Merge #1396

1396: Add an external LoRa physical layer feature r=Dirbaio a=ceekdee

The original LoRa drivers have been deprecated and examples associated with them deleted; however, the original LoRa drivers are still available to allow a gentle transition to the external lora-phy crate.

Co-authored-by: ceekdee <[email protected]>
Co-authored-by: Chuck Davis <[email protected]>
Co-authored-by: Ulf Lilleengen <[email protected]>

32 files changed, 2095 insertions, 528 deletions

diff --git a/embassy-lora/Cargo.toml b/embassy-lora/Cargo.toml
index 50449dd46..692a82040 100644
--- a/embassy-lora/Cargo.toml
+++ b/embassy-lora/Cargo.toml
@@ -22,6 +22,7 @@ sx127x = []
 stm32wl = ["dep:embassy-stm32"]
 time = []
 defmt = ["dep:defmt", "lorawan/defmt", "lorawan-device/defmt"]
+external-lora-phy = ["dep:lora-phy"]
 
 [dependencies]
 
@@ -38,5 +39,6 @@ futures = { version = "0.3.17", default-features = false, features = [ "async-aw
 embedded-hal = { version = "0.2", features = ["unproven"] }
 bit_field = { version = "0.10" }
 
-lorawan-device = { version = "0.9.0", default-features = false, features = ["async"] }
-lorawan = { version = "0.7.2", default-features = false }
+lora-phy = { version = "1", optional = true }
+lorawan-device = { version = "0.10.0", default-features = false, features = ["async"] }
+lorawan = { version = "0.7.3", default-features = false }
diff --git a/embassy-lora/src/iv.rs b/embassy-lora/src/iv.rs
new file mode 100644
index 000000000..f81134405
--- /dev/null
+++ b/embassy-lora/src/iv.rs
@@ -0,0 +1,325 @@
+#[cfg(feature = "stm32wl")]
+use embassy_stm32::interrupt::*;
+#[cfg(feature = "stm32wl")]
+use embassy_stm32::{pac, PeripheralRef};
+#[cfg(feature = "stm32wl")]
+use embassy_sync::blocking_mutex::raw::CriticalSectionRawMutex;
+#[cfg(feature = "stm32wl")]
+use embassy_sync::signal::Signal;
+use embedded_hal::digital::v2::OutputPin;
+use embedded_hal_async::delay::DelayUs;
+use embedded_hal_async::digital::Wait;
+use lora_phy::mod_params::RadioError::*;
+use lora_phy::mod_params::{BoardType, RadioError};
+use lora_phy::mod_traits::InterfaceVariant;
+
+#[cfg(feature = "stm32wl")]
+static IRQ_SIGNAL: Signal<CriticalSectionRawMutex, ()> = Signal::new();
+
+#[cfg(feature = "stm32wl")]
+/// Base for the InterfaceVariant implementation for an stm32wl/sx1262 combination
+pub struct Stm32wlInterfaceVariant<'a, CTRL> {
+    board_type: BoardType,
+    irq: PeripheralRef<'a, SUBGHZ_RADIO>,
+    rf_switch_rx: Option<CTRL>,
+    rf_switch_tx: Option<CTRL>,
+}
+
+#[cfg(feature = "stm32wl")]
+impl<'a, CTRL> Stm32wlInterfaceVariant<'a, CTRL>
+where
+    CTRL: OutputPin,
+{
+    /// Create an InterfaceVariant instance for an stm32wl/sx1262 combination
+    pub fn new(
+        irq: PeripheralRef<'a, SUBGHZ_RADIO>,
+        rf_switch_rx: Option<CTRL>,
+        rf_switch_tx: Option<CTRL>,
+    ) -> Result<Self, RadioError> {
+        irq.disable();
+        irq.set_handler(Self::on_interrupt);
+        Ok(Self {
+            board_type: BoardType::Stm32wlSx1262, // updated when associated with a specific LoRa board
+            irq,
+            rf_switch_rx,
+            rf_switch_tx,
+        })
+    }
+
+    fn on_interrupt(_: *mut ()) {
+        unsafe { SUBGHZ_RADIO::steal() }.disable();
+        IRQ_SIGNAL.signal(());
+    }
+}
+
+#[cfg(feature = "stm32wl")]
+impl<CTRL> InterfaceVariant for Stm32wlInterfaceVariant<'_, CTRL>
+where
+    CTRL: OutputPin,
+{
+    fn set_board_type(&mut self, board_type: BoardType) {
+        self.board_type = board_type;
+    }
+    async fn set_nss_low(&mut self) -> Result<(), RadioError> {
+        let pwr = pac::PWR;
+        unsafe {
+            pwr.subghzspicr().modify(|w| w.set_nss(pac::pwr::vals::Nss::LOW));
+        }
+        Ok(())
+    }
+    async fn set_nss_high(&mut self) -> Result<(), RadioError> {
+        let pwr = pac::PWR;
+        unsafe {
+            pwr.subghzspicr().modify(|w| w.set_nss(pac::pwr::vals::Nss::HIGH));
+        }
+        Ok(())
+    }
+    async fn reset(&mut self, _delay: &mut impl DelayUs) -> Result<(), RadioError> {
+        let rcc = pac::RCC;
+        unsafe {
+            rcc.csr().modify(|w| w.set_rfrst(true));
+            rcc.csr().modify(|w| w.set_rfrst(false));
+        }
+        Ok(())
+    }
+    async fn wait_on_busy(&mut self) -> Result<(), RadioError> {
+        let pwr = pac::PWR;
+        while unsafe { pwr.sr2().read().rfbusys() == pac::pwr::vals::Rfbusys::BUSY } {}
+        Ok(())
+    }
+
+    async fn await_irq(&mut self) -> Result<(), RadioError> {
+        self.irq.enable();
+        IRQ_SIGNAL.wait().await;
+        Ok(())
+    }
+
+    async fn enable_rf_switch_rx(&mut self) -> Result<(), RadioError> {
+        match &mut self.rf_switch_tx {
+            Some(pin) => pin.set_low().map_err(|_| RfSwitchTx)?,
+            None => (),
+        };
+        match &mut self.rf_switch_rx {
+            Some(pin) => pin.set_high().map_err(|_| RfSwitchRx),
+            None => Ok(()),
+        }
+    }
+    async fn enable_rf_switch_tx(&mut self) -> Result<(), RadioError> {
+        match &mut self.rf_switch_rx {
+            Some(pin) => pin.set_low().map_err(|_| RfSwitchRx)?,
+            None => (),
+        };
+        match &mut self.rf_switch_tx {
+            Some(pin) => pin.set_high().map_err(|_| RfSwitchTx),
+            None => Ok(()),
+        }
+    }
+    async fn disable_rf_switch(&mut self) -> Result<(), RadioError> {
+        match &mut self.rf_switch_rx {
+            Some(pin) => pin.set_low().map_err(|_| RfSwitchRx)?,
+            None => (),
+        };
+        match &mut self.rf_switch_tx {
+            Some(pin) => pin.set_low().map_err(|_| RfSwitchTx),
+            None => Ok(()),
+        }
+    }
+}
+
+/// Base for the InterfaceVariant implementation for an stm32l0/sx1276 combination
+pub struct Stm32l0InterfaceVariant<CTRL, WAIT> {
+    board_type: BoardType,
+    nss: CTRL,
+    reset: CTRL,
+    irq: WAIT,
+    rf_switch_rx: Option<CTRL>,
+    rf_switch_tx: Option<CTRL>,
+}
+
+impl<CTRL, WAIT> Stm32l0InterfaceVariant<CTRL, WAIT>
+where
+    CTRL: OutputPin,
+    WAIT: Wait,
+{
+    /// Create an InterfaceVariant instance for an stm32l0/sx1276 combination
+    pub fn new(
+        nss: CTRL,
+        reset: CTRL,
+        irq: WAIT,
+        rf_switch_rx: Option<CTRL>,
+        rf_switch_tx: Option<CTRL>,
+    ) -> Result<Self, RadioError> {
+        Ok(Self {
+            board_type: BoardType::Stm32l0Sx1276, // updated when associated with a specific LoRa board
+            nss,
+            reset,
+            irq,
+            rf_switch_rx,
+            rf_switch_tx,
+        })
+    }
+}
+
+impl<CTRL, WAIT> InterfaceVariant for Stm32l0InterfaceVariant<CTRL, WAIT>
+where
+    CTRL: OutputPin,
+    WAIT: Wait,
+{
+    fn set_board_type(&mut self, board_type: BoardType) {
+        self.board_type = board_type;
+    }
+    async fn set_nss_low(&mut self) -> Result<(), RadioError> {
+        self.nss.set_low().map_err(|_| NSS)
+    }
+    async fn set_nss_high(&mut self) -> Result<(), RadioError> {
+        self.nss.set_high().map_err(|_| NSS)
+    }
+    async fn reset(&mut self, delay: &mut impl DelayUs) -> Result<(), RadioError> {
+        delay.delay_ms(10).await;
+        self.reset.set_low().map_err(|_| Reset)?;
+        delay.delay_ms(10).await;
+        self.reset.set_high().map_err(|_| Reset)?;
+        delay.delay_ms(10).await;
+        Ok(())
+    }
+    async fn wait_on_busy(&mut self) -> Result<(), RadioError> {
+        Ok(())
+    }
+    async fn await_irq(&mut self) -> Result<(), RadioError> {
+        self.irq.wait_for_high().await.map_err(|_| Irq)
+    }
+
+    async fn enable_rf_switch_rx(&mut self) -> Result<(), RadioError> {
+        match &mut self.rf_switch_tx {
+            Some(pin) => pin.set_low().map_err(|_| RfSwitchTx)?,
+            None => (),
+        };
+        match &mut self.rf_switch_rx {
+            Some(pin) => pin.set_high().map_err(|_| RfSwitchRx),
+            None => Ok(()),
+        }
+    }
+    async fn enable_rf_switch_tx(&mut self) -> Result<(), RadioError> {
+        match &mut self.rf_switch_rx {
+            Some(pin) => pin.set_low().map_err(|_| RfSwitchRx)?,
+            None => (),
+        };
+        match &mut self.rf_switch_tx {
+            Some(pin) => pin.set_high().map_err(|_| RfSwitchTx),
+            None => Ok(()),
+        }
+    }
+    async fn disable_rf_switch(&mut self) -> Result<(), RadioError> {
+        match &mut self.rf_switch_rx {
+            Some(pin) => pin.set_low().map_err(|_| RfSwitchRx)?,
+            None => (),
+        };
+        match &mut self.rf_switch_tx {
+            Some(pin) => pin.set_low().map_err(|_| RfSwitchTx),
+            None => Ok(()),
+        }
+    }
+}
+
+/// Base for the InterfaceVariant implementation for a generic Sx126x LoRa board
+pub struct GenericSx126xInterfaceVariant<CTRL, WAIT> {
+    board_type: BoardType,
+    nss: CTRL,
+    reset: CTRL,
+    dio1: WAIT,
+    busy: WAIT,
+    rf_switch_rx: Option<CTRL>,
+    rf_switch_tx: Option<CTRL>,
+}
+
+impl<CTRL, WAIT> GenericSx126xInterfaceVariant<CTRL, WAIT>
+where
+    CTRL: OutputPin,
+    WAIT: Wait,
+{
+    /// Create an InterfaceVariant instance for an nrf52840/sx1262 combination
+    pub fn new(
+        nss: CTRL,
+        reset: CTRL,
+        dio1: WAIT,
+        busy: WAIT,
+        rf_switch_rx: Option<CTRL>,
+        rf_switch_tx: Option<CTRL>,
+    ) -> Result<Self, RadioError> {
+        Ok(Self {
+            board_type: BoardType::Rak4631Sx1262, // updated when associated with a specific LoRa board
+            nss,
+            reset,
+            dio1,
+            busy,
+            rf_switch_rx,
+            rf_switch_tx,
+        })
+    }
+}
+
+impl<CTRL, WAIT> InterfaceVariant for GenericSx126xInterfaceVariant<CTRL, WAIT>
+where
+    CTRL: OutputPin,
+    WAIT: Wait,
+{
+    fn set_board_type(&mut self, board_type: BoardType) {
+        self.board_type = board_type;
+    }
+    async fn set_nss_low(&mut self) -> Result<(), RadioError> {
+        self.nss.set_low().map_err(|_| NSS)
+    }
+    async fn set_nss_high(&mut self) -> Result<(), RadioError> {
+        self.nss.set_high().map_err(|_| NSS)
+    }
+    async fn reset(&mut self, delay: &mut impl DelayUs) -> Result<(), RadioError> {
+        delay.delay_ms(10).await;
+        self.reset.set_low().map_err(|_| Reset)?;
+        delay.delay_ms(20).await;
+        self.reset.set_high().map_err(|_| Reset)?;
+        delay.delay_ms(10).await;
+        Ok(())
+    }
+    async fn wait_on_busy(&mut self) -> Result<(), RadioError> {
+        self.busy.wait_for_low().await.map_err(|_| Busy)
+    }
+    async fn await_irq(&mut self) -> Result<(), RadioError> {
+        if self.board_type != BoardType::RpPicoWaveshareSx1262 {
+            self.dio1.wait_for_high().await.map_err(|_| DIO1)?;
+        } else {
+            self.dio1.wait_for_rising_edge().await.map_err(|_| DIO1)?;
+        }
+        Ok(())
+    }
+
+    async fn enable_rf_switch_rx(&mut self) -> Result<(), RadioError> {
+        match &mut self.rf_switch_tx {
+            Some(pin) => pin.set_low().map_err(|_| RfSwitchTx)?,
+            None => (),
+        };
+        match &mut self.rf_switch_rx {
+            Some(pin) => pin.set_high().map_err(|_| RfSwitchRx),
+            None => Ok(()),
+        }
+    }
+    async fn enable_rf_switch_tx(&mut self) -> Result<(), RadioError> {
+        match &mut self.rf_switch_rx {
+            Some(pin) => pin.set_low().map_err(|_| RfSwitchRx)?,
+            None => (),
+        };
+        match &mut self.rf_switch_tx {
+            Some(pin) => pin.set_high().map_err(|_| RfSwitchTx),
+            None => Ok(()),
+        }
+    }
+    async fn disable_rf_switch(&mut self) -> Result<(), RadioError> {
+        match &mut self.rf_switch_rx {
+            Some(pin) => pin.set_low().map_err(|_| RfSwitchRx)?,
+            None => (),
+        };
+        match &mut self.rf_switch_tx {
+            Some(pin) => pin.set_low().map_err(|_| RfSwitchTx),
+            None => Ok(()),
+        }
+    }
+}
diff --git a/embassy-lora/src/lib.rs b/embassy-lora/src/lib.rs
index 5c919cbb6..c01d3f71a 100644
--- a/embassy-lora/src/lib.rs
+++ b/embassy-lora/src/lib.rs
@@ -5,12 +5,18 @@
 //! crate's async LoRaWAN MAC implementation.
 
 pub(crate) mod fmt;
+#[cfg(feature = "external-lora-phy")]
+/// interface variants required by the external lora crate
+pub mod iv;
 
 #[cfg(feature = "stm32wl")]
+#[deprecated(note = "use the external LoRa physical layer crate - https://crates.io/crates/lora-phy")]
 pub mod stm32wl;
 #[cfg(feature = "sx126x")]
+#[deprecated(note = "use the external LoRa physical layer crate - https://crates.io/crates/lora-phy")]
 pub mod sx126x;
 #[cfg(feature = "sx127x")]
+#[deprecated(note = "use the external LoRa physical layer crate - https://crates.io/crates/lora-phy")]
 pub mod sx127x;
 
 #[cfg(feature = "time")]
diff --git a/embassy-lora/src/stm32wl/mod.rs b/embassy-lora/src/stm32wl/mod.rs
index d76e8c43b..dae9a195c 100644
--- a/embassy-lora/src/stm32wl/mod.rs
+++ b/embassy-lora/src/stm32wl/mod.rs
@@ -1,4 +1,5 @@
 //! A radio driver integration for the radio found on STM32WL family devices.
+#![allow(deprecated)]
 use core::future::poll_fn;
 use core::task::Poll;
 
diff --git a/embassy-stm32/src/lib.rs b/embassy-stm32/src/lib.rs
index bbde2da57..f0fc152ce 100644
--- a/embassy-stm32/src/lib.rs
+++ b/embassy-stm32/src/lib.rs
@@ -56,6 +56,7 @@ pub mod sdmmc;
 #[cfg(spi)]
 pub mod spi;
 #[cfg(stm32wl)]
+#[deprecated(note = "use the external LoRa physical layer crate - https://crates.io/crates/lora-phy")]
 pub mod subghz;
 #[cfg(usart)]
 pub mod usart;
diff --git a/embassy-stm32/src/spi/mod.rs b/embassy-stm32/src/spi/mod.rs
index 492d0649a..aefa42435 100644
--- a/embassy-stm32/src/spi/mod.rs
+++ b/embassy-stm32/src/spi/mod.rs
@@ -197,7 +197,7 @@ impl<'d, T: Instance, Tx, Rx> Spi<'d, T, Tx, Rx> {
     /// Useful for on chip peripherals like SUBGHZ which are hardwired.
     /// The bus can optionally be exposed externally with `Spi::new()` still.
     #[allow(dead_code)]
-    pub(crate) fn new_internal(
+    pub fn new_subghz(
         peri: impl Peripheral<P = T> + 'd,
         txdma: impl Peripheral<P = Tx> + 'd,
         rxdma: impl Peripheral<P = Rx> + 'd,
diff --git a/embassy-stm32/src/subghz/mod.rs b/embassy-stm32/src/subghz/mod.rs
index 33398fa1d..cd566ba24 100644
--- a/embassy-stm32/src/subghz/mod.rs
+++ b/embassy-stm32/src/subghz/mod.rs
@@ -224,7 +224,7 @@ impl<'d, Tx, Rx> SubGhz<'d, Tx, Rx> {
         let mut config = SpiConfig::default();
         config.mode = MODE_0;
         config.bit_order = BitOrder::MsbFirst;
-        let spi = Spi::new_internal(peri, txdma, rxdma, clk, config);
+        let spi = Spi::new_subghz(peri, txdma, rxdma, clk, config);
 
         unsafe { wakeup() };
 
diff --git a/examples/nrf52840/Cargo.toml b/examples/nrf52840/Cargo.toml
index 10c269a76..59f30a9be 100644
--- a/examples/nrf52840/Cargo.toml
+++ b/examples/nrf52840/Cargo.toml
@@ -6,8 +6,8 @@ license = "MIT OR Apache-2.0"
 
 [features]
 default = ["nightly"]
-nightly = ["embassy-executor/nightly", "embassy-nrf/nightly", "embassy-net/nightly", "embassy-nrf/unstable-traits", "embassy-usb", "embedded-io/async", "embassy-net",
-           "embassy-lora", "lorawan-device", "lorawan"]
+nightly = ["embassy-executor/nightly", "embassy-nrf/nightly", "embassy-net/nightly", "embassy-nrf/unstable-traits", "embassy-time/nightly", "embassy-time/unstable-traits",
+           "embassy-usb", "embedded-io/async", "embassy-net", "embassy-lora", "lora-phy", "lorawan-device", "lorawan"]
 
 [dependencies]
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
@@ -18,10 +18,10 @@ embassy-nrf = { version = "0.1.0", path = "../../embassy-nrf", features = ["defm
 embassy-net = { version = "0.1.0", path = "../../embassy-net", features = ["defmt", "tcp", "dhcpv4", "medium-ethernet"], optional = true }
 embassy-usb = { version = "0.1.0", path = "../../embassy-usb", features = ["defmt", "msos-descriptor",], optional = true }
 embedded-io = "0.4.0"
-embassy-lora = { version = "0.1.0", path = "../../embassy-lora", features = ["sx126x", "time", "defmt"], optional = true }
-
-lorawan-device = { version = "0.9.0", default-features = false, features = ["async"], optional = true }
-lorawan = { version = "0.7.2", default-features = false, features = ["default-crypto"], optional = true }
+embassy-lora = { version = "0.1.0", path = "../../embassy-lora", features = ["sx126x", "time", "defmt", "external-lora-phy"], optional = true }
+lora-phy = { version = "1", optional = true }
+lorawan-device = { version = "0.10.0", default-features = false, features = ["async", "external-lora-phy"], optional = true }
+lorawan = { version = "0.7.3", default-features = false, features = ["default-crypto"], optional = true }
 
 defmt = "0.3"
 defmt-rtt = "0.4"
diff --git a/examples/nrf52840/src/bin/lora_cad.rs b/examples/nrf52840/src/bin/lora_cad.rs
new file mode 100644
index 000000000..beca061ed
--- /dev/null
+++ b/examples/nrf52840/src/bin/lora_cad.rs
@@ -0,0 +1,99 @@
+//! This example runs on the RAK4631 WisBlock, which has an nRF52840 MCU and Semtech Sx126x radio.
+//! Other nrf/sx126x combinations may work with appropriate pin modifications.
+//! It demonstrates LORA CAD functionality.
+#![no_std]
+#![no_main]
+#![macro_use]
+#![feature(type_alias_impl_trait)]
+
+use defmt::*;
+use embassy_executor::Spawner;
+use embassy_lora::iv::GenericSx126xInterfaceVariant;
+use embassy_nrf::gpio::{Input, Level, Output, OutputDrive, Pin as _, Pull};
+use embassy_nrf::{bind_interrupts, peripherals, spim};
+use embassy_time::{Delay, Duration, Timer};
+use lora_phy::mod_params::*;
+use lora_phy::sx1261_2::SX1261_2;
+use lora_phy::LoRa;
+use {defmt_rtt as _, panic_probe as _};
+
+const LORA_FREQUENCY_IN_HZ: u32 = 903_900_000; // warning: set this appropriately for the region
+
+bind_interrupts!(struct Irqs {
+    SPIM1_SPIS1_TWIM1_TWIS1_SPI1_TWI1 => spim::InterruptHandler<peripherals::TWISPI1>;
+});
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let p = embassy_nrf::init(Default::default());
+    let mut spi_config = spim::Config::default();
+    spi_config.frequency = spim::Frequency::M16;
+
+    let spim = spim::Spim::new(p.TWISPI1, Irqs, p.P1_11, p.P1_13, p.P1_12, spi_config);
+
+    let nss = Output::new(p.P1_10.degrade(), Level::High, OutputDrive::Standard);
+    let reset = Output::new(p.P1_06.degrade(), Level::High, OutputDrive::Standard);
+    let dio1 = Input::new(p.P1_15.degrade(), Pull::Down);
+    let busy = Input::new(p.P1_14.degrade(), Pull::Down);
+    let rf_switch_rx = Output::new(p.P1_05.degrade(), Level::Low, OutputDrive::Standard);
+    let rf_switch_tx = Output::new(p.P1_07.degrade(), Level::Low, OutputDrive::Standard);
+
+    let iv =
+        GenericSx126xInterfaceVariant::new(nss, reset, dio1, busy, Some(rf_switch_rx), Some(rf_switch_tx)).unwrap();
+
+    let mut delay = Delay;
+
+    let mut lora = {
+        match LoRa::new(SX1261_2::new(BoardType::Rak4631Sx1262, spim, iv), false, &mut delay).await {
+            Ok(l) => l,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let mut debug_indicator = Output::new(p.P1_03, Level::Low, OutputDrive::Standard);
+    let mut start_indicator = Output::new(p.P1_04, Level::Low, OutputDrive::Standard);
+
+    start_indicator.set_high();
+    Timer::after(Duration::from_secs(5)).await;
+    start_indicator.set_low();
+
+    let mdltn_params = {
+        match lora.create_modulation_params(
+            SpreadingFactor::_10,
+            Bandwidth::_250KHz,
+            CodingRate::_4_8,
+            LORA_FREQUENCY_IN_HZ,
+        ) {
+            Ok(mp) => mp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    match lora.prepare_for_cad(&mdltn_params, true).await {
+        Ok(()) => {}
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+
+    match lora.cad().await {
+        Ok(cad_activity_detected) => {
+            if cad_activity_detected {
+                info!("cad successful with activity detected")
+            } else {
+                info!("cad successful without activity detected")
+            }
+            debug_indicator.set_high();
+            Timer::after(Duration::from_secs(5)).await;
+            debug_indicator.set_low();
+        }
+        Err(err) => info!("cad unsuccessful = {}", err),
+    }
+}
diff --git a/examples/nrf52840/src/bin/lora_lorawan.rs b/examples/nrf52840/src/bin/lora_lorawan.rs
new file mode 100644
index 000000000..c953680c6
--- /dev/null
+++ b/examples/nrf52840/src/bin/lora_lorawan.rs
@@ -0,0 +1,83 @@
+//! This example runs on the RAK4631 WisBlock, which has an nRF52840 MCU and Semtech Sx126x radio.
+//! Other nrf/sx126x combinations may work with appropriate pin modifications.
+//! It demonstrates LoRaWAN join functionality.
+#![no_std]
+#![no_main]
+#![macro_use]
+#![feature(type_alias_impl_trait)]
+
+use defmt::*;
+use embassy_executor::Spawner;
+use embassy_lora::iv::GenericSx126xInterfaceVariant;
+use embassy_lora::LoraTimer;
+use embassy_nrf::gpio::{Input, Level, Output, OutputDrive, Pin as _, Pull};
+use embassy_nrf::rng::Rng;
+use embassy_nrf::{bind_interrupts, peripherals, rng, spim};
+use embassy_time::Delay;
+use lora_phy::mod_params::*;
+use lora_phy::sx1261_2::SX1261_2;
+use lora_phy::LoRa;
+use lorawan::default_crypto::DefaultFactory as Crypto;
+use lorawan_device::async_device::lora_radio::LoRaRadio;
+use lorawan_device::async_device::{region, Device, JoinMode};
+use {defmt_rtt as _, panic_probe as _};
+
+const LORAWAN_REGION: region::Region = region::Region::EU868; // warning: set this appropriately for the region
+
+bind_interrupts!(struct Irqs {
+    SPIM1_SPIS1_TWIM1_TWIS1_SPI1_TWI1 => spim::InterruptHandler<peripherals::TWISPI1>;
+    RNG => rng::InterruptHandler<peripherals::RNG>;
+});
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let p = embassy_nrf::init(Default::default());
+    let mut spi_config = spim::Config::default();
+    spi_config.frequency = spim::Frequency::M16;
+
+    let spim = spim::Spim::new(p.TWISPI1, Irqs, p.P1_11, p.P1_13, p.P1_12, spi_config);
+
+    let nss = Output::new(p.P1_10.degrade(), Level::High, OutputDrive::Standard);
+    let reset = Output::new(p.P1_06.degrade(), Level::High, OutputDrive::Standard);
+    let dio1 = Input::new(p.P1_15.degrade(), Pull::Down);
+    let busy = Input::new(p.P1_14.degrade(), Pull::Down);
+    let rf_switch_rx = Output::new(p.P1_05.degrade(), Level::Low, OutputDrive::Standard);
+    let rf_switch_tx = Output::new(p.P1_07.degrade(), Level::Low, OutputDrive::Standard);
+
+    let iv =
+        GenericSx126xInterfaceVariant::new(nss, reset, dio1, busy, Some(rf_switch_rx), Some(rf_switch_tx)).unwrap();
+
+    let mut delay = Delay;
+
+    let lora = {
+        match LoRa::new(SX1261_2::new(BoardType::Rak4631Sx1262, spim, iv), true, &mut delay).await {
+            Ok(l) => l,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let radio = LoRaRadio::new(lora);
+    let region: region::Configuration = region::Configuration::new(LORAWAN_REGION);
+    let mut device: Device<_, Crypto, _, _> = Device::new(region, radio, LoraTimer::new(), Rng::new(p.RNG, Irqs));
+
+    defmt::info!("Joining LoRaWAN network");
+
+    // TODO: Adjust the EUI and Keys according to your network credentials
+    match device
+        .join(&JoinMode::OTAA {
+            deveui: [0, 0, 0, 0, 0, 0, 0, 0],
+            appeui: [0, 0, 0, 0, 0, 0, 0, 0],
+            appkey: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
+        })
+        .await
+    {
+        Ok(()) => defmt::info!("LoRaWAN network joined"),
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+}
diff --git a/examples/nrf52840/src/bin/lora_p2p_receive.rs b/examples/nrf52840/src/bin/lora_p2p_receive.rs
new file mode 100644
index 000000000..563fe42ec
--- /dev/null
+++ b/examples/nrf52840/src/bin/lora_p2p_receive.rs
@@ -0,0 +1,121 @@
+//! This example runs on the RAK4631 WisBlock, which has an nRF52840 MCU and Semtech Sx126x radio.
+//! Other nrf/sx126x combinations may work with appropriate pin modifications.
+//! It demonstrates LORA P2P receive functionality in conjunction with the lora_p2p_send example.
+#![no_std]
+#![no_main]
+#![macro_use]
+#![feature(type_alias_impl_trait)]
+
+use defmt::*;
+use embassy_executor::Spawner;
+use embassy_lora::iv::GenericSx126xInterfaceVariant;
+use embassy_nrf::gpio::{Input, Level, Output, OutputDrive, Pin as _, Pull};
+use embassy_nrf::{bind_interrupts, peripherals, spim};
+use embassy_time::{Delay, Duration, Timer};
+use lora_phy::mod_params::*;
+use lora_phy::sx1261_2::SX1261_2;
+use lora_phy::LoRa;
+use {defmt_rtt as _, panic_probe as _};
+
+const LORA_FREQUENCY_IN_HZ: u32 = 903_900_000; // warning: set this appropriately for the region
+
+bind_interrupts!(struct Irqs {
+    SPIM1_SPIS1_TWIM1_TWIS1_SPI1_TWI1 => spim::InterruptHandler<peripherals::TWISPI1>;
+});
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let p = embassy_nrf::init(Default::default());
+    let mut spi_config = spim::Config::default();
+    spi_config.frequency = spim::Frequency::M16;
+
+    let spim = spim::Spim::new(p.TWISPI1, Irqs, p.P1_11, p.P1_13, p.P1_12, spi_config);
+
+    let nss = Output::new(p.P1_10.degrade(), Level::High, OutputDrive::Standard);
+    let reset = Output::new(p.P1_06.degrade(), Level::High, OutputDrive::Standard);
+    let dio1 = Input::new(p.P1_15.degrade(), Pull::Down);
+    let busy = Input::new(p.P1_14.degrade(), Pull::Down);
+    let rf_switch_rx = Output::new(p.P1_05.degrade(), Level::Low, OutputDrive::Standard);
+    let rf_switch_tx = Output::new(p.P1_07.degrade(), Level::Low, OutputDrive::Standard);
+
+    let iv =
+        GenericSx126xInterfaceVariant::new(nss, reset, dio1, busy, Some(rf_switch_rx), Some(rf_switch_tx)).unwrap();
+
+    let mut delay = Delay;
+
+    let mut lora = {
+        match LoRa::new(SX1261_2::new(BoardType::Rak4631Sx1262, spim, iv), false, &mut delay).await {
+            Ok(l) => l,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let mut debug_indicator = Output::new(p.P1_03, Level::Low, OutputDrive::Standard);
+    let mut start_indicator = Output::new(p.P1_04, Level::Low, OutputDrive::Standard);
+
+    start_indicator.set_high();
+    Timer::after(Duration::from_secs(5)).await;
+    start_indicator.set_low();
+
+    let mut receiving_buffer = [00u8; 100];
+
+    let mdltn_params = {
+        match lora.create_modulation_params(
+            SpreadingFactor::_10,
+            Bandwidth::_250KHz,
+            CodingRate::_4_8,
+            LORA_FREQUENCY_IN_HZ,
+        ) {
+            Ok(mp) => mp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let rx_pkt_params = {
+        match lora.create_rx_packet_params(4, false, receiving_buffer.len() as u8, true, false, &mdltn_params) {
+            Ok(pp) => pp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    match lora
+        .prepare_for_rx(&mdltn_params, &rx_pkt_params, None, true, false, 0, 0x00ffffffu32)
+        .await
+    {
+        Ok(()) => {}
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+
+    loop {
+        receiving_buffer = [00u8; 100];
+        match lora.rx(&rx_pkt_params, &mut receiving_buffer).await {
+            Ok((received_len, _rx_pkt_status)) => {
+                if (received_len == 3)
+                    && (receiving_buffer[0] == 0x01u8)
+                    && (receiving_buffer[1] == 0x02u8)
+                    && (receiving_buffer[2] == 0x03u8)
+                {
+                    info!("rx successful");
+                    debug_indicator.set_high();
+                    Timer::after(Duration::from_secs(5)).await;
+                    debug_indicator.set_low();
+                } else {
+                    info!("rx unknown packet");
+                }
+            }
+            Err(err) => info!("rx unsuccessful = {}", err),
+        }
+    }
+}
diff --git a/examples/nrf52840/src/bin/lora_p2p_receive_duty_cycle.rs b/examples/nrf52840/src/bin/lora_p2p_receive_duty_cycle.rs
new file mode 100644
index 000000000..1fd8f61a2
--- /dev/null
+++ b/examples/nrf52840/src/bin/lora_p2p_receive_duty_cycle.rs
@@ -0,0 +1,131 @@
+//! This example runs on the RAK4631 WisBlock, which has an nRF52840 MCU and Semtech Sx126x radio.
+//! Other nrf/sx126x combinations may work with appropriate pin modifications.
+//! It demonstrates LoRa Rx duty cycle functionality in conjunction with the lora_p2p_send example.
+#![no_std]
+#![no_main]
+#![macro_use]
+#![feature(type_alias_impl_trait)]
+
+use defmt::*;
+use embassy_executor::Spawner;
+use embassy_lora::iv::GenericSx126xInterfaceVariant;
+use embassy_nrf::gpio::{Input, Level, Output, OutputDrive, Pin as _, Pull};
+use embassy_nrf::{bind_interrupts, peripherals, spim};
+use embassy_time::{Delay, Duration, Timer};
+use lora_phy::mod_params::*;
+use lora_phy::sx1261_2::SX1261_2;
+use lora_phy::LoRa;
+use {defmt_rtt as _, panic_probe as _};
+
+const LORA_FREQUENCY_IN_HZ: u32 = 903_900_000; // warning: set this appropriately for the region
+
+bind_interrupts!(struct Irqs {
+    SPIM1_SPIS1_TWIM1_TWIS1_SPI1_TWI1 => spim::InterruptHandler<peripherals::TWISPI1>;
+});
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let p = embassy_nrf::init(Default::default());
+    let mut spi_config = spim::Config::default();
+    spi_config.frequency = spim::Frequency::M16;
+
+    let spim = spim::Spim::new(p.TWISPI1, Irqs, p.P1_11, p.P1_13, p.P1_12, spi_config);
+
+    let nss = Output::new(p.P1_10.degrade(), Level::High, OutputDrive::Standard);
+    let reset = Output::new(p.P1_06.degrade(), Level::High, OutputDrive::Standard);
+    let dio1 = Input::new(p.P1_15.degrade(), Pull::Down);
+    let busy = Input::new(p.P1_14.degrade(), Pull::Down);
+    let rf_switch_rx = Output::new(p.P1_05.degrade(), Level::Low, OutputDrive::Standard);
+    let rf_switch_tx = Output::new(p.P1_07.degrade(), Level::Low, OutputDrive::Standard);
+
+    let iv =
+        GenericSx126xInterfaceVariant::new(nss, reset, dio1, busy, Some(rf_switch_rx), Some(rf_switch_tx)).unwrap();
+
+    let mut delay = Delay;
+
+    let mut lora = {
+        match LoRa::new(SX1261_2::new(BoardType::Rak4631Sx1262, spim, iv), false, &mut delay).await {
+            Ok(l) => l,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let mut debug_indicator = Output::new(p.P1_03, Level::Low, OutputDrive::Standard);
+    let mut start_indicator = Output::new(p.P1_04, Level::Low, OutputDrive::Standard);
+
+    start_indicator.set_high();
+    Timer::after(Duration::from_secs(5)).await;
+    start_indicator.set_low();
+
+    let mut receiving_buffer = [00u8; 100];
+
+    let mdltn_params = {
+        match lora.create_modulation_params(
+            SpreadingFactor::_10,
+            Bandwidth::_250KHz,
+            CodingRate::_4_8,
+            LORA_FREQUENCY_IN_HZ,
+        ) {
+            Ok(mp) => mp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let rx_pkt_params = {
+        match lora.create_rx_packet_params(4, false, receiving_buffer.len() as u8, true, false, &mdltn_params) {
+            Ok(pp) => pp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    // See "RM0453 Reference manual STM32WL5x advanced Arm®-based 32-bit MCUs with sub-GHz radio solution" for the best explanation of Rx duty cycle processing.
+    match lora
+        .prepare_for_rx(
+            &mdltn_params,
+            &rx_pkt_params,
+            Some(&DutyCycleParams {
+                rx_time: 300_000,    // 300_000 units * 15.625 us/unit = 4.69 s
+                sleep_time: 200_000, // 200_000 units * 15.625 us/unit = 3.13 s
+            }),
+            false,
+            false,
+            0,
+            0,
+        )
+        .await
+    {
+        Ok(()) => {}
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+
+    receiving_buffer = [00u8; 100];
+    match lora.rx(&rx_pkt_params, &mut receiving_buffer).await {
+        Ok((received_len, _rx_pkt_status)) => {
+            if (received_len == 3)
+                && (receiving_buffer[0] == 0x01u8)
+                && (receiving_buffer[1] == 0x02u8)
+                && (receiving_buffer[2] == 0x03u8)
+            {
+                info!("rx successful");
+                debug_indicator.set_high();
+                Timer::after(Duration::from_secs(5)).await;
+                debug_indicator.set_low();
+            } else {
+                info!("rx unknown packet")
+            }
+        }
+        Err(err) => info!("rx unsuccessful = {}", err),
+    }
+}
diff --git a/examples/nrf52840/src/bin/lora_p2p_report.rs b/examples/nrf52840/src/bin/lora_p2p_report.rs
deleted file mode 100644
index e24f0db03..000000000
--- a/examples/nrf52840/src/bin/lora_p2p_report.rs
+++ /dev/null
@@ -1,81 +0,0 @@
-//! This example runs on the RAK4631 WisBlock, which has an nRF52840 MCU and Semtech Sx126x radio.
-//! Other nrf/sx126x combinations may work with appropriate pin modifications.
-//! It demonstates LORA P2P functionality in conjunction with example lora_p2p_sense.rs.
-#![no_std]
-#![no_main]
-#![macro_use]
-#![allow(dead_code)]
-#![feature(type_alias_impl_trait)]
-
-use defmt::*;
-use embassy_executor::Spawner;
-use embassy_lora::sx126x::*;
-use embassy_nrf::gpio::{Input, Level, Output, OutputDrive, Pin as _, Pull};
-use embassy_nrf::{bind_interrupts, peripherals, spim};
-use embassy_time::{Duration, Timer};
-use lorawan_device::async_device::radio::{Bandwidth, CodingRate, PhyRxTx, RfConfig, SpreadingFactor};
-use {defmt_rtt as _, panic_probe as _};
-
-bind_interrupts!(struct Irqs {
-    SPIM1_SPIS1_TWIM1_TWIS1_SPI1_TWI1 => spim::InterruptHandler<peripherals::TWISPI1>;
-});
-
-#[embassy_executor::main]
-async fn main(_spawner: Spawner) {
-    let p = embassy_nrf::init(Default::default());
-    let mut spi_config = spim::Config::default();
-    spi_config.frequency = spim::Frequency::M16;
-
-    let mut radio = {
-        let spim = spim::Spim::new(p.TWISPI1, Irqs, p.P1_11, p.P1_13, p.P1_12, spi_config);
-
-        let cs = Output::new(p.P1_10.degrade(), Level::High, OutputDrive::Standard);
-        let reset = Output::new(p.P1_06.degrade(), Level::High, OutputDrive::Standard);
-        let dio1 = Input::new(p.P1_15.degrade(), Pull::Down);
-        let busy = Input::new(p.P1_14.degrade(), Pull::Down);
-        let antenna_rx = Output::new(p.P1_05.degrade(), Level::Low, OutputDrive::Standard);
-        let antenna_tx = Output::new(p.P1_07.degrade(), Level::Low, OutputDrive::Standard);
-
-        match Sx126xRadio::new(spim, cs, reset, antenna_rx, antenna_tx, dio1, busy, false).await {
-            Ok(r) => r,
-            Err(err) => {
-                info!("Sx126xRadio error = {}", err);
-                return;
-            }
-        }
-    };
-
-    let mut debug_indicator = Output::new(p.P1_03, Level::Low, OutputDrive::Standard);
-    let mut start_indicator = Output::new(p.P1_04, Level::Low, OutputDrive::Standard);
-
-    start_indicator.set_high();
-    Timer::after(Duration::from_secs(5)).await;
-    start_indicator.set_low();
-
-    loop {
-        let rf_config = RfConfig {
-            frequency: 903900000, // channel in Hz
-            bandwidth: Bandwidth::_250KHz,
-            spreading_factor: SpreadingFactor::_10,
-            coding_rate: CodingRate::_4_8,
-        };
-
-        let mut buffer = [00u8; 100];
-
-        // P2P receive
-        match radio.rx(rf_config, &mut buffer).await {
-            Ok((buffer_len, rx_quality)) => info!(
-                "RX received = {:?} with length = {} rssi = {} snr = {}",
-                &buffer[0..buffer_len],
-                buffer_len,
-                rx_quality.rssi(),
-                rx_quality.snr()
-            ),
-            Err(err) => info!("RX error = {}", err),
-        }
-
-        debug_indicator.set_high();
-        Timer::after(Duration::from_secs(2)).await;
-        debug_indicator.set_low();
-    }
-}
diff --git a/examples/nrf52840/src/bin/lora_p2p_send.rs b/examples/nrf52840/src/bin/lora_p2p_send.rs
new file mode 100644
index 000000000..1c8bbc27a
--- /dev/null
+++ b/examples/nrf52840/src/bin/lora_p2p_send.rs
@@ -0,0 +1,104 @@
+//! This example runs on the RAK4631 WisBlock, which has an nRF52840 MCU and Semtech Sx126x radio.
+//! Other nrf/sx126x combinations may work with appropriate pin modifications.
+//! It demonstrates LORA P2P send functionality.
+#![no_std]
+#![no_main]
+#![macro_use]
+#![feature(type_alias_impl_trait)]
+
+use defmt::*;
+use embassy_executor::Spawner;
+use embassy_lora::iv::GenericSx126xInterfaceVariant;
+use embassy_nrf::gpio::{Input, Level, Output, OutputDrive, Pin as _, Pull};
+use embassy_nrf::{bind_interrupts, peripherals, spim};
+use embassy_time::Delay;
+use lora_phy::mod_params::*;
+use lora_phy::sx1261_2::SX1261_2;
+use lora_phy::LoRa;
+use {defmt_rtt as _, panic_probe as _};
+
+const LORA_FREQUENCY_IN_HZ: u32 = 903_900_000; // warning: set this appropriately for the region
+
+bind_interrupts!(struct Irqs {
+    SPIM1_SPIS1_TWIM1_TWIS1_SPI1_TWI1 => spim::InterruptHandler<peripherals::TWISPI1>;
+});
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let p = embassy_nrf::init(Default::default());
+    let mut spi_config = spim::Config::default();
+    spi_config.frequency = spim::Frequency::M16;
+
+    let spim = spim::Spim::new(p.TWISPI1, Irqs, p.P1_11, p.P1_13, p.P1_12, spi_config);
+
+    let nss = Output::new(p.P1_10.degrade(), Level::High, OutputDrive::Standard);
+    let reset = Output::new(p.P1_06.degrade(), Level::High, OutputDrive::Standard);
+    let dio1 = Input::new(p.P1_15.degrade(), Pull::Down);
+    let busy = Input::new(p.P1_14.degrade(), Pull::Down);
+    let rf_switch_rx = Output::new(p.P1_05.degrade(), Level::Low, OutputDrive::Standard);
+    let rf_switch_tx = Output::new(p.P1_07.degrade(), Level::Low, OutputDrive::Standard);
+
+    let iv =
+        GenericSx126xInterfaceVariant::new(nss, reset, dio1, busy, Some(rf_switch_rx), Some(rf_switch_tx)).unwrap();
+
+    let mut delay = Delay;
+
+    let mut lora = {
+        match LoRa::new(SX1261_2::new(BoardType::Rak4631Sx1262, spim, iv), false, &mut delay).await {
+            Ok(l) => l,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let mdltn_params = {
+        match lora.create_modulation_params(
+            SpreadingFactor::_10,
+            Bandwidth::_250KHz,
+            CodingRate::_4_8,
+            LORA_FREQUENCY_IN_HZ,
+        ) {
+            Ok(mp) => mp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let mut tx_pkt_params = {
+        match lora.create_tx_packet_params(4, false, true, false, &mdltn_params) {
+            Ok(pp) => pp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    match lora.prepare_for_tx(&mdltn_params, 20, false).await {
+        Ok(()) => {}
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+
+    let buffer = [0x01u8, 0x02u8, 0x03u8];
+    match lora.tx(&mdltn_params, &mut tx_pkt_params, &buffer, 0xffffff).await {
+        Ok(()) => {
+            info!("TX DONE");
+        }
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+
+    match lora.sleep(&mut delay).await {
+        Ok(()) => info!("Sleep successful"),
+        Err(err) => info!("Sleep unsuccessful = {}", err),
+    }
+}
diff --git a/examples/nrf52840/src/bin/lora_p2p_sense.rs b/examples/nrf52840/src/bin/lora_p2p_sense.rs
deleted file mode 100644
index b6f41ffcc..000000000
--- a/examples/nrf52840/src/bin/lora_p2p_sense.rs
+++ /dev/null
@@ -1,128 +0,0 @@
-//! This example runs on the RAK4631 WisBlock, which has an nRF52840 MCU and Semtech Sx126x radio.
-//! Other nrf/sx126x combinations may work with appropriate pin modifications.
-//! It demonstates LORA P2P functionality in conjunction with example lora_p2p_report.rs.
-#![no_std]
-#![no_main]
-#![macro_use]
-#![feature(type_alias_impl_trait)]
-#![feature(alloc_error_handler)]
-#![allow(incomplete_features)]
-
-use defmt::*;
-use embassy_executor::Spawner;
-use embassy_lora::sx126x::*;
-use embassy_nrf::gpio::{Input, Level, Output, OutputDrive, Pin as _, Pull};
-use embassy_nrf::{bind_interrupts, peripherals, spim};
-use embassy_sync::blocking_mutex::raw::CriticalSectionRawMutex;
-use embassy_sync::pubsub::{PubSubChannel, Publisher};
-use embassy_time::{Duration, Timer};
-use lorawan_device::async_device::radio::{Bandwidth, CodingRate, PhyRxTx, RfConfig, SpreadingFactor, TxConfig};
-use {defmt_rtt as _, panic_probe as _, panic_probe as _};
-
-bind_interrupts!(struct Irqs {
-    SPIM1_SPIS1_TWIM1_TWIS1_SPI1_TWI1 => spim::InterruptHandler<peripherals::TWISPI1>;
-});
-
-// Message bus: queue of 2, 1 subscriber (Lora P2P), 2 publishers (temperature, motion detection)
-static MESSAGE_BUS: PubSubChannel<CriticalSectionRawMutex, Message, 2, 1, 2> = PubSubChannel::new();
-
-#[derive(Clone, defmt::Format)]
-enum Message {
-    Temperature(i32),
-    MotionDetected,
-}
-
-#[embassy_executor::task]
-async fn temperature_task(publisher: Publisher<'static, CriticalSectionRawMutex, Message, 2, 1, 2>) {
-    // Publish a fake temperature every 43 seconds, minimizing LORA traffic.
-    loop {
-        Timer::after(Duration::from_secs(43)).await;
-        publisher.publish(Message::Temperature(9)).await;
-    }
-}
-
-#[embassy_executor::task]
-async fn motion_detection_task(publisher: Publisher<'static, CriticalSectionRawMutex, Message, 2, 1, 2>) {
-    // Publish a fake motion detection every 79 seconds, minimizing LORA traffic.
-    loop {
-        Timer::after(Duration::from_secs(79)).await;
-        publisher.publish(Message::MotionDetected).await;
-    }
-}
-
-#[embassy_executor::main]
-async fn main(spawner: Spawner) {
-    let p = embassy_nrf::init(Default::default());
-    // set up to funnel temperature and motion detection events to the Lora Tx task
-    let mut lora_tx_subscriber = unwrap!(MESSAGE_BUS.subscriber());
-    let temperature_publisher = unwrap!(MESSAGE_BUS.publisher());
-    let motion_detection_publisher = unwrap!(MESSAGE_BUS.publisher());
-
-    let mut spi_config = spim::Config::default();
-    spi_config.frequency = spim::Frequency::M16;
-
-    let mut radio = {
-        let spim = spim::Spim::new(p.TWISPI1, Irqs, p.P1_11, p.P1_13, p.P1_12, spi_config);
-
-        let cs = Output::new(p.P1_10.degrade(), Level::High, OutputDrive::Standard);
-        let reset = Output::new(p.P1_06.degrade(), Level::High, OutputDrive::Standard);
-        let dio1 = Input::new(p.P1_15.degrade(), Pull::Down);
-        let busy = Input::new(p.P1_14.degrade(), Pull::Down);
-        let antenna_rx = Output::new(p.P1_05.degrade(), Level::Low, OutputDrive::Standard);
-        let antenna_tx = Output::new(p.P1_07.degrade(), Level::Low, OutputDrive::Standard);
-
-        match Sx126xRadio::new(spim, cs, reset, antenna_rx, antenna_tx, dio1, busy, false).await {
-            Ok(r) => r,
-            Err(err) => {
-                info!("Sx126xRadio error = {}", err);
-                return;
-            }
-        }
-    };
-
-    let mut start_indicator = Output::new(p.P1_04, Level::Low, OutputDrive::Standard);
-
-    start_indicator.set_high();
-    Timer::after(Duration::from_secs(5)).await;
-    start_indicator.set_low();
-
-    match radio.lora.sleep().await {
-        Ok(()) => info!("Sleep successful"),
-        Err(err) => info!("Sleep unsuccessful = {}", err),
-    }
-
-    unwrap!(spawner.spawn(temperature_task(temperature_publisher)));
-    unwrap!(spawner.spawn(motion_detection_task(motion_detection_publisher)));
-
-    loop {
-        let message = lora_tx_subscriber.next_message_pure().await;
-
-        let tx_config = TxConfig {
-            // 11 byte maximum payload for Bandwidth 125 and SF 10
-            pw: 10, // up to 20
-            rf: RfConfig {
-                frequency: 903900000, // channel in Hz, not MHz
-                bandwidth: Bandwidth::_250KHz,
-                spreading_factor: SpreadingFactor::_10,
-                coding_rate: CodingRate::_4_8,
-            },
-        };
-
-        let mut buffer = [0x00u8];
-        match message {
-            Message::Temperature(temperature) => buffer[0] = temperature as u8,
-            Message::MotionDetected => buffer[0] = 0x01u8,
-        };
-
-        // unencrypted
-        match radio.tx(tx_config, &buffer).await {
-            Ok(ret_val) => info!("TX ret_val = {}", ret_val),
-            Err(err) => info!("TX error = {}", err),
-        }
-
-        match radio.lora.sleep().await {
-            Ok(()) => info!("Sleep successful"),
-            Err(err) => info!("Sleep unsuccessful = {}", err),
-        }
-    }
-}
diff --git a/examples/rp/Cargo.toml b/examples/rp/Cargo.toml
index 8067f7ba5..45af8762e 100644
--- a/examples/rp/Cargo.toml
+++ b/examples/rp/Cargo.toml
@@ -9,12 +9,16 @@ license = "MIT OR Apache-2.0"
 embassy-embedded-hal = { version = "0.1.0", path = "../../embassy-embedded-hal", features = ["defmt"] }
 embassy-sync = { version = "0.2.0", path = "../../embassy-sync", features = ["defmt"] }
 embassy-executor = { version = "0.1.0", path = "../../embassy-executor", features = ["arch-cortex-m", "executor-thread", "defmt", "integrated-timers"] }
-embassy-time = { version = "0.1.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime"] }
+embassy-time = { version = "0.1.0", path = "../../embassy-time", features = ["nightly", "unstable-traits", "defmt", "defmt-timestamp-uptime"] }
 embassy-rp = { version = "0.1.0", path = "../../embassy-rp", features = ["defmt", "unstable-traits", "nightly", "unstable-pac", "time-driver", "pio", "critical-section-impl"] }
 embassy-usb = { version = "0.1.0", path = "../../embassy-usb", features = ["defmt"] }
 embassy-net = { version = "0.1.0", path = "../../embassy-net", features = ["defmt", "nightly", "tcp", "dhcpv4", "medium-ethernet"] }
 embassy-futures = { version = "0.1.0", path = "../../embassy-futures" }
 embassy-usb-logger = { version = "0.1.0", path = "../../embassy-usb-logger" }
+embassy-lora = { version = "0.1.0", path = "../../embassy-lora", features = ["time", "defmt", "external-lora-phy"] }
+lora-phy = { version = "1" }
+lorawan-device = { version = "0.10.0", default-features = false, features = ["async", "external-lora-phy"] }
+lorawan = { version = "0.7.3", default-features = false, features = ["default-crypto"] }
 
 defmt = "0.3"
 defmt-rtt = "0.4"
diff --git a/examples/rp/src/bin/lora_lorawan.rs b/examples/rp/src/bin/lora_lorawan.rs
new file mode 100644
index 000000000..a9c84bf95
--- /dev/null
+++ b/examples/rp/src/bin/lora_lorawan.rs
@@ -0,0 +1,80 @@
+//! This example runs on the Raspberry Pi Pico with a Waveshare board containing a Semtech Sx1262 radio.
+//! It demonstrates LoRaWAN join functionality.
+#![no_std]
+#![no_main]
+#![macro_use]
+#![feature(type_alias_impl_trait)]
+
+use defmt::*;
+use embassy_executor::Spawner;
+use embassy_lora::iv::GenericSx126xInterfaceVariant;
+use embassy_lora::LoraTimer;
+use embassy_rp::gpio::{Input, Level, Output, Pin, Pull};
+use embassy_rp::spi::{Config, Spi};
+use embassy_time::Delay;
+use lora_phy::mod_params::*;
+use lora_phy::sx1261_2::SX1261_2;
+use lora_phy::LoRa;
+use lorawan::default_crypto::DefaultFactory as Crypto;
+use lorawan_device::async_device::lora_radio::LoRaRadio;
+use lorawan_device::async_device::{region, Device, JoinMode};
+use {defmt_rtt as _, panic_probe as _};
+
+const LORAWAN_REGION: region::Region = region::Region::EU868; // warning: set this appropriately for the region
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let p = embassy_rp::init(Default::default());
+
+    let miso = p.PIN_12;
+    let mosi = p.PIN_11;
+    let clk = p.PIN_10;
+    let spi = Spi::new(p.SPI1, clk, mosi, miso, p.DMA_CH0, p.DMA_CH1, Config::default());
+
+    let nss = Output::new(p.PIN_3.degrade(), Level::High);
+    let reset = Output::new(p.PIN_15.degrade(), Level::High);
+    let dio1 = Input::new(p.PIN_20.degrade(), Pull::None);
+    let busy = Input::new(p.PIN_2.degrade(), Pull::None);
+
+    let iv = GenericSx126xInterfaceVariant::new(nss, reset, dio1, busy, None, None).unwrap();
+
+    let mut delay = Delay;
+
+    let lora = {
+        match LoRa::new(
+            SX1261_2::new(BoardType::RpPicoWaveshareSx1262, spi, iv),
+            true,
+            &mut delay,
+        )
+        .await
+        {
+            Ok(l) => l,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let radio = LoRaRadio::new(lora);
+    let region: region::Configuration = region::Configuration::new(LORAWAN_REGION);
+    let mut device: Device<_, Crypto, _, _> = Device::new(region, radio, LoraTimer::new(), embassy_rp::clocks::RoscRng);
+
+    defmt::info!("Joining LoRaWAN network");
+
+    // TODO: Adjust the EUI and Keys according to your network credentials
+    match device
+        .join(&JoinMode::OTAA {
+            deveui: [0, 0, 0, 0, 0, 0, 0, 0],
+            appeui: [0, 0, 0, 0, 0, 0, 0, 0],
+            appkey: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
+        })
+        .await
+    {
+        Ok(()) => defmt::info!("LoRaWAN network joined"),
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+}
diff --git a/examples/rp/src/bin/lora_p2p_receive.rs b/examples/rp/src/bin/lora_p2p_receive.rs
new file mode 100644
index 000000000..250419202
--- /dev/null
+++ b/examples/rp/src/bin/lora_p2p_receive.rs
@@ -0,0 +1,115 @@
+//! This example runs on the Raspberry Pi Pico with a Waveshare board containing a Semtech Sx1262 radio.
+//! It demonstrates LORA P2P receive functionality in conjunction with the lora_p2p_send example.
+#![no_std]
+#![no_main]
+#![macro_use]
+#![feature(type_alias_impl_trait)]
+
+use defmt::*;
+use embassy_executor::Spawner;
+use embassy_lora::iv::GenericSx126xInterfaceVariant;
+use embassy_rp::gpio::{Input, Level, Output, Pin, Pull};
+use embassy_rp::spi::{Config, Spi};
+use embassy_time::{Delay, Duration, Timer};
+use lora_phy::mod_params::*;
+use lora_phy::sx1261_2::SX1261_2;
+use lora_phy::LoRa;
+use {defmt_rtt as _, panic_probe as _};
+
+const LORA_FREQUENCY_IN_HZ: u32 = 903_900_000; // warning: set this appropriately for the region
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let p = embassy_rp::init(Default::default());
+
+    let miso = p.PIN_12;
+    let mosi = p.PIN_11;
+    let clk = p.PIN_10;
+    let spi = Spi::new(p.SPI1, clk, mosi, miso, p.DMA_CH0, p.DMA_CH1, Config::default());
+
+    let nss = Output::new(p.PIN_3.degrade(), Level::High);
+    let reset = Output::new(p.PIN_15.degrade(), Level::High);
+    let dio1 = Input::new(p.PIN_20.degrade(), Pull::None);
+    let busy = Input::new(p.PIN_2.degrade(), Pull::None);
+
+    let iv = GenericSx126xInterfaceVariant::new(nss, reset, dio1, busy, None, None).unwrap();
+
+    let mut delay = Delay;
+
+    let mut lora = {
+        match LoRa::new(
+            SX1261_2::new(BoardType::RpPicoWaveshareSx1262, spi, iv),
+            false,
+            &mut delay,
+        )
+        .await
+        {
+            Ok(l) => l,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let mut debug_indicator = Output::new(p.PIN_25, Level::Low);
+
+    let mut receiving_buffer = [00u8; 100];
+
+    let mdltn_params = {
+        match lora.create_modulation_params(
+            SpreadingFactor::_10,
+            Bandwidth::_250KHz,
+            CodingRate::_4_8,
+            LORA_FREQUENCY_IN_HZ,
+        ) {
+            Ok(mp) => mp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let rx_pkt_params = {
+        match lora.create_rx_packet_params(4, false, receiving_buffer.len() as u8, true, false, &mdltn_params) {
+            Ok(pp) => pp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    match lora
+        .prepare_for_rx(&mdltn_params, &rx_pkt_params, None, true, false, 0, 0x00ffffffu32)
+        .await
+    {
+        Ok(()) => {}
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+
+    loop {
+        receiving_buffer = [00u8; 100];
+        match lora.rx(&rx_pkt_params, &mut receiving_buffer).await {
+            Ok((received_len, _rx_pkt_status)) => {
+                if (received_len == 3)
+                    && (receiving_buffer[0] == 0x01u8)
+                    && (receiving_buffer[1] == 0x02u8)
+                    && (receiving_buffer[2] == 0x03u8)
+                {
+                    info!("rx successful");
+                    debug_indicator.set_high();
+                    Timer::after(Duration::from_secs(5)).await;
+                    debug_indicator.set_low();
+                } else {
+                    info!("rx unknown packet");
+                }
+            }
+            Err(err) => info!("rx unsuccessful = {}", err),
+        }
+    }
+}
diff --git a/examples/rp/src/bin/lora_p2p_send.rs b/examples/rp/src/bin/lora_p2p_send.rs
new file mode 100644
index 000000000..3a0544b17
--- /dev/null
+++ b/examples/rp/src/bin/lora_p2p_send.rs
@@ -0,0 +1,103 @@
+//! This example runs on the Raspberry Pi Pico with a Waveshare board containing a Semtech Sx1262 radio.
+//! It demonstrates LORA P2P send functionality.
+#![no_std]
+#![no_main]
+#![macro_use]
+#![feature(type_alias_impl_trait)]
+
+use defmt::*;
+use embassy_executor::Spawner;
+use embassy_lora::iv::GenericSx126xInterfaceVariant;
+use embassy_rp::gpio::{Input, Level, Output, Pin, Pull};
+use embassy_rp::spi::{Config, Spi};
+use embassy_time::Delay;
+use lora_phy::mod_params::*;
+use lora_phy::sx1261_2::SX1261_2;
+use lora_phy::LoRa;
+use {defmt_rtt as _, panic_probe as _};
+
+const LORA_FREQUENCY_IN_HZ: u32 = 903_900_000; // warning: set this appropriately for the region
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let p = embassy_rp::init(Default::default());
+
+    let miso = p.PIN_12;
+    let mosi = p.PIN_11;
+    let clk = p.PIN_10;
+    let spi = Spi::new(p.SPI1, clk, mosi, miso, p.DMA_CH0, p.DMA_CH1, Config::default());
+
+    let nss = Output::new(p.PIN_3.degrade(), Level::High);
+    let reset = Output::new(p.PIN_15.degrade(), Level::High);
+    let dio1 = Input::new(p.PIN_20.degrade(), Pull::None);
+    let busy = Input::new(p.PIN_2.degrade(), Pull::None);
+
+    let iv = GenericSx126xInterfaceVariant::new(nss, reset, dio1, busy, None, None).unwrap();
+
+    let mut delay = Delay;
+
+    let mut lora = {
+        match LoRa::new(
+            SX1261_2::new(BoardType::RpPicoWaveshareSx1262, spi, iv),
+            false,
+            &mut delay,
+        )
+        .await
+        {
+            Ok(l) => l,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let mdltn_params = {
+        match lora.create_modulation_params(
+            SpreadingFactor::_10,
+            Bandwidth::_250KHz,
+            CodingRate::_4_8,
+            LORA_FREQUENCY_IN_HZ,
+        ) {
+            Ok(mp) => mp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let mut tx_pkt_params = {
+        match lora.create_tx_packet_params(4, false, true, false, &mdltn_params) {
+            Ok(pp) => pp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    match lora.prepare_for_tx(&mdltn_params, 20, false).await {
+        Ok(()) => {}
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+
+    let buffer = [0x01u8, 0x02u8, 0x03u8];
+    match lora.tx(&mdltn_params, &mut tx_pkt_params, &buffer, 0xffffff).await {
+        Ok(()) => {
+            info!("TX DONE");
+        }
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+
+    match lora.sleep(&mut delay).await {
+        Ok(()) => info!("Sleep successful"),
+        Err(err) => info!("Sleep unsuccessful = {}", err),
+    }
+}
diff --git a/examples/rp/src/bin/lora_p2p_send_multicore.rs b/examples/rp/src/bin/lora_p2p_send_multicore.rs
new file mode 100644
index 000000000..5585606d8
--- /dev/null
+++ b/examples/rp/src/bin/lora_p2p_send_multicore.rs
@@ -0,0 +1,139 @@
+//! This example runs on the Raspberry Pi Pico with a Waveshare board containing a Semtech Sx1262 radio.
+//! It demonstrates LORA P2P send functionality using the second core, with data provided by the first core.
+#![no_std]
+#![no_main]
+#![macro_use]
+#![feature(type_alias_impl_trait)]
+
+use defmt::*;
+use embassy_executor::Executor;
+use embassy_executor::_export::StaticCell;
+use embassy_lora::iv::GenericSx126xInterfaceVariant;
+use embassy_rp::gpio::{AnyPin, Input, Level, Output, Pin, Pull};
+use embassy_rp::multicore::{spawn_core1, Stack};
+use embassy_rp::peripherals::SPI1;
+use embassy_rp::spi::{Async, Config, Spi};
+use embassy_sync::blocking_mutex::raw::CriticalSectionRawMutex;
+use embassy_sync::channel::Channel;
+use embassy_time::{Delay, Duration, Timer};
+use lora_phy::mod_params::*;
+use lora_phy::sx1261_2::SX1261_2;
+use lora_phy::LoRa;
+use {defmt_rtt as _, panic_probe as _};
+
+static mut CORE1_STACK: Stack<4096> = Stack::new();
+static EXECUTOR0: StaticCell<Executor> = StaticCell::new();
+static EXECUTOR1: StaticCell<Executor> = StaticCell::new();
+static CHANNEL: Channel<CriticalSectionRawMutex, [u8; 3], 1> = Channel::new();
+
+const LORA_FREQUENCY_IN_HZ: u32 = 903_900_000; // warning: set this appropriately for the region
+
+#[cortex_m_rt::entry]
+fn main() -> ! {
+    let p = embassy_rp::init(Default::default());
+
+    let miso = p.PIN_12;
+    let mosi = p.PIN_11;
+    let clk = p.PIN_10;
+    let spi = Spi::new(p.SPI1, clk, mosi, miso, p.DMA_CH0, p.DMA_CH1, Config::default());
+
+    let nss = Output::new(p.PIN_3.degrade(), Level::High);
+    let reset = Output::new(p.PIN_15.degrade(), Level::High);
+    let dio1 = Input::new(p.PIN_20.degrade(), Pull::None);
+    let busy = Input::new(p.PIN_2.degrade(), Pull::None);
+
+    let iv = GenericSx126xInterfaceVariant::new(nss, reset, dio1, busy, None, None).unwrap();
+
+    spawn_core1(p.CORE1, unsafe { &mut CORE1_STACK }, move || {
+        let executor1 = EXECUTOR1.init(Executor::new());
+        executor1.run(|spawner| unwrap!(spawner.spawn(core1_task(spi, iv))));
+    });
+
+    let executor0 = EXECUTOR0.init(Executor::new());
+    executor0.run(|spawner| unwrap!(spawner.spawn(core0_task())));
+}
+
+#[embassy_executor::task]
+async fn core0_task() {
+    info!("Hello from core 0");
+    loop {
+        CHANNEL.send([0x01u8, 0x02u8, 0x03u8]).await;
+        Timer::after(Duration::from_millis(60 * 1000)).await;
+    }
+}
+
+#[embassy_executor::task]
+async fn core1_task(
+    spi: Spi<'static, SPI1, Async>,
+    iv: GenericSx126xInterfaceVariant<Output<'static, AnyPin>, Input<'static, AnyPin>>,
+) {
+    info!("Hello from core 1");
+    let mut delay = Delay;
+
+    let mut lora = {
+        match LoRa::new(
+            SX1261_2::new(BoardType::RpPicoWaveshareSx1262, spi, iv),
+            false,
+            &mut delay,
+        )
+        .await
+        {
+            Ok(l) => l,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let mdltn_params = {
+        match lora.create_modulation_params(
+            SpreadingFactor::_10,
+            Bandwidth::_250KHz,
+            CodingRate::_4_8,
+            LORA_FREQUENCY_IN_HZ,
+        ) {
+            Ok(mp) => mp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let mut tx_pkt_params = {
+        match lora.create_tx_packet_params(4, false, true, false, &mdltn_params) {
+            Ok(pp) => pp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    loop {
+        let buffer: [u8; 3] = CHANNEL.recv().await;
+        match lora.prepare_for_tx(&mdltn_params, 20, false).await {
+            Ok(()) => {}
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        };
+
+        match lora.tx(&mdltn_params, &mut tx_pkt_params, &buffer, 0xffffff).await {
+            Ok(()) => {
+                info!("TX DONE");
+            }
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        };
+
+        match lora.sleep(&mut delay).await {
+            Ok(()) => info!("Sleep successful"),
+            Err(err) => info!("Sleep unsuccessful = {}", err),
+        }
+    }
+}
diff --git a/examples/stm32l0/Cargo.toml b/examples/stm32l0/Cargo.toml
index d08e2b61a..ca022e254 100644
--- a/examples/stm32l0/Cargo.toml
+++ b/examples/stm32l0/Cargo.toml
@@ -6,17 +6,18 @@ license = "MIT OR Apache-2.0"
 
 [features]
 default = ["nightly"]
-nightly = ["embassy-stm32/nightly", "embassy-lora", "lorawan-device", "lorawan", "embedded-io/async"]
+nightly = ["embassy-stm32/nightly", "embassy-time/nightly", "embassy-time/unstable-traits",
+           "embassy-lora", "lora-phy", "lorawan-device", "lorawan", "embedded-io/async"]
 
 [dependencies]
 embassy-sync = { version = "0.2.0", path = "../../embassy-sync", features = ["defmt"] }
 embassy-executor = { version = "0.1.0", path = "../../embassy-executor", features = ["arch-cortex-m", "executor-thread", "defmt", "integrated-timers"] }
 embassy-time = { version = "0.1.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
 embassy-stm32 = { version = "0.1.0", path = "../../embassy-stm32", features = ["defmt", "stm32l072cz", "time-driver-any", "exti", "unstable-traits", "memory-x"]  }
-embassy-lora = { version = "0.1.0", path = "../../embassy-lora", features = ["sx127x", "time", "defmt"], optional = true}
-
-lorawan-device = { version = "0.9.0", default-features = false, features = ["async"], optional = true }
-lorawan = { version = "0.7.2", default-features = false, features = ["default-crypto"], optional = true }
+embassy-lora = { version = "0.1.0", path = "../../embassy-lora", features = ["sx127x", "time", "defmt", "external-lora-phy"], optional = true }
+lora-phy = { version = "1", optional = true }
+lorawan-device = { version = "0.10.0", default-features = false, features = ["async", "external-lora-phy"], optional = true }
+lorawan = { version = "0.7.3", default-features = false, features = ["default-crypto"], optional = true }
 
 defmt = "0.3"
 defmt-rtt = "0.4"
diff --git a/examples/stm32l0/src/bin/lora_cad.rs b/examples/stm32l0/src/bin/lora_cad.rs
new file mode 100644
index 000000000..588cea1e5
--- /dev/null
+++ b/examples/stm32l0/src/bin/lora_cad.rs
@@ -0,0 +1,105 @@
+//! This example runs on the STM32 LoRa Discovery board, which has a builtin Semtech Sx1276 radio.
+//! It demonstrates LORA P2P CAD functionality.
+#![no_std]
+#![no_main]
+#![macro_use]
+#![feature(type_alias_impl_trait)]
+
+use defmt::*;
+use embassy_executor::Spawner;
+use embassy_lora::iv::Stm32l0InterfaceVariant;
+use embassy_stm32::exti::{Channel, ExtiInput};
+use embassy_stm32::gpio::{Input, Level, Output, Pin, Pull, Speed};
+use embassy_stm32::spi;
+use embassy_stm32::time::khz;
+use embassy_time::{Delay, Duration, Timer};
+use lora_phy::mod_params::*;
+use lora_phy::sx1276_7_8_9::SX1276_7_8_9;
+use lora_phy::LoRa;
+use {defmt_rtt as _, panic_probe as _};
+
+const LORA_FREQUENCY_IN_HZ: u32 = 903_900_000; // warning: set this appropriately for the region
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let mut config = embassy_stm32::Config::default();
+    config.rcc.mux = embassy_stm32::rcc::ClockSrc::HSI16;
+    config.rcc.enable_hsi48 = true;
+    let p = embassy_stm32::init(config);
+
+    // SPI for sx1276
+    let spi = spi::Spi::new(
+        p.SPI1,
+        p.PB3,
+        p.PA7,
+        p.PA6,
+        p.DMA1_CH3,
+        p.DMA1_CH2,
+        khz(200),
+        spi::Config::default(),
+    );
+
+    let nss = Output::new(p.PA15.degrade(), Level::High, Speed::Low);
+    let reset = Output::new(p.PC0.degrade(), Level::High, Speed::Low);
+
+    let irq_pin = Input::new(p.PB4.degrade(), Pull::Up);
+    let irq = ExtiInput::new(irq_pin, p.EXTI4.degrade());
+
+    let iv = Stm32l0InterfaceVariant::new(nss, reset, irq, None, None).unwrap();
+
+    let mut delay = Delay;
+
+    let mut lora = {
+        match LoRa::new(SX1276_7_8_9::new(BoardType::Stm32l0Sx1276, spi, iv), false, &mut delay).await {
+            Ok(l) => l,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let mut debug_indicator = Output::new(p.PB5, Level::Low, Speed::Low);
+    let mut start_indicator = Output::new(p.PB6, Level::Low, Speed::Low);
+
+    start_indicator.set_high();
+    Timer::after(Duration::from_secs(5)).await;
+    start_indicator.set_low();
+
+    let mdltn_params = {
+        match lora.create_modulation_params(
+            SpreadingFactor::_10,
+            Bandwidth::_250KHz,
+            CodingRate::_4_8,
+            LORA_FREQUENCY_IN_HZ,
+        ) {
+            Ok(mp) => mp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    match lora.prepare_for_cad(&mdltn_params, true).await {
+        Ok(()) => {}
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+
+    match lora.cad().await {
+        Ok(cad_activity_detected) => {
+            if cad_activity_detected {
+                info!("cad successful with activity detected")
+            } else {
+                info!("cad successful without activity detected")
+            }
+            debug_indicator.set_high();
+            Timer::after(Duration::from_secs(5)).await;
+            debug_indicator.set_low();
+        }
+        Err(err) => info!("cad unsuccessful = {}", err),
+    }
+}
diff --git a/examples/stm32l0/src/bin/lora_lorawan.rs b/examples/stm32l0/src/bin/lora_lorawan.rs
new file mode 100644
index 000000000..c397edd58
--- /dev/null
+++ b/examples/stm32l0/src/bin/lora_lorawan.rs
@@ -0,0 +1,88 @@
+//! This example runs on the STM32 LoRa Discovery board, which has a builtin Semtech Sx1276 radio.
+//! It demonstrates LoRaWAN join functionality.
+#![no_std]
+#![no_main]
+#![macro_use]
+#![feature(type_alias_impl_trait)]
+
+use defmt::*;
+use embassy_executor::Spawner;
+use embassy_lora::iv::Stm32l0InterfaceVariant;
+use embassy_lora::LoraTimer;
+use embassy_stm32::exti::{Channel, ExtiInput};
+use embassy_stm32::gpio::{Input, Level, Output, Pin, Pull, Speed};
+use embassy_stm32::rng::Rng;
+use embassy_stm32::spi;
+use embassy_stm32::time::khz;
+use embassy_time::Delay;
+use lora_phy::mod_params::*;
+use lora_phy::sx1276_7_8_9::SX1276_7_8_9;
+use lora_phy::LoRa;
+use lorawan::default_crypto::DefaultFactory as Crypto;
+use lorawan_device::async_device::lora_radio::LoRaRadio;
+use lorawan_device::async_device::{region, Device, JoinMode};
+use {defmt_rtt as _, panic_probe as _};
+
+const LORAWAN_REGION: region::Region = region::Region::EU868; // warning: set this appropriately for the region
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let mut config = embassy_stm32::Config::default();
+    config.rcc.mux = embassy_stm32::rcc::ClockSrc::HSI16;
+    config.rcc.enable_hsi48 = true;
+    let p = embassy_stm32::init(config);
+
+    // SPI for sx1276
+    let spi = spi::Spi::new(
+        p.SPI1,
+        p.PB3,
+        p.PA7,
+        p.PA6,
+        p.DMA1_CH3,
+        p.DMA1_CH2,
+        khz(200),
+        spi::Config::default(),
+    );
+
+    let nss = Output::new(p.PA15.degrade(), Level::High, Speed::Low);
+    let reset = Output::new(p.PC0.degrade(), Level::High, Speed::Low);
+
+    let irq_pin = Input::new(p.PB4.degrade(), Pull::Up);
+    let irq = ExtiInput::new(irq_pin, p.EXTI4.degrade());
+
+    let iv = Stm32l0InterfaceVariant::new(nss, reset, irq, None, None).unwrap();
+
+    let mut delay = Delay;
+
+    let lora = {
+        match LoRa::new(SX1276_7_8_9::new(BoardType::Stm32l0Sx1276, spi, iv), true, &mut delay).await {
+            Ok(l) => l,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let radio = LoRaRadio::new(lora);
+    let region: region::Configuration = region::Configuration::new(LORAWAN_REGION);
+    let mut device: Device<_, Crypto, _, _> = Device::new(region, radio, LoraTimer::new(), Rng::new(p.RNG));
+
+    defmt::info!("Joining LoRaWAN network");
+
+    // TODO: Adjust the EUI and Keys according to your network credentials
+    match device
+        .join(&JoinMode::OTAA {
+            deveui: [0, 0, 0, 0, 0, 0, 0, 0],
+            appeui: [0, 0, 0, 0, 0, 0, 0, 0],
+            appkey: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
+        })
+        .await
+    {
+        Ok(()) => defmt::info!("LoRaWAN network joined"),
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+}
diff --git a/examples/stm32l0/src/bin/lora_p2p_receive.rs b/examples/stm32l0/src/bin/lora_p2p_receive.rs
new file mode 100644
index 000000000..bb7509509
--- /dev/null
+++ b/examples/stm32l0/src/bin/lora_p2p_receive.rs
@@ -0,0 +1,127 @@
+//! This example runs on the STM32 LoRa Discovery board, which has a builtin Semtech Sx1276 radio.
+//! It demonstrates LORA P2P receive functionality in conjunction with the lora_p2p_send example.
+#![no_std]
+#![no_main]
+#![macro_use]
+#![feature(type_alias_impl_trait)]
+
+use defmt::*;
+use embassy_executor::Spawner;
+use embassy_lora::iv::Stm32l0InterfaceVariant;
+use embassy_stm32::exti::{Channel, ExtiInput};
+use embassy_stm32::gpio::{Input, Level, Output, Pin, Pull, Speed};
+use embassy_stm32::spi;
+use embassy_stm32::time::khz;
+use embassy_time::{Delay, Duration, Timer};
+use lora_phy::mod_params::*;
+use lora_phy::sx1276_7_8_9::SX1276_7_8_9;
+use lora_phy::LoRa;
+use {defmt_rtt as _, panic_probe as _};
+
+const LORA_FREQUENCY_IN_HZ: u32 = 903_900_000; // warning: set this appropriately for the region
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let mut config = embassy_stm32::Config::default();
+    config.rcc.mux = embassy_stm32::rcc::ClockSrc::HSI16;
+    config.rcc.enable_hsi48 = true;
+    let p = embassy_stm32::init(config);
+
+    // SPI for sx1276
+    let spi = spi::Spi::new(
+        p.SPI1,
+        p.PB3,
+        p.PA7,
+        p.PA6,
+        p.DMA1_CH3,
+        p.DMA1_CH2,
+        khz(200),
+        spi::Config::default(),
+    );
+
+    let nss = Output::new(p.PA15.degrade(), Level::High, Speed::Low);
+    let reset = Output::new(p.PC0.degrade(), Level::High, Speed::Low);
+
+    let irq_pin = Input::new(p.PB4.degrade(), Pull::Up);
+    let irq = ExtiInput::new(irq_pin, p.EXTI4.degrade());
+
+    let iv = Stm32l0InterfaceVariant::new(nss, reset, irq, None, None).unwrap();
+
+    let mut delay = Delay;
+
+    let mut lora = {
+        match LoRa::new(SX1276_7_8_9::new(BoardType::Stm32l0Sx1276, spi, iv), false, &mut delay).await {
+            Ok(l) => l,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let mut debug_indicator = Output::new(p.PB5, Level::Low, Speed::Low);
+    let mut start_indicator = Output::new(p.PB6, Level::Low, Speed::Low);
+
+    start_indicator.set_high();
+    Timer::after(Duration::from_secs(5)).await;
+    start_indicator.set_low();
+
+    let mut receiving_buffer = [00u8; 100];
+
+    let mdltn_params = {
+        match lora.create_modulation_params(
+            SpreadingFactor::_10,
+            Bandwidth::_250KHz,
+            CodingRate::_4_8,
+            LORA_FREQUENCY_IN_HZ,
+        ) {
+            Ok(mp) => mp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let rx_pkt_params = {
+        match lora.create_rx_packet_params(4, false, receiving_buffer.len() as u8, true, false, &mdltn_params) {
+            Ok(pp) => pp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    match lora
+        .prepare_for_rx(&mdltn_params, &rx_pkt_params, None, true, false, 0, 0x00ffffffu32)
+        .await
+    {
+        Ok(()) => {}
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+
+    loop {
+        receiving_buffer = [00u8; 100];
+        match lora.rx(&rx_pkt_params, &mut receiving_buffer).await {
+            Ok((received_len, _rx_pkt_status)) => {
+                if (received_len == 3)
+                    && (receiving_buffer[0] == 0x01u8)
+                    && (receiving_buffer[1] == 0x02u8)
+                    && (receiving_buffer[2] == 0x03u8)
+                {
+                    info!("rx successful");
+                    debug_indicator.set_high();
+                    Timer::after(Duration::from_secs(5)).await;
+                    debug_indicator.set_low();
+                } else {
+                    info!("rx unknown packet");
+                }
+            }
+            Err(err) => info!("rx unsuccessful = {}", err),
+        }
+    }
+}
diff --git a/examples/stm32l0/src/bin/lora_p2p_send.rs b/examples/stm32l0/src/bin/lora_p2p_send.rs
new file mode 100644
index 000000000..e6fadc01d
--- /dev/null
+++ b/examples/stm32l0/src/bin/lora_p2p_send.rs
@@ -0,0 +1,110 @@
+//! This example runs on the STM32 LoRa Discovery board, which has a builtin Semtech Sx1276 radio.
+//! It demonstrates LORA P2P send functionality.
+#![no_std]
+#![no_main]
+#![macro_use]
+#![feature(type_alias_impl_trait)]
+
+use defmt::*;
+use embassy_executor::Spawner;
+use embassy_lora::iv::Stm32l0InterfaceVariant;
+use embassy_stm32::exti::{Channel, ExtiInput};
+use embassy_stm32::gpio::{Input, Level, Output, Pin, Pull, Speed};
+use embassy_stm32::spi;
+use embassy_stm32::time::khz;
+use embassy_time::Delay;
+use lora_phy::mod_params::*;
+use lora_phy::sx1276_7_8_9::SX1276_7_8_9;
+use lora_phy::LoRa;
+use {defmt_rtt as _, panic_probe as _};
+
+const LORA_FREQUENCY_IN_HZ: u32 = 903_900_000; // warning: set this appropriately for the region
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let mut config = embassy_stm32::Config::default();
+    config.rcc.mux = embassy_stm32::rcc::ClockSrc::HSI16;
+    config.rcc.enable_hsi48 = true;
+    let p = embassy_stm32::init(config);
+
+    // SPI for sx1276
+    let spi = spi::Spi::new(
+        p.SPI1,
+        p.PB3,
+        p.PA7,
+        p.PA6,
+        p.DMA1_CH3,
+        p.DMA1_CH2,
+        khz(200),
+        spi::Config::default(),
+    );
+
+    let nss = Output::new(p.PA15.degrade(), Level::High, Speed::Low);
+    let reset = Output::new(p.PC0.degrade(), Level::High, Speed::Low);
+
+    let irq_pin = Input::new(p.PB4.degrade(), Pull::Up);
+    let irq = ExtiInput::new(irq_pin, p.EXTI4.degrade());
+
+    let iv = Stm32l0InterfaceVariant::new(nss, reset, irq, None, None).unwrap();
+
+    let mut delay = Delay;
+
+    let mut lora = {
+        match LoRa::new(SX1276_7_8_9::new(BoardType::Stm32l0Sx1276, spi, iv), false, &mut delay).await {
+            Ok(l) => l,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let mdltn_params = {
+        match lora.create_modulation_params(
+            SpreadingFactor::_10,
+            Bandwidth::_250KHz,
+            CodingRate::_4_8,
+            LORA_FREQUENCY_IN_HZ,
+        ) {
+            Ok(mp) => mp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let mut tx_pkt_params = {
+        match lora.create_tx_packet_params(4, false, true, false, &mdltn_params) {
+            Ok(pp) => pp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    match lora.prepare_for_tx(&mdltn_params, 17, true).await {
+        Ok(()) => {}
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+
+    let buffer = [0x01u8, 0x02u8, 0x03u8];
+    match lora.tx(&mdltn_params, &mut tx_pkt_params, &buffer, 0xffffff).await {
+        Ok(()) => {
+            info!("TX DONE");
+        }
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+
+    match lora.sleep(&mut delay).await {
+        Ok(()) => info!("Sleep successful"),
+        Err(err) => info!("Sleep unsuccessful = {}", err),
+    }
+}
diff --git a/examples/stm32l0/src/bin/lorawan.rs b/examples/stm32l0/src/bin/lorawan.rs
deleted file mode 100644
index ea01f610c..000000000
--- a/examples/stm32l0/src/bin/lorawan.rs
+++ /dev/null
@@ -1,74 +0,0 @@
-//! This example runs on the STM32 LoRa Discovery board which has a builtin Semtech Sx127x radio
-#![no_std]
-#![no_main]
-#![macro_use]
-#![allow(dead_code)]
-#![feature(type_alias_impl_trait)]
-
-use embassy_executor::Spawner;
-use embassy_lora::sx127x::*;
-use embassy_lora::LoraTimer;
-use embassy_stm32::exti::ExtiInput;
-use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
-use embassy_stm32::rng::Rng;
-use embassy_stm32::spi;
-use embassy_stm32::time::khz;
-use lorawan::default_crypto::DefaultFactory as Crypto;
-use lorawan_device::async_device::{region, Device, JoinMode};
-use {defmt_rtt as _, panic_probe as _};
-
-#[embassy_executor::main]
-async fn main(_spawner: Spawner) {
-    let mut config = embassy_stm32::Config::default();
-    config.rcc.mux = embassy_stm32::rcc::ClockSrc::HSI16;
-    config.rcc.enable_hsi48 = true;
-    let p = embassy_stm32::init(config);
-
-    // SPI for sx127x
-    let spi = spi::Spi::new(
-        p.SPI1,
-        p.PB3,
-        p.PA7,
-        p.PA6,
-        p.DMA1_CH3,
-        p.DMA1_CH2,
-        khz(200),
-        spi::Config::default(),
-    );
-
-    let cs = Output::new(p.PA15, Level::High, Speed::Low);
-    let reset = Output::new(p.PC0, Level::High, Speed::Low);
-    let _ = Input::new(p.PB1, Pull::None);
-
-    let ready = Input::new(p.PB4, Pull::Up);
-    let ready_pin = ExtiInput::new(ready, p.EXTI4);
-
-    let radio = Sx127xRadio::new(spi, cs, reset, ready_pin, DummySwitch).await.unwrap();
-
-    let region = region::Configuration::new(region::Region::EU868);
-    let mut device: Device<_, Crypto, _, _> = Device::new(region, radio, LoraTimer::new(), Rng::new(p.RNG));
-
-    defmt::info!("Joining LoRaWAN network");
-
-    // TODO: Adjust the EUI and Keys according to your network credentials
-    device
-        .join(&JoinMode::OTAA {
-            deveui: [0, 0, 0, 0, 0, 0, 0, 0],
-            appeui: [0, 0, 0, 0, 0, 0, 0, 0],
-            appkey: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
-        })
-        .await
-        .ok()
-        .unwrap();
-    defmt::info!("LoRaWAN network joined");
-
-    defmt::info!("Sending 'PING'");
-    device.send(b"PING", 1, false).await.ok().unwrap();
-    defmt::info!("Message sent!");
-}
-
-pub struct DummySwitch;
-impl RadioSwitch for DummySwitch {
-    fn set_rx(&mut self) {}
-    fn set_tx(&mut self) {}
-}
diff --git a/examples/stm32wl/Cargo.toml b/examples/stm32wl/Cargo.toml
index 07f136b40..0eb24bc44 100644
--- a/examples/stm32wl/Cargo.toml
+++ b/examples/stm32wl/Cargo.toml
@@ -7,12 +7,13 @@ license = "MIT OR Apache-2.0"
 [dependencies]
 embassy-sync = { version = "0.2.0", path = "../../embassy-sync", features = ["defmt"] }
 embassy-executor = { version = "0.1.0", path = "../../embassy-executor", features = ["arch-cortex-m", "executor-thread", "defmt", "integrated-timers"] }
-embassy-time = { version = "0.1.0", path = "../../embassy-time", features = ["defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
-embassy-stm32 = { version = "0.1.0", path = "../../embassy-stm32", features = ["nightly", "defmt", "stm32wl55jc-cm4", "time-driver-any", "memory-x", "unstable-pac", "exti"]  }
-embassy-lora = { version = "0.1.0", path = "../../embassy-lora", features = ["stm32wl", "time", "defmt"] }
-
-lorawan-device = { version = "0.9.0", default-features = false, features = ["async"] }
-lorawan = { version = "0.7.2", default-features = false, features = ["default-crypto"] }
+embassy-time = { version = "0.1.0", path = "../../embassy-time", features = ["nightly", "unstable-traits", "defmt", "defmt-timestamp-uptime", "tick-hz-32_768"] }
+embassy-stm32 = { version = "0.1.0", path = "../../embassy-stm32", features = ["nightly", "unstable-traits", "defmt", "stm32wl55jc-cm4", "time-driver-any", "memory-x", "unstable-pac", "exti"]  }
+embassy-embedded-hal = {version = "0.1.0", path = "../../embassy-embedded-hal" }
+embassy-lora = { version = "0.1.0", path = "../../embassy-lora", features = ["stm32wl", "time", "defmt", "external-lora-phy"] }
+lora-phy = { version = "1" }
+lorawan-device = { version = "0.10.0", default-features = false, features = ["async", "external-lora-phy"] }
+lorawan = { version = "0.7.3", default-features = false, features = ["default-crypto"] }
 
 defmt = "0.3"
 defmt-rtt = "0.4"
diff --git a/examples/stm32wl/src/bin/lora_lorawan.rs b/examples/stm32wl/src/bin/lora_lorawan.rs
new file mode 100644
index 000000000..4bcc5420e
--- /dev/null
+++ b/examples/stm32wl/src/bin/lora_lorawan.rs
@@ -0,0 +1,90 @@
+//! This example runs on a STM32WL board, which has a builtin Semtech Sx1262 radio.
+//! It demonstrates LoRaWAN join functionality.
+#![no_std]
+#![no_main]
+#![macro_use]
+#![feature(type_alias_impl_trait, async_fn_in_trait)]
+#![allow(incomplete_features)]
+
+use defmt::info;
+use embassy_embedded_hal::adapter::BlockingAsync;
+use embassy_executor::Spawner;
+use embassy_lora::iv::Stm32wlInterfaceVariant;
+use embassy_lora::LoraTimer;
+use embassy_stm32::dma::NoDma;
+use embassy_stm32::gpio::{Level, Output, Pin, Speed};
+use embassy_stm32::peripherals::SUBGHZSPI;
+use embassy_stm32::rcc::low_level::RccPeripheral;
+use embassy_stm32::rng::Rng;
+use embassy_stm32::spi::{BitOrder, Config as SpiConfig, Spi, MODE_0};
+use embassy_stm32::time::Hertz;
+use embassy_stm32::{interrupt, into_ref, pac, Peripheral};
+use embassy_time::Delay;
+use lora_phy::mod_params::*;
+use lora_phy::sx1261_2::SX1261_2;
+use lora_phy::LoRa;
+use lorawan::default_crypto::DefaultFactory as Crypto;
+use lorawan_device::async_device::lora_radio::LoRaRadio;
+use lorawan_device::async_device::{region, Device, JoinMode};
+use {defmt_rtt as _, panic_probe as _};
+
+const LORAWAN_REGION: region::Region = region::Region::EU868; // warning: set this appropriately for the region
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let mut config = embassy_stm32::Config::default();
+    config.rcc.mux = embassy_stm32::rcc::ClockSrc::HSI16;
+    config.rcc.enable_lsi = true;
+    let p = embassy_stm32::init(config);
+
+    unsafe { pac::RCC.ccipr().modify(|w| w.set_rngsel(0b01)) }
+
+    let clk = Hertz(core::cmp::min(SUBGHZSPI::frequency().0 / 2, 16_000_000));
+    let mut spi_config = SpiConfig::default();
+    spi_config.mode = MODE_0;
+    spi_config.bit_order = BitOrder::MsbFirst;
+    let spi = Spi::new_subghz(p.SUBGHZSPI, NoDma, NoDma, clk, spi_config);
+
+    let spi = BlockingAsync::new(spi);
+
+    let irq = interrupt::take!(SUBGHZ_RADIO);
+    into_ref!(irq);
+    // Set CTRL1 and CTRL3 for high-power transmission, while CTRL2 acts as an RF switch between tx and rx
+    let _ctrl1 = Output::new(p.PC4.degrade(), Level::Low, Speed::High);
+    let ctrl2 = Output::new(p.PC5.degrade(), Level::High, Speed::High);
+    let _ctrl3 = Output::new(p.PC3.degrade(), Level::High, Speed::High);
+    let iv = Stm32wlInterfaceVariant::new(irq, None, Some(ctrl2)).unwrap();
+
+    let mut delay = Delay;
+
+    let lora = {
+        match LoRa::new(SX1261_2::new(BoardType::Stm32wlSx1262, spi, iv), true, &mut delay).await {
+            Ok(l) => l,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+    let radio = LoRaRadio::new(lora);
+    let region: region::Configuration = region::Configuration::new(LORAWAN_REGION);
+    let mut device: Device<_, Crypto, _, _> = Device::new(region, radio, LoraTimer::new(), Rng::new(p.RNG));
+
+    defmt::info!("Joining LoRaWAN network");
+
+    // TODO: Adjust the EUI and Keys according to your network credentials
+    match device
+        .join(&JoinMode::OTAA {
+            deveui: [0, 0, 0, 0, 0, 0, 0, 0],
+            appeui: [0, 0, 0, 0, 0, 0, 0, 0],
+            appkey: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
+        })
+        .await
+    {
+        Ok(()) => defmt::info!("LoRaWAN network joined"),
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+}
diff --git a/examples/stm32wl/src/bin/lora_p2p_receive.rs b/examples/stm32wl/src/bin/lora_p2p_receive.rs
new file mode 100644
index 000000000..bb31518c4
--- /dev/null
+++ b/examples/stm32wl/src/bin/lora_p2p_receive.rs
@@ -0,0 +1,127 @@
+//! This example runs on the STM32WL board, which has a builtin Semtech Sx1262 radio.
+//! It demonstrates LORA P2P receive functionality in conjunction with the lora_p2p_send example.
+#![no_std]
+#![no_main]
+#![macro_use]
+#![feature(type_alias_impl_trait, async_fn_in_trait)]
+#![allow(incomplete_features)]
+
+use defmt::info;
+use embassy_embedded_hal::adapter::BlockingAsync;
+use embassy_executor::Spawner;
+use embassy_lora::iv::Stm32wlInterfaceVariant;
+use embassy_stm32::dma::NoDma;
+use embassy_stm32::gpio::{Level, Output, Pin, Speed};
+use embassy_stm32::peripherals::SUBGHZSPI;
+use embassy_stm32::rcc::low_level::RccPeripheral;
+use embassy_stm32::spi::{BitOrder, Config as SpiConfig, Spi, MODE_0};
+use embassy_stm32::time::Hertz;
+use embassy_stm32::{interrupt, into_ref, Peripheral};
+use embassy_time::{Delay, Duration, Timer};
+use lora_phy::mod_params::*;
+use lora_phy::sx1261_2::SX1261_2;
+use lora_phy::LoRa;
+use {defmt_rtt as _, panic_probe as _};
+
+const LORA_FREQUENCY_IN_HZ: u32 = 903_900_000; // warning: set this appropriately for the region
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let mut config = embassy_stm32::Config::default();
+    config.rcc.mux = embassy_stm32::rcc::ClockSrc::HSE32;
+    let p = embassy_stm32::init(config);
+
+    let clk = Hertz(core::cmp::min(SUBGHZSPI::frequency().0 / 2, 16_000_000));
+    let mut spi_config = SpiConfig::default();
+    spi_config.mode = MODE_0;
+    spi_config.bit_order = BitOrder::MsbFirst;
+    let spi = Spi::new_subghz(p.SUBGHZSPI, NoDma, NoDma, clk, spi_config);
+
+    let spi = BlockingAsync::new(spi);
+
+    let irq = interrupt::take!(SUBGHZ_RADIO);
+    into_ref!(irq);
+    // Set CTRL1 and CTRL3 for high-power transmission, while CTRL2 acts as an RF switch between tx and rx
+    let _ctrl1 = Output::new(p.PC4.degrade(), Level::Low, Speed::High);
+    let ctrl2 = Output::new(p.PC5.degrade(), Level::High, Speed::High);
+    let _ctrl3 = Output::new(p.PC3.degrade(), Level::High, Speed::High);
+    let iv = Stm32wlInterfaceVariant::new(irq, None, Some(ctrl2)).unwrap();
+
+    let mut delay = Delay;
+
+    let mut lora = {
+        match LoRa::new(SX1261_2::new(BoardType::Stm32wlSx1262, spi, iv), false, &mut delay).await {
+            Ok(l) => l,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let mut debug_indicator = Output::new(p.PB9, Level::Low, Speed::Low);
+    let mut start_indicator = Output::new(p.PB15, Level::Low, Speed::Low);
+
+    start_indicator.set_high();
+    Timer::after(Duration::from_secs(5)).await;
+    start_indicator.set_low();
+
+    let mut receiving_buffer = [00u8; 100];
+
+    let mdltn_params = {
+        match lora.create_modulation_params(
+            SpreadingFactor::_10,
+            Bandwidth::_250KHz,
+            CodingRate::_4_8,
+            LORA_FREQUENCY_IN_HZ,
+        ) {
+            Ok(mp) => mp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let rx_pkt_params = {
+        match lora.create_rx_packet_params(4, false, receiving_buffer.len() as u8, true, false, &mdltn_params) {
+            Ok(pp) => pp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    match lora
+        .prepare_for_rx(&mdltn_params, &rx_pkt_params, None, true, false, 0, 0x00ffffffu32)
+        .await
+    {
+        Ok(()) => {}
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+
+    loop {
+        receiving_buffer = [00u8; 100];
+        match lora.rx(&rx_pkt_params, &mut receiving_buffer).await {
+            Ok((received_len, _rx_pkt_status)) => {
+                if (received_len == 3)
+                    && (receiving_buffer[0] == 0x01u8)
+                    && (receiving_buffer[1] == 0x02u8)
+                    && (receiving_buffer[2] == 0x03u8)
+                {
+                    info!("rx successful");
+                    debug_indicator.set_high();
+                    Timer::after(Duration::from_secs(5)).await;
+                    debug_indicator.set_low();
+                } else {
+                    info!("rx unknown packet");
+                }
+            }
+            Err(err) => info!("rx unsuccessful = {}", err),
+        }
+    }
+}
diff --git a/examples/stm32wl/src/bin/lora_p2p_send.rs b/examples/stm32wl/src/bin/lora_p2p_send.rs
new file mode 100644
index 000000000..8a38402fa
--- /dev/null
+++ b/examples/stm32wl/src/bin/lora_p2p_send.rs
@@ -0,0 +1,110 @@
+//! This example runs on a STM32WL board, which has a builtin Semtech Sx1262 radio.
+//! It demonstrates LORA P2P send functionality.
+#![no_std]
+#![no_main]
+#![macro_use]
+#![feature(type_alias_impl_trait, async_fn_in_trait)]
+#![allow(incomplete_features)]
+
+use defmt::info;
+use embassy_embedded_hal::adapter::BlockingAsync;
+use embassy_executor::Spawner;
+use embassy_lora::iv::Stm32wlInterfaceVariant;
+use embassy_stm32::dma::NoDma;
+use embassy_stm32::gpio::{Level, Output, Pin, Speed};
+use embassy_stm32::peripherals::SUBGHZSPI;
+use embassy_stm32::rcc::low_level::RccPeripheral;
+use embassy_stm32::spi::{BitOrder, Config as SpiConfig, Spi, MODE_0};
+use embassy_stm32::time::Hertz;
+use embassy_stm32::{interrupt, into_ref, Peripheral};
+use embassy_time::Delay;
+use lora_phy::mod_params::*;
+use lora_phy::sx1261_2::SX1261_2;
+use lora_phy::LoRa;
+use {defmt_rtt as _, panic_probe as _};
+
+const LORA_FREQUENCY_IN_HZ: u32 = 903_900_000; // warning: set this appropriately for the region
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let mut config = embassy_stm32::Config::default();
+    config.rcc.mux = embassy_stm32::rcc::ClockSrc::HSE32;
+    let p = embassy_stm32::init(config);
+
+    let clk = Hertz(core::cmp::min(SUBGHZSPI::frequency().0 / 2, 16_000_000));
+    let mut spi_config = SpiConfig::default();
+    spi_config.mode = MODE_0;
+    spi_config.bit_order = BitOrder::MsbFirst;
+    let spi = Spi::new_subghz(p.SUBGHZSPI, NoDma, NoDma, clk, spi_config);
+
+    let spi = BlockingAsync::new(spi);
+
+    let irq = interrupt::take!(SUBGHZ_RADIO);
+    into_ref!(irq);
+    // Set CTRL1 and CTRL3 for high-power transmission, while CTRL2 acts as an RF switch between tx and rx
+    let _ctrl1 = Output::new(p.PC4.degrade(), Level::Low, Speed::High);
+    let ctrl2 = Output::new(p.PC5.degrade(), Level::High, Speed::High);
+    let _ctrl3 = Output::new(p.PC3.degrade(), Level::High, Speed::High);
+    let iv = Stm32wlInterfaceVariant::new(irq, None, Some(ctrl2)).unwrap();
+
+    let mut delay = Delay;
+
+    let mut lora = {
+        match LoRa::new(SX1261_2::new(BoardType::Stm32wlSx1262, spi, iv), false, &mut delay).await {
+            Ok(l) => l,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let mdltn_params = {
+        match lora.create_modulation_params(
+            SpreadingFactor::_10,
+            Bandwidth::_250KHz,
+            CodingRate::_4_8,
+            LORA_FREQUENCY_IN_HZ,
+        ) {
+            Ok(mp) => mp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    let mut tx_pkt_params = {
+        match lora.create_tx_packet_params(4, false, true, false, &mdltn_params) {
+            Ok(pp) => pp,
+            Err(err) => {
+                info!("Radio error = {}", err);
+                return;
+            }
+        }
+    };
+
+    match lora.prepare_for_tx(&mdltn_params, 20, false).await {
+        Ok(()) => {}
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+
+    let buffer = [0x01u8, 0x02u8, 0x03u8];
+    match lora.tx(&mdltn_params, &mut tx_pkt_params, &buffer, 0xffffff).await {
+        Ok(()) => {
+            info!("TX DONE");
+        }
+        Err(err) => {
+            info!("Radio error = {}", err);
+            return;
+        }
+    };
+
+    match lora.sleep(&mut delay).await {
+        Ok(()) => info!("Sleep successful"),
+        Err(err) => info!("Sleep unsuccessful = {}", err),
+    }
+}
diff --git a/examples/stm32wl/src/bin/lorawan.rs b/examples/stm32wl/src/bin/lorawan.rs
deleted file mode 100644
index 32f29cc5d..000000000
--- a/examples/stm32wl/src/bin/lorawan.rs
+++ /dev/null
@@ -1,104 +0,0 @@
-#![no_std]
-#![no_main]
-#![macro_use]
-#![allow(dead_code)]
-#![feature(type_alias_impl_trait)]
-
-use embassy_executor::Spawner;
-use embassy_lora::stm32wl::*;
-use embassy_lora::LoraTimer;
-use embassy_stm32::dma::NoDma;
-use embassy_stm32::gpio::{AnyPin, Level, Output, Pin, Speed};
-use embassy_stm32::rng::Rng;
-use embassy_stm32::subghz::*;
-use embassy_stm32::{interrupt, pac};
-use lorawan::default_crypto::DefaultFactory as Crypto;
-use lorawan_device::async_device::{region, Device, JoinMode};
-use {defmt_rtt as _, panic_probe as _};
-
-struct RadioSwitch<'a> {
-    ctrl1: Output<'a, AnyPin>,
-    ctrl2: Output<'a, AnyPin>,
-    ctrl3: Output<'a, AnyPin>,
-}
-
-impl<'a> RadioSwitch<'a> {
-    fn new(ctrl1: Output<'a, AnyPin>, ctrl2: Output<'a, AnyPin>, ctrl3: Output<'a, AnyPin>) -> Self {
-        Self { ctrl1, ctrl2, ctrl3 }
-    }
-}
-
-impl<'a> embassy_lora::stm32wl::RadioSwitch for RadioSwitch<'a> {
-    fn set_rx(&mut self) {
-        self.ctrl1.set_high();
-        self.ctrl2.set_low();
-        self.ctrl3.set_high();
-    }
-
-    fn set_tx(&mut self) {
-        self.ctrl1.set_high();
-        self.ctrl2.set_high();
-        self.ctrl3.set_high();
-    }
-}
-
-#[embassy_executor::main]
-async fn main(_spawner: Spawner) {
-    let mut config = embassy_stm32::Config::default();
-    config.rcc.mux = embassy_stm32::rcc::ClockSrc::HSI16;
-    config.rcc.enable_lsi = true;
-    let p = embassy_stm32::init(config);
-
-    unsafe { pac::RCC.ccipr().modify(|w| w.set_rngsel(0b01)) }
-
-    let ctrl1 = Output::new(p.PC3.degrade(), Level::High, Speed::High);
-    let ctrl2 = Output::new(p.PC4.degrade(), Level::High, Speed::High);
-    let ctrl3 = Output::new(p.PC5.degrade(), Level::High, Speed::High);
-    let rfs = RadioSwitch::new(ctrl1, ctrl2, ctrl3);
-
-    let radio = SubGhz::new(p.SUBGHZSPI, NoDma, NoDma);
-    let irq = interrupt::take!(SUBGHZ_RADIO);
-
-    let mut radio_config = SubGhzRadioConfig::default();
-    radio_config.calibrate_image = CalibrateImage::ISM_863_870;
-    let radio = SubGhzRadio::new(radio, rfs, irq, radio_config).unwrap();
-
-    let mut region = region::Configuration::new(region::Region::EU868);
-
-    // NOTE: This is specific for TTN, as they have a special RX1 delay
-    region.set_receive_delay1(5000);
-
-    let mut device: Device<_, Crypto, _, _> = Device::new(region, radio, LoraTimer::new(), Rng::new(p.RNG));
-
-    // Depending on network, this might be part of JOIN
-    device.set_datarate(region::DR::_0); // SF12
-
-    // device.set_datarate(region::DR::_1); // SF11
-    // device.set_datarate(region::DR::_2); // SF10
-    // device.set_datarate(region::DR::_3); // SF9
-    // device.set_datarate(region::DR::_4); // SF8
-    // device.set_datarate(region::DR::_5); // SF7
-
-    defmt::info!("Joining LoRaWAN network");
-
-    // TODO: Adjust the EUI and Keys according to your network credentials
-    device
-        .join(&JoinMode::OTAA {
-            deveui: [0, 0, 0, 0, 0, 0, 0, 0],
-            appeui: [0, 0, 0, 0, 0, 0, 0, 0],
-            appkey: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
-        })
-        .await
-        .ok()
-        .unwrap();
-    defmt::info!("LoRaWAN network joined");
-
-    let mut rx: [u8; 255] = [0; 255];
-    defmt::info!("Sending 'PING'");
-    let len = device.send_recv(b"PING", &mut rx[..], 1, true).await.ok().unwrap();
-    if len > 0 {
-        defmt::info!("Message sent, received downlink: {:?}", &rx[..len]);
-    } else {
-        defmt::info!("Message sent!");
-    }
-}
diff --git a/examples/stm32wl/src/bin/subghz.rs b/examples/stm32wl/src/bin/subghz.rs
deleted file mode 100644
index 32c8b5515..000000000
--- a/examples/stm32wl/src/bin/subghz.rs
+++ /dev/null
@@ -1,119 +0,0 @@
-#![no_std]
-#![no_main]
-#![macro_use]
-#![allow(dead_code)]
-#![feature(type_alias_impl_trait)]
-
-use defmt::*;
-use embassy_executor::Spawner;
-use embassy_stm32::dma::NoDma;
-use embassy_stm32::exti::ExtiInput;
-use embassy_stm32::gpio::{Input, Level, Output, Pull, Speed};
-use embassy_stm32::interrupt;
-use embassy_stm32::interrupt::{Interrupt, InterruptExt};
-use embassy_stm32::subghz::*;
-use embassy_sync::blocking_mutex::raw::CriticalSectionRawMutex;
-use embassy_sync::signal::Signal;
-use {defmt_rtt as _, panic_probe as _};
-
-const PING_DATA: &str = "PING";
-const DATA_LEN: u8 = PING_DATA.len() as u8;
-const PING_DATA_BYTES: &[u8] = PING_DATA.as_bytes();
-const PREAMBLE_LEN: u16 = 5 * 8;
-
-const RF_FREQ: RfFreq = RfFreq::from_frequency(867_500_000);
-
-const SYNC_WORD: [u8; 8] = [0x79, 0x80, 0x0C, 0xC0, 0x29, 0x95, 0xF8, 0x4A];
-const SYNC_WORD_LEN: u8 = SYNC_WORD.len() as u8;
-const SYNC_WORD_LEN_BITS: u8 = SYNC_WORD_LEN * 8;
-
-const TX_BUF_OFFSET: u8 = 128;
-const RX_BUF_OFFSET: u8 = 0;
-const LORA_PACKET_PARAMS: LoRaPacketParams = LoRaPacketParams::new()
-    .set_crc_en(true)
-    .set_preamble_len(PREAMBLE_LEN)
-    .set_payload_len(DATA_LEN)
-    .set_invert_iq(false)
-    .set_header_type(HeaderType::Fixed);
-
-const LORA_MOD_PARAMS: LoRaModParams = LoRaModParams::new()
-    .set_bw(LoRaBandwidth::Bw125)
-    .set_cr(CodingRate::Cr45)
-    .set_ldro_en(true)
-    .set_sf(SpreadingFactor::Sf7);
-
-// configuration for +10 dBm output power
-// see table 35 "PA optimal setting and operating modes"
-const PA_CONFIG: PaConfig = PaConfig::new().set_pa_duty_cycle(0x1).set_hp_max(0x0).set_pa(PaSel::Lp);
-
-const TCXO_MODE: TcxoMode = TcxoMode::new()
-    .set_txco_trim(TcxoTrim::Volts1pt7)
-    .set_timeout(Timeout::from_duration_sat(core::time::Duration::from_millis(10)));
-
-const TX_PARAMS: TxParams = TxParams::new().set_power(0x0D).set_ramp_time(RampTime::Micros40);
-
-#[embassy_executor::main]
-async fn main(_spawner: Spawner) {
-    let mut config = embassy_stm32::Config::default();
-    config.rcc.mux = embassy_stm32::rcc::ClockSrc::HSE32;
-    let p = embassy_stm32::init(config);
-
-    let mut led1 = Output::new(p.PB15, Level::High, Speed::Low);
-    let mut led2 = Output::new(p.PB9, Level::Low, Speed::Low);
-    let mut led3 = Output::new(p.PB11, Level::Low, Speed::Low);
-
-    let button = Input::new(p.PA0, Pull::Up);
-    let mut pin = ExtiInput::new(button, p.EXTI0);
-
-    static IRQ_SIGNAL: Signal<CriticalSectionRawMutex, ()> = Signal::new();
-    let radio_irq = interrupt::take!(SUBGHZ_RADIO);
-    radio_irq.set_handler(|_| {
-        IRQ_SIGNAL.signal(());
-        unsafe { interrupt::SUBGHZ_RADIO::steal() }.disable();
-    });
-
-    let mut radio = SubGhz::new(p.SUBGHZSPI, NoDma, NoDma);
-
-    defmt::info!("Radio ready for use");
-
-    led1.set_low();
-
-    led2.set_high();
-
-    unwrap!(radio.set_standby(StandbyClk::Rc));
-    unwrap!(radio.set_tcxo_mode(&TCXO_MODE));
-    unwrap!(radio.set_standby(StandbyClk::Hse));
-    unwrap!(radio.set_regulator_mode(RegMode::Ldo));
-    unwrap!(radio.set_buffer_base_address(TX_BUF_OFFSET, RX_BUF_OFFSET));
-    unwrap!(radio.set_pa_config(&PA_CONFIG));
-    unwrap!(radio.set_pa_ocp(Ocp::Max60m));
-    unwrap!(radio.set_tx_params(&TX_PARAMS));
-    unwrap!(radio.set_packet_type(PacketType::LoRa));
-    unwrap!(radio.set_lora_sync_word(LoRaSyncWord::Public));
-    unwrap!(radio.set_lora_mod_params(&LORA_MOD_PARAMS));
-    unwrap!(radio.set_lora_packet_params(&LORA_PACKET_PARAMS));
-    unwrap!(radio.calibrate_image(CalibrateImage::ISM_863_870));
-    unwrap!(radio.set_rf_frequency(&RF_FREQ));
-
-    defmt::info!("Status: {:?}", unwrap!(radio.status()));
-
-    led2.set_low();
-
-    loop {
-        pin.wait_for_rising_edge().await;
-        led3.set_high();
-        unwrap!(radio.set_irq_cfg(&CfgIrq::new().irq_enable_all(Irq::TxDone)));
-        unwrap!(radio.write_buffer(TX_BUF_OFFSET, PING_DATA_BYTES));
-        unwrap!(radio.set_tx(Timeout::DISABLED));
-
-        radio_irq.enable();
-        IRQ_SIGNAL.wait().await;
-
-        let (_, irq_status) = unwrap!(radio.irq_status());
-        if irq_status & Irq::TxDone.mask() != 0 {
-            defmt::info!("TX done");
-        }
-        unwrap!(radio.clear_irq_status(irq_status));
-        led3.set_low();
-    }
-}