9 files changed, 10 insertions, 25 deletions

diff --git a/examples/nrf/src/bin/pwm.rs b/examples/nrf/src/bin/pwm.rs
index 8679eddd8..68402ce22 100644
--- a/examples/nrf/src/bin/pwm.rs
+++ b/examples/nrf/src/bin/pwm.rs
@@ -85,7 +85,7 @@ static DUTY: [u16; 1024] = [
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
-    let mut pwm = SimplePwm::new(p.PWM0, p.P0_13, p.P0_14, p.P0_16, p.P0_15);
+    let mut pwm = SimplePwm::new_4ch(p.PWM0, p.P0_13, p.P0_14, p.P0_16, p.P0_15);
     pwm.set_prescaler(Prescaler::Div1);
     pwm.set_max_duty(32767);
     info!("pwm initialized!");
diff --git a/examples/nrf/src/bin/pwm_double_sequence.rs b/examples/nrf/src/bin/pwm_double_sequence.rs
index 269015f4a..85938f32c 100644
--- a/examples/nrf/src/bin/pwm_double_sequence.rs
+++ b/examples/nrf/src/bin/pwm_double_sequence.rs
@@ -7,7 +7,6 @@ mod example_common;
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
-use embassy_nrf::gpio::NoPin;
 use embassy_nrf::pwm::{
     Config, Prescaler, Sequence, SequenceConfig, SequenceMode, SequencePwm, Sequencer,
     StartSequence,
@@ -29,9 +28,7 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     seq_config.refresh = 624;
     // thus our sequence takes 5 * 5000ms or 25 seconds
 
-    let mut pwm = unwrap!(SequencePwm::new(
-        p.PWM0, p.P0_13, NoPin, NoPin, NoPin, config,
-    ));
+    let mut pwm = unwrap!(SequencePwm::new_1ch(p.PWM0, p.P0_13, config));
 
     let sequence_0 = Sequence::new(&seq_words_0, seq_config.clone());
     let sequence_1 = Sequence::new(&seq_words_1, seq_config);
diff --git a/examples/nrf/src/bin/pwm_sequence.rs b/examples/nrf/src/bin/pwm_sequence.rs
index f06ea0b19..f42958145 100644
--- a/examples/nrf/src/bin/pwm_sequence.rs
+++ b/examples/nrf/src/bin/pwm_sequence.rs
@@ -7,7 +7,6 @@ mod example_common;
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
-use embassy_nrf::gpio::NoPin;
 use embassy_nrf::pwm::{
     Config, Prescaler, SequenceConfig, SequencePwm, SingleSequenceMode, SingleSequencer,
 };
@@ -27,9 +26,7 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     seq_config.refresh = 624;
     // thus our sequence takes 5 * 5000ms or 25 seconds
 
-    let mut pwm = unwrap!(SequencePwm::new(
-        p.PWM0, p.P0_13, NoPin, NoPin, NoPin, config,
-    ));
+    let mut pwm = unwrap!(SequencePwm::new_1ch(p.PWM0, p.P0_13, config,));
 
     let sequencer = SingleSequencer::new(&mut pwm, &seq_words, seq_config);
     unwrap!(sequencer.start(SingleSequenceMode::Times(1)));
diff --git a/examples/nrf/src/bin/pwm_sequence_ppi.rs b/examples/nrf/src/bin/pwm_sequence_ppi.rs
index c25c5e10d..66717c592 100644
--- a/examples/nrf/src/bin/pwm_sequence_ppi.rs
+++ b/examples/nrf/src/bin/pwm_sequence_ppi.rs
@@ -8,7 +8,7 @@ mod example_common;
 use core::future::pending;
 use defmt::*;
 use embassy::executor::Spawner;
-use embassy_nrf::gpio::{Input, NoPin, Pull};
+use embassy_nrf::gpio::{Input, Pull};
 use embassy_nrf::gpiote::{InputChannel, InputChannelPolarity};
 use embassy_nrf::ppi::Ppi;
 use embassy_nrf::pwm::{
@@ -29,9 +29,7 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     let mut seq_config = SequenceConfig::default();
     seq_config.refresh = 30;
 
-    let mut pwm = unwrap!(SequencePwm::new(
-        p.PWM0, p.P0_13, NoPin, NoPin, NoPin, config,
-    ));
+    let mut pwm = unwrap!(SequencePwm::new_1ch(p.PWM0, p.P0_13, config));
 
     // pwm.stop() deconfigures pins, and then the task_start_seq0 task cant work
     // so its going to have to start running in order load the configuration
diff --git a/examples/nrf/src/bin/pwm_sequence_ws2812b.rs b/examples/nrf/src/bin/pwm_sequence_ws2812b.rs
index d1a027a7e..e5af7b462 100644
--- a/examples/nrf/src/bin/pwm_sequence_ws2812b.rs
+++ b/examples/nrf/src/bin/pwm_sequence_ws2812b.rs
@@ -7,7 +7,6 @@ mod example_common;
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
-use embassy_nrf::gpio::NoPin;
 use embassy_nrf::pwm::{
     Config, Prescaler, SequenceConfig, SequenceLoad, SequencePwm, SingleSequenceMode,
     SingleSequencer,
@@ -35,9 +34,7 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     config.sequence_load = SequenceLoad::Common;
     config.prescaler = Prescaler::Div1;
     config.max_duty = 20; // 1.25us (1s / 16Mhz * 20)
-    let mut pwm = unwrap!(SequencePwm::new(
-        p.PWM0, p.P1_05, NoPin, NoPin, NoPin, config,
-    ));
+    let mut pwm = unwrap!(SequencePwm::new_1ch(p.PWM0, p.P1_05, config));
 
     // Declare the bits of 24 bits in a buffer we'll be
     // mutating later.
diff --git a/examples/nrf/src/bin/pwm_servo.rs b/examples/nrf/src/bin/pwm_servo.rs
index 7859a858e..c2ab0e7d1 100644
--- a/examples/nrf/src/bin/pwm_servo.rs
+++ b/examples/nrf/src/bin/pwm_servo.rs
@@ -7,13 +7,12 @@ mod example_common;
 use defmt::*;
 use embassy::executor::Spawner;
 use embassy::time::{Duration, Timer};
-use embassy_nrf::gpio::NoPin;
 use embassy_nrf::pwm::{Prescaler, SimplePwm};
 use embassy_nrf::Peripherals;
 
 #[embassy::main]
 async fn main(_spawner: Spawner, p: Peripherals) {
-    let mut pwm = SimplePwm::new(p.PWM0, p.P0_05, NoPin, NoPin, NoPin);
+    let mut pwm = SimplePwm::new_1ch(p.PWM0, p.P0_05);
     // sg90 microervo requires 50hz or 20ms period
     // set_period can only set down to 125khz so we cant use it directly
     // Div128 is 125khz or 0.000008s or 0.008ms, 20/0.008 is 2500 is top
diff --git a/examples/nrf/src/bin/uart.rs b/examples/nrf/src/bin/uart.rs
index 68ee3978a..5dc89df66 100644
--- a/examples/nrf/src/bin/uart.rs
+++ b/examples/nrf/src/bin/uart.rs
@@ -7,7 +7,6 @@ mod example_common;
 use example_common::*;
 
 use embassy::executor::Spawner;
-use embassy_nrf::gpio::NoPin;
 use embassy_nrf::{interrupt, uarte, Peripherals};
 
 #[embassy::main]
@@ -17,7 +16,7 @@ async fn main(_spawner: Spawner, p: Peripherals) {
     config.baudrate = uarte::Baudrate::BAUD115200;
 
     let irq = interrupt::take!(UARTE0_UART0);
-    let mut uart = uarte::Uarte::new(p.UARTE0, irq, p.P0_08, p.P0_06, NoPin, NoPin, config);
+    let mut uart = uarte::Uarte::new(p.UARTE0, irq, p.P0_08, p.P0_06, config);
 
     info!("uarte initialized!");
 
diff --git a/examples/nrf/src/bin/uart_idle.rs b/examples/nrf/src/bin/uart_idle.rs
index 76449c0e3..88dc185af 100644
--- a/examples/nrf/src/bin/uart_idle.rs
+++ b/examples/nrf/src/bin/uart_idle.rs
@@ -7,7 +7,6 @@ mod example_common;
 use example_common::*;
 
 use embassy::executor::Spawner;
-use embassy_nrf::gpio::NoPin;
 use embassy_nrf::{interrupt, uarte, Peripherals};
 
 #[embassy::main]
@@ -18,7 +17,7 @@ async fn main(_spawner: Spawner, p: Peripherals) {
 
     let irq = interrupt::take!(UARTE0_UART0);
     let mut uart = uarte::UarteWithIdle::new(
-        p.UARTE0, p.TIMER0, p.PPI_CH0, p.PPI_CH1, irq, p.P0_08, p.P0_06, NoPin, NoPin, config,
+        p.UARTE0, p.TIMER0, p.PPI_CH0, p.PPI_CH1, irq, p.P0_08, p.P0_06, config,
     );
 
     info!("uarte initialized!");
diff --git a/examples/nrf/src/bin/uart_split.rs b/examples/nrf/src/bin/uart_split.rs
index a9c02e796..750798378 100644
--- a/examples/nrf/src/bin/uart_split.rs
+++ b/examples/nrf/src/bin/uart_split.rs
@@ -10,7 +10,6 @@ use embassy::blocking_mutex::kind::Noop;
 use embassy::channel::mpsc::{self, Channel, Sender};
 use embassy::executor::Spawner;
 use embassy::util::Forever;
-use embassy_nrf::gpio::NoPin;
 use embassy_nrf::peripherals::UARTE0;
 use embassy_nrf::uarte::UarteRx;
 use embassy_nrf::{interrupt, uarte, Peripherals};
@@ -24,7 +23,7 @@ async fn main(spawner: Spawner, p: Peripherals) {
     config.baudrate = uarte::Baudrate::BAUD115200;
 
     let irq = interrupt::take!(UARTE0_UART0);
-    let uart = uarte::Uarte::new(p.UARTE0, irq, p.P0_08, p.P0_06, NoPin, NoPin, config);
+    let uart = uarte::Uarte::new(p.UARTE0, irq, p.P0_08, p.P0_06, config);
     let (mut tx, rx) = uart.split();
 
     let c = CHANNEL.put(Channel::new());