examples: : stm32wlex: mention `defmt-print`

1 files changed, 6 insertions, 0 deletions

diff --git a/examples/stm32wle5/README.md b/examples/stm32wle5/README.md
index 7435ed1be..63507f490 100644
--- a/examples/stm32wle5/README.md
+++ b/examples/stm32wle5/README.md
@@ -6,6 +6,7 @@ Examples in this repo should work with [LoRa-E5 Dev Board](https://www.st.com/en
 
 - Connect a usb serial adapter to LPUart1 (this is where ALL logging will go)
 - Optional: Connect an amp meter that ran measure down to 0.1uA to the power test pins
+- `cargo install defmt-print` so you can print log messahes from LPUart1
 
 ## Example Notes
 
@@ -15,6 +16,11 @@ All examples will set all pins to analog mode before configuring pins for the ex
 - the `blinky` example will sleep in STOP2 and the chip will only draw 1uA or less while sleeping
 - the `button_exti` example will sleep in STOP2 and the chip will only draw 1uA or less while sleeping
 
+For each example you will need to start `defmt-print` with the example binary and the correct serial port in a seperate terminal.  Example:
+```
+defmt-print -w -v -e target/thumbv7em-none-eabi/debug/<module-name> serial --path /dev/cu.usbserial-00000000 --baud 115200
+```
+
 Run individual examples with
 ```
 cargo flash --chip STM32WLE5JCIx --connect-under-reset --bin <module-name>