LoRa-E5 Board Support Package

Board support for the seeed LoRa-E5 development kit.

This crate extends the [stm32wlxx-hal] with board specific hardware, see that crate for more information.

Usage

toml [dependencies.lora-e5-bsp] version = "0.6.0" features = [ # optional: use the cortex-m-rt interrupt interface "rt", # optional: use defmt "defmt", # optional: enable conversions with embedded-time types "embedded-time", # optional: use the real time clock (RTC) "chrono", ]

Flashing

This board is a pain to get working for the first time because the flash protection bits are set.

Check these resources to unlock the board for programming:

To flash this board with various rust utilities such as probe-run, cargo-embed, and cargo-flash remove the --connected-under-reset flag. This flag is required for the NUCLEO board, but will cause timeout errors with the LoRa-E5 development board.

⚠️ You must use recent versions of probe-rs based tools to avoid bugs with the STM32WL ⚠️