Add missing stm32wl/stm32wb chips except stm32wle

examples/stm32wl/src/bin/lorawan.rs

@@ -0,0 +1,72 @@
+#![no_std]
+#![no_main]
+#![macro_use]
+#![allow(dead_code)]
+#![feature(generic_associated_types)]
+#![feature(type_alias_impl_trait)]
+
+use defmt_rtt as _; // global logger
+use panic_probe as _;
+
+use embassy_lora::{stm32wl::*, LoraTimer};
+use embassy_stm32::{
+    dma::NoDma,
+    gpio::{Level, Output, Pin, Speed},
+    interrupt, pac,
+    rng::Rng,
+    subghz::*,
+    Peripherals,
+};
+use lorawan_device::async_device::{region, Device, JoinMode};
+use lorawan_encoding::default_crypto::DefaultFactory as Crypto;
+
+fn config() -> embassy_stm32::Config {
+    let mut config = embassy_stm32::Config::default();
+    config.rcc.mux = embassy_stm32::rcc::ClockSrc::HSI16;
+    config.rcc.enable_lsi = true;
+    config
+}
+
+#[embassy::main(config = "config()")]
+async fn main(_spawner: embassy::executor::Spawner, p: Peripherals) {
+    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, p.PA5, p.PA7, p.PA6, NoDma, NoDma);
+
+    let irq = interrupt::take!(SUBGHZ_RADIO);
+    static mut RADIO_STATE: SubGhzState<'static> = SubGhzState::new();
+    let radio = unsafe { SubGhzRadio::new(&mut RADIO_STATE, radio, rfs, irq) };
+
+    let region = region::EU868::default().into();
+    let mut radio_buffer = [0; 256];
+    let mut device: Device<'_, _, Crypto, _, _> = Device::new(
+        region,
+        radio,
+        LoraTimer,
+        Rng::new(p.RNG),
+        &mut radio_buffer[..],
+    );
+
+    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!");
+}