Split embassy crate into embassy-executor, embassy-util.

embassy-lora/src/lib.rs

@@ -18,6 +18,6 @@ pub struct LoraTimer;
 impl lorawan_device::async_device::radio::Timer for LoraTimer {
     type DelayFuture<'m> = impl core::future::Future<Output = ()> + 'm;
     fn delay_ms<'m>(&'m mut self, millis: u64) -> Self::DelayFuture<'m> {
-        embassy::time::Timer::after(embassy::time::Duration::from_millis(millis))
+        embassy_executor::time::Timer::after(embassy_executor::time::Duration::from_millis(millis))
     }
 }

embassy-lora/src/stm32wl/mod.rs

@@ -2,7 +2,6 @@
 use core::future::Future;
 use core::mem::MaybeUninit;
 
-use embassy::channel::signal::Signal;
 use embassy_hal_common::{into_ref, PeripheralRef};
 use embassy_stm32::dma::NoDma;
 use embassy_stm32::gpio::{AnyPin, Output};
@@ -13,6 +12,7 @@ use embassy_stm32::subghz::{
     Status, SubGhz, TcxoMode, TcxoTrim, Timeout, TxParams,
 };
 use embassy_stm32::Peripheral;
+use embassy_util::channel::signal::Signal;
 use lorawan_device::async_device::radio::{Bandwidth, PhyRxTx, RfConfig, RxQuality, SpreadingFactor, TxConfig};
 use lorawan_device::async_device::Timings;
 

embassy-lora/src/sx127x/sx127x_lora/mod.rs

@@ -6,7 +6,7 @@
 #![allow(dead_code)]
 
 use bit_field::BitField;
-use embassy::time::{Duration, Timer};
+use embassy_executor::time::{Duration, Timer};
 use embedded_hal::digital::v2::OutputPin;
 use embedded_hal_async::spi::SpiBus;