1052: stm32: Fix watchdog division by zero for 256 prescaler, add watchdog … r=lulf a=matoushybl
…example for H7
The problem is that `2u8.powi(8) == 0`, which causes division by zero.
1053: Disable MMC interrupts r=lulf a=matoushybl
MMC interrupts can cause firmware hangup - refer to: https://github.com/stm32-rs/stm32h7xx-hal/issues/275 for more information
Fixes#594
Co-authored-by: Matous Hybl <hyblmatous@gmail.com>
1046: embassy-stm32: Fix bug when Uart::read future is dropped and DMA request was not stopped r=lulf a=guillaume-michel
fixes#1045
regression was introduced with PR #1031
Co-authored-by: Guillaume MICHEL <guillaume@squaremind.io>
1039: stm32-metapac-gen: Use `serde_json` to parse json files r=Dirbaio a=GrantM11235
This makes stm32-metapac-gen over twice as fast. A full run on my desktop goes from about six and a half seconds to about three seconds. Suprisingly, it also reduces the fresh compile time by almost a second.
Co-authored-by: Grant Miller <GrantM11235@gmail.com>
1037: Add uart async task example r=miathedev a=miathedev
Dear Embassy Team,
here i propose an additional async uart pass-through example for the STM32WL.
Because im quite new to Rust, is there something like **interfaces**?
The code:
```
mut usart1: Uart<
'static,
embassy_stm32::peripherals::USART1,
embassy_stm32::peripherals::DMA1_CH3,
embassy_stm32::peripherals::DMA1_CH4,
>,
mut usart2: Uart<
'static,
embassy_stm32::peripherals::LPUART1,
embassy_stm32::peripherals::DMA1_CH5,
embassy_stm32::peripherals::DMA1_CH6,
>,
```
is quite ugly in my opinion. I would like to allow any Type of DMA and USART/UART as argument. Is this possible somehow?
Im open to any feedback.
With love,
Mia
Co-authored-by: miathedev <mia@metzler.systems>
