Ulf Lilleengen cbff0398bb Add IRQ-driven buffered USART implementation for STM32 v2 usart (#356) ... * Add IRQ-driven buffered USART implementation for STM32 v2 usart * Implementation based on nRF UARTE, but simplified to not use DMA to avoid complex interaction between DMA and USART. * Implementation of AsyncBufRead and AsyncWrite traits * Some unit tests to ring buffer * Update polyfill version * Update sub module to get usart IRQ fix		2021-08-16 17:16:49 +02:00
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nrf	nrf: add WDT driver	2021-08-07 14:26:28 +02:00
rp	Update nightly, remove removed features.	2021-08-04 19:48:14 +02:00
std	Update nightly, remove removed features.	2021-08-04 19:48:14 +02:00
stm32f0	stm32/time: add Cargo features to choose tim2/tim3	2021-08-05 19:14:09 +02:00
stm32f4	stm32f4: Use unwrap! where possible	2021-08-05 22:39:59 +02:00
stm32h7	examples: Consistently use unwrap! in favor of .unwrap()	2021-08-05 22:39:59 +02:00
stm32l0	Add IRQ-driven buffered USART implementation for STM32 v2 usart (#356)	2021-08-16 17:16:49 +02:00
stm32l4	examples: Consistently use unwrap! in favor of .unwrap()	2021-08-05 22:39:59 +02:00
stm32wb55	examples: Consistently use unwrap! in favor of .unwrap()	2021-08-05 22:39:59 +02:00