Patrick Delaunay 132518f36b serial: stm32: add Framing error support
Add management of Bit 1 of USART_ISR = FE: Framing error
This bit is set by hardware when a de-synchronization, excessive noise
or a break character is detected. It is cleared by software, writing 1
to the FECF bit in the USART_ICR register (for stm32 after f4).

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2019-08-27 11:19:23 +02:00
..
2019-05-10 22:43:18 +02:00
2019-08-11 16:43:41 -04:00