stm32samples/uart_blink_dma at 7e9f81ca5414c1384c1ac8f37c7d559afa57a7cc - stm32samples - Git SAO

eddy/stm32samples

mirror of https://github.com/eddyem/stm32samples.git synced 2025-12-06 10:45:11 +03:00

History

eddyem 7886dce593 preparing some cleaning up and union of F0 and F1 base include files and ld scripts

2018-11-05 19:47:19 +03:00

..

main.c

add usart example for STM32F042-nucleo

2017-03-01 20:51:03 +03:00

Makefile

preparing some cleaning up and union of F0 and F1 base include files and ld scripts

2018-11-05 19:47:19 +03:00

Readme.md

add usart example for STM32F042-nucleo

2017-03-01 20:51:03 +03:00

uartblink.bin

preparing some cleaning up and union of F0 and F1 base include files and ld scripts

2018-11-05 19:47:19 +03:00

usart.c

add usart example for STM32F042-nucleo

2017-03-01 20:51:03 +03:00

usart.h

add usart example for STM32F042-nucleo

2017-03-01 20:51:03 +03:00

Readme.md

Code for STM32F030F4 chinese board USART Rx by interrupts, Tx by DMA

Toggle onboard green LED once per second.
Echo received by USART1 data (not more than 64 bytes including '\n') on B115200:
- if PA6 not connected to ground echo text directly
- otherwice echo it reversly
Light up LED on PA5 (opendrain) when receive data and turn it off when send.