MaJerle/stm32-usart-uart-dma-rx-tx

Issues

• Wrong CubeMX file in 'usart_rx_idle_line_irq_ringbuff_tx_loopback_G4' project

  #41 opened 3 months ago by SalmanKhaja
  2

• STM32H5 serial has FIFO mechanism, can you please update this new kind of method to article in addition?

  #40 opened 4 months ago by ZeguangCai
  1

• Explanation of UART Receive IDLE DMA ringbuffer

  #37 opened 9 months ago by SONGMENGSEN
  1

• Some improvements under high baud rate of serial port

  #36 opened 9 months ago by Linjieqiang
  4

• G4 flash latency too high

  #11 opened 10 months ago by MaJerle
  1

• Do the variable named usart_rx_dma_buffer not need to be declared volatile？

  #32 opened 2 years ago by gqhyuhuofei
  1

• i wonder the `pos` may be handle loosely

  #31 opened 2 years ago by mandy-yan
  3

• Opening usart_rx_polling_F4

  #28 opened 2 years ago by rbeekhuijzen
  5

• problem in using multiple DMAs for RX

  #29 opened 2 years ago by ymkim92
  4

• Using CubeMX and HAL for UART DMA on H7

  #21 opened 2 years ago by egoltzman
  5

• F411 USART Low Level Driver Not Work Well

  #23 opened 2 years ago by djsg
  6

• when dma transfer completed,is it need to reset dma memory address and datalength?

  #26 opened 2 years ago by gqhyuhuofei
  3

• Keeping the old_po(sition) as static to function creates problems for resetting

  #25 opened 2 years ago by jnz86
  4

• Return variable "started" has almost no useful purpose

  #24 opened 2 years ago by jnz86
  1

• USART3 Not Found on F411 Nucleo Board

  #22 opened 3 years ago by djsg
  4

• Examples for GPDMA used on STM32U575/585

  #19 opened 3 years ago by gawied
  5

• do we have HAL version for this?

  #18 opened 3 years ago by makaay2007
  1

• dma receive size will be zero

  #16 opened 3 years ago by tiantian1645
  1

• add "usart_rx_idle_line_irq_ringbuff_rtos" routine

  #15 opened 4 years ago by AnthonyYMH
  4

• New HAL unknown length feature to be explained

  #14 opened 4 years ago by MaJerle
  0

• Explanation of UART Transmit/Receive IT or DMA

  #13 opened 4 years ago by MaJerle
  0

• /bin/sh: arm-none-eabi-objcopy.exe: command not found

  #10 opened 4 years ago by LingxiaoGao
  3

• Error cloning the repository

  #8 opened 5 years ago by icodk
  1

• Uninitialized variable

  #7 opened 5 years ago by maroviher
  1

• re-entrance protection?

  #6 opened 5 years ago by FrankBau
  2

• help with RX

  #5 opened 5 years ago by mjphillips1981
  5

• Good Idea to add a int16_t uart_get_byte(void)

  #4 opened 6 years ago by mgiaco
  4

• ESP8266 - Examples?

  #3 opened 6 years ago by Korporal
  2

• usart_process_data() gets called with zero length

  #2 opened 6 years ago by bluehash
  3

• a suggestion with README

  #1 opened 6 years ago by DuTengChong
  1