Skip to main content
DAbad.1
Associate III
Sep 2, 2021 10:59 AM UTC
Solved

STM32F779I-EVAL: Can't get running USART examples

Hi,

STM32F779I-EVAL: Can't get running USART examples:

- UART_HyperTerminal_DMA

- UART_HyperTerminal_IT

- UART_Printf

My environment:

- LAP TOP ACER ASPIRE 5755G

- STM32F779I-EVAL 

- STM32CubeIDE 1.7.0

- STM32CubeMX 6.3.0

- Terminal v1.93b 20141030B

- RS-232 TO USB CONVERTER HAMA

Thank you in advance

Best Regards

Daniel Abad

This topic has been closed for replies.
DAbad.1
DAbad.1Best answer
Associate III
Sep 3, 2021 11:56 AM UTC

Hi Tesla,

Sorry .... I forgot the installation of the driver of my HAMA converter....

Now it is all OK....

Thank you very much....

Best Regards

8 replies

Tesla DeLorean
Guru
Sep 2, 2021 11:09 AM UTC

STM32Cube_FW_F7_V1.14.0\Projects\STM32F769I_EVAL\Examples\UART\UART_Printf\readme.txt

@note Make sure that jumper JP11 is on RS232_RX position, and jumper JP21 is on USART1_RX position

 - Hyperterminal configuration:

  - Data Length = 7 Bits

  - One Stop Bit

  - Odd parity

  - BaudRate = 9600 baud

  - Flow control: None

Tips, Buy me a coffee, or three.. PayPal Venmo (See Profile) Up vote any posts that you find helpful, it shows what's working..
DAbad.1
DAbad.1Author
Associate III
Sep 2, 2021 4:38 PM UTC

Hi,Thank you for your super fast answer..!

Stil KO.

JP11 : 1-2JP21:  USART1_RX position

See photos

Tesla DeLorean
Guru
Sep 2, 2021 4:46 PM UTC

Attachments/picture don't come through if you respond directly to the email, you have to post into the forum thread

Could be RS232 cabling/adapter.

Tips, Buy me a coffee, or three.. PayPal Venmo (See Profile) Up vote any posts that you find helpful, it shows what's working..