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Visitor II
February 1, 2025
Solved

G484 Uart transmit 0x00 not sent/received

  • February 1, 2025
  • 1 reply
  • 463 views

Hello,

trying to send array below. The '0x00' part is not received in terminal, see image below.

 

 

char binary_data[] = {0x01, 0x02, 0xAB, 0x00, 0xCD};

HAL_UART_Transmit(&huart5, binary_data, sizeof(binary_data), HAL_MAX_DELAY);

 

How can I get this to work?

 

terminal11.JPG

 

    This topic has been closed for replies.
    Best answer by gbm

    Change the terminal emulator program. The data is received, then ignored by your terminal.

    1 reply

    gbmAnswer
    Graduate
    February 1, 2025

    Change the terminal emulator program. The data is received, then ignored by your terminal.

    321nitramAuthor
    Visitor II
    February 14, 2025

    Thanks gbm, it was indeed the Terminal program. Did not help that my intital data transfer was wrong so the GPS did not accept the message.