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sangarius
sangarius
Associate II
October 20, 2020
Solved

How to send ADC value to serial port via UART.

  • October 20, 2020
  • 2 replies
  • 1768 views

I'm getting value from LM35 sensor and i am converting it to celcius. Then I am trying to send it to serial port via UART but i couldn't do it. What codes should i use to convert data to bits. Thanks.

    This topic has been closed for replies.
    Best answer by Tesla DeLorean

    char str[16];

    HAL_UART_Transmit(&huart1, (uint8_t *)str, sprintf(str, "%d\n", adcvalue), 0xFFFF);

    2 replies

    Tesla DeLorean
    Tesla DeLoreanBest answer
    Guru
    October 20, 2020

    char str[16];

    HAL_UART_Transmit(&huart1, (uint8_t *)str, sprintf(str, "%d\n", adcvalue), 0xFFFF);

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    sangarius
    sangariusAuthor
    Associate II
    October 20, 2020

    Thank you so much!

    sangarius
    sangariusAuthor
    Associate II
    October 20, 2020

    Thank you so much!

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