How to send ADC value to serial port via UART.

[sangarius]

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.

[Tesla DeLorean · Accepted solution]

char str[16];

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

[sangarius]

Thank you so much!

[sangarius]

Thank you so much!