Introduction - If you have any usage issues, please Google them yourself
Serial port 1 (USART1) to the super computer terminal n seconds intervals Print this ADC1 converted voltage value (used DMA1 channel 1), and at the same time achieve on the TFT screen display. Of course, draw lines, circles, is also a piece of cake (go to " GLCD.h" Find and add their own, have been tested ^ _ ^).