Skip to main content
SKS.2
Associate
January 6, 2021
Question

How to Send String Message TO TFT LCD using STM32F429XXX Microcontroller without using any Library Function. Need Bear Metal code for the Same

  • January 6, 2021
  • 2 replies
  • 1050 views

..

This topic has been closed for replies.

2 replies

waclawek.jan
Super User
January 6, 2021

Well, if you don't have a library, you have to write your own. Strings constists of letters, and those consists of dots (pixels). Start with displaying a dot (or "clearing" the whole screen by writing many dots of the same color). That requires to cope with the communication with the display. That requires to read/understand the display's datasheet/manual, and to read/understand the connection between STM32 and the display.

JW

SKS.2
SKS.2Author
Associate
January 6, 2021

I need Assistant to Display Any string on the LCD, I have done most of the coding part but need to send that string , From Datasheet I m not getting how do that