STM3221G-EVAL LCD STAYS AT WHITE

ahmedzizou690 · ‎2014-05-31

Posted on May 31, 2014 at 16:56

Hi everyone,

I have just opened my STM3221G-Eval and created the default program for it using IAR Workbench for ARM 7.10.

I

first

wanted to know

whether why my

LCD stays at white.

Thanks

Tesla DeLorean · ‎2014-05-31

Posted on May 31, 2014 at 17:25

Does your project have any code to initialize or support the LCD? A board just doing a blinky demo will likely not set anything up, and you'll just get the back-light illuminating.

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ahmedzizou690 · ‎2014-05-31

Posted on May 31, 2014 at 18:31

Hi clive,

I think I have solved it..

thank you for your help.