After power on the single chip microcomputer of I have a period of time will be normal display content, is anyone know why?

CodePudding user response:

Adjust the 1602 code position to try

CodePudding user response:

Upstairs right, stick your program look, estimation is after power on the single chip microcomputer in dealing with other things, haven't run that part to the liquid crystal display program, so the liquid crystal display,

CodePudding user response:

May be the first to perform other procedures, after all, what are you on the LCD display is also a program

CodePudding user response:

You delay too long, get low

CodePudding user response:

Thanks for your answer

CodePudding user response:

Data transfer takes time, and if you delay,

CodePudding user response:

Now look at the set time delay can show that no problem is mainly the problems of the program