praky:
I want to create a square wave of 38 KHz to be fed to an IR led.
Are you absolutely determined to do this in software? If not, have you considered doing it with a 555 timer?
praky:
I want to create a square wave of 38 KHz to be fed to an IR led.
Are you absolutely determined to do this in software? If not, have you considered doing it with a 555 timer?