> Aehm, Ive used the counter function in MPLAB (for the delays)
> After Initialization I see the cursor blinking in the upper left corner
> of the display..

That's probably good (but you may have got it accidentally or
even something that looks like what you wanted). You should
separate those bit commands in lcd_set with NOP. I guess
your micro speed is 4MHz or less if you're using XT, so one
NOP should be enough. Read-modify-write can be a real
problem and cause confusing effects, don't under-estimate it

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