Sending standard ASCII code to the PORTB, just like your LCD.
ASCII in ASCII out...like a ASCII delimited file.
PSUEDO CODE
InputData var byte
Output Var byte
Loop:
Read Inputdata (whether you use SERIN or any other input data method)
Portb=Inputdata
toggle your datapin to send your ASCII byte.
goto Loop
Made one of these programs many years ago to test printers in DOS format...
If you take a look at a OLD printer control manual, you will see that Line feeds are Decimal 10... I think top of page was Decimal 12 contolling similar to the LCD...
Either I am misunderstanding something, or we are not on the same frequency at this very minute Maybe I should go back to bed?
DWayne
Ability to Fly:
Hurling yourself towards the ground, and missing.
Engineers that Contribute to flying:
Both optimists and pessimists contribute to the society. The optimist invents the aeroplane, the pessimist the parachute
Pilots that are Flying:
Those who know their limitations, and respect the green side of the grass...
Bookmarks