Posted By
SVS
on 2010-03-18
09:30:22
 |  Re: Plus4emu printer emulation bug
@IstvanV
It's me again 
This is what happens:
1) Printing achieves about 70th printed line (this is not last possible line in the form). Red LED blinks.
2) I press CLEAR. Print is cleared and printer cursor goes to home position.
3) I press FORMFEED. Printer cursor advanced until bottom of print window
4) Printing restarts and attempt to print behind the border. I see one or two pixel lines of the printed characters.
5) Red LED blinks. I press CLEAR and FORMFEED twice. Printing restart from top of print window, but some lines were lost.
I suggest to check:
a) Printing alignment after first press of FORMFEED (while yellow LED is on);
b) Communication speed/protocol between Plus4-emulator and Printer-emulation: maybe speed problems or some unknown code?
Tnx
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