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  • printer + 8051
    Hi , I want to interface Epson TM-U220 dotmatrix printer with 89c51. I want parallel interface. I have 8 data lines and for handshaking purpose I used BUSY AND STROBE line. Still I am not getting the...
  • printer interfacing
    hello there, i want to know the printer interfacing with 8051 i have interfaced it and it is working fine -but when paper is not put properly that time my machine hangs can u guide me what to do in...
  • printer interfacing
    hi to all i am trying to interface Parallel Printer. i used only STROBE and BUSY command line and all data line for interface to EPSON LX-300 and EPSON LX-300+II. the when i connect EPSON LX-300 it...