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    Parallel Port Pin 14 and 17


    Does anyone know what character needs to be sent to the parallel port to place Pin 14 and or pin 17 into high/low? Like for example, #2 places D1 into high and so on. I cant find any info on the net concerning this. Will appreciate help here
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    Originally Posted by sihaam
    Does anyone know what character needs to be sent to the parallel port to place Pin 14 and or pin 17 into high/low? Like for example, #2 places D1 into high and so on. I cant find any info on the net concerning this. Will appreciate help here
    Never mind, I found out myself. For all those interested:
    Pin1 =1
    Pin14 =2
    Pin16 =4
    Pin17 =8
    But you must add 2 to the LTP Port address eg: Port[$378+2]:=2, will make pin 14 High

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