TICALCS.net

Hi! I tried to make a parallel cable but I couldn't do it. So I've asked a man in electronic shop for help. He made the cable for me but it's not working. I ran the test from ticalc.org and here are the results:
Test software for the parallel link cable.
Author: aw4@inf.tu-dresden.de (Andreas Westfeld)
Version 1.0
LPT1 found at 03BC
send 00 - read 10 - should be 00
send 01 - read 20 - should be 20
send 02 - read 10 - should be 10
send 03 - read 30 - should be 30
LPT2 found at 0378
send 00 - read 30 - should be 00
send 01 - read 30 - should be 20
send 02 - read 30 - should be 10
send 03 - read 30 - should be 30
LPT3 found at 0278
send 00 - read 30 - should be 00
send 01 - read 30 - should be 20
send 02 - read 30 - should be 10
send 03 - read 30 - should be 30

If anyone can help me I will be very gratefull.

Here are the links for test and parallel plans:
http://www.ticalc.org/hardware/cables/parallel.html
http://www.ticalc.org/archives/files/fil...2/242.html