Re: TI-H: Parallel link again

To: ti-hardware@lists.ticalc.org
Subject: Re: TI-H: Parallel link again
From: SHIVANJJS@aol.com
Date: Wed, 4 Aug 1999 13:36:16 EDT
Delivered-To: ti-hardware-outgoing@towerguard.unix.edu.sollentuna.se
Delivered-To: ti-hardware@lists.ticalc.org
Reply-To: ti-hardware@lists.ticalc.org


> Does it matter what direction the resistors are going? I just built one and 
I 
> 
>  am now having problems.
>  Thanks
>  Justin
This is what link test reports

Test software for the parallel link cable.
Author: aw4@inf.tu-dresden.de (Andreas Westfeld)
Version 1.0
LPT1 found at 0378
send 00 - read 00 - should be 00
send 01 - read 20 - should be 20
send 02 - read 00 - should be 10
send 03 - read 20 - should be 30

Anyone have any idea what this means?, I'm thinking one of the resistor and 
diode setups is messed up.
Thanks
Justin

Follow-Ups:

Re: TI-H: Parallel link again

From: Grant Stockly <gussie@stockly.com>