Re: TI-H: Parallel link again

To: ti-hardware@lists.ticalc.org
Subject: Re: TI-H: Parallel link again
From: Grant Stockly <gussie@stockly.com>
Date: Wed, 4 Aug 1999 23:37:43 -0800
Delivered-To: ti-hardware-outgoing@towerguard.unix.edu.sollentuna.se
Delivered-To: ti-hardware@lists.ticalc.org
In-Reply-To: <ddec4937.24d9d410@aol.com>
Reply-To: ti-hardware@lists.ticalc.org


Sounds like one of your diodes is broken, or in the wrong place/direction.

Grant


>> 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

References:

Re: TI-H: Parallel link again

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