Its not weird, its the difference between a NULL modem cable and RS232
pass-through cable.  Read up on the RS232 standard and you'll understand.

----- Original Message -----
From: "suresh" <[EMAIL PROTECTED]>
To: "Palm Developer Forum" <[EMAIL PROTECTED]>
Sent: Wednesday, March 06, 2002 9:49 PM
Subject: Re: Please help me -RS-232 communication error .


> hi
>
>  Thank you.After i changed the pin configuration i got the eror corrected.
>
> The Palm serial cable is wired as a modem device (DCE). So pin #2 Rx is a
> output, pin
>
> #3 is a input. A regular desktop computer is wires as Data Terminal (DTE).
> The same pin
>
> numbers are used but Rx is a input, Tx is an output. Some devices will
> require you swap
>
> the Rx & Tx pins.
>
>  Otherwise you have inputs to inputs and outputs to outputs. No operation.
> This is
>
> the most likly cause of your problem.
>



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