Hi Andrew,
Can you verify that the text has been pulled out properly (ie, isolate a
form field problem vs. Serial problem).
Frank Ableson
----- Original Message -----
From: Andrew Lathrop <[EMAIL PROTECTED]>
Newsgroups: palm-dev-forum
To: Palm Developer Forum <[EMAIL PROTECTED]>
Sent: Friday, July 28, 2000 4:23 PM
Subject: Problem with SerSend
> I'm using the following code snippet to send data over the serial port.
It
> came from Bachmann's Palm Programming book. The compiled PRC that come
> withe the book works fne, but when i use the code from the book, it
doesn't
> work. Instead of printing out the same thing that is in the field, i only
> get the first letter. I am using the palm in the cradle, and am sending
the
> data to HyperTerminal. Any suggestions? Thanks
> Andrew
> // get message from our field
> wIDField = FrmGetObjectIndex(formP,MainMessageField);
> pCtlField = (FieldPtr) FrmGetObjectPtr(formP,wIDField);
> hText = FldGetTextHandle (pCtlField);
> pText = (CharPtr) MemHandleLock(hText);
>
>
> // let's send our message!
> SerSend(SerialRefNum,(unsigned char *) pText,StrLen( pText ),&e);
>
>
>
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