Instrument Control (GPIB, Serial, VISA, IVI)

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error -1073807253 during VISA read serial com.

I wrote application that read data from RS232  (com2 port). I used 115200 speed and the same is default
Unfortunately I recieved  unwanted and unclear characters before main message.In additional I recieved following message
"error -1073807253 occurred at visa read in BASIC serial read.vi
 When I tried communicate via Hyperterminal such characters do not appear and I recieve main message from begining.
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Hi!

   It's a framing error!

   Look here http://forums.ni.com/ni/board/message?board.id=170&message.id=163477&view=by_date_ascending&page=1  to find some infos on why framing errors occurs!

   The simplest way is to have not correct settings for the port, but I think it's not the case, because HT works....

    Anyway, Hyper terminal doesn't show framing errors occuring!  Don't trust HT too much!

    Please, let me know how you will solve!

graziano
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