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Dear sir,

              I have come across doubt regarding usb communication with labview.I am using usb to 232 converter which is given to 232 module.This converter card is detected with com3 port but when we run the program it has detected write port error.whether i use the visa serial for usb or other confiquration is needed.

      When i communicated my module with 232 port directly(without using usb converter) visa serial works fine.

      But my usb to 232 converter is working well with hyperterminal.

pls suggest us as soon as possible

Thanks and Regards


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Try setting the buffer size as mentioned here.
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