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Error 5002 LIFA Arduino Mega 2560 LabVIEW 2013

Hello,

 

I am using Arduino Mega 2560, interfacing it using LabVIEW 2013. The VI runs smoothly most of the times, but sometimes it gives error 5002, randomly. 

 

I have checked and double-checked on the COM port and LIFA firmware. I also have nothing connected to the Rx-Tx pins of Arduino, and the firmware uploads correctly.

 

Whenever I get this error, it gets resolved if I connect-reconnect arduino, or restart my computer, or even LabVIEW,

 

I think this has to do with some garbage value being accumulated over the serial port maybe ? Any help will be surely appreciated.

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