Arduino board getting reset during serial communication from labview

[Ranjeet_Singh]

Hello everybody,

                                 I am using arduino mega 2560, When performing serial communication through labview my arduino board is getting reset as LED 13 blinks after RX led blinks. but when communicating through hyper terminal or serial monitor then It is not resetting. I tried connecting 10K ohm resistor between reset and 5V but doesn't work.

Any other solution for that?

Thanks

[Ranjeet_Singh]

I got solution by doing some R&D..One 10K resistor and one 10uf capacitor.

Thanks

[Kristoff2]

Can you post the code you are using?  If you are closing and opening the VISA session that will toggle the serial DTR line which will reset the board.  The Arduino IDE uses this to reset the board when deploying code so that you don't manually have to reset the board each time you click deploy (you used to have to do that).

-Sam K

LIFA Developer