Insufficient data rate on the serial port. How to use the native USB port DUE

Official Hardware Mega Due
1

Hello all,

We interfacing a EEG board with my Arduino DUE through SPI. We have managed to get data from the board succesfully, and we implemented a simple matlab code to read the bytes of 8channels of data. After we managed to write this interface we realized that we needed at least 884,736 bit/sec from the serial port, which is not possible since the maximum baud rate is 115,200.

We know there is the other Native USB port on the DUE which can support higher data rates. I have not tried this but I suspect we would have to do more set up to be able to acquire the data.

Any suggestions would be appriciated.

Thanks!

2

SerialUSB.print(yourData);

3

Anything in the setup function??

4

Anywhere you have Serial, change it to SerialUSB this will change it from the programming port to the native USB port.

Ie.
SerialUSB.begin(115200);