Hello, I'm new to the forum so please don't shout at me if the question is trivial. :slight_smile: I have to send regularly packets of 27 bytes at a constant pace using an Arduino MEGA and the USB port. I tested with a rather simple code: unsigned char data[27]; //data to be sent each cycle cons…

Serial packet speed

holmes4 November 3, 2017, 5:39pm 5

Any loss of data is on the PC side and NOT the Arduino so ask MS.

Mark