Home › Forums › Mayfly Data Logger › pc and Mac unable to communicate with mayfly ver. 0.5b › Reply To: pc and Mac unable to communicate with mayfly ver. 0.5b
2022-02-15 at 10:43 AM #16449
What software are you using to connect? What are you doing to confirm that it isn’t connecting? Are you trying to upload a sketch, or are you looking at it through a serial monitor?
Have you confirmed the com-port? A PC will number the com ports sequentially (a new port for every Mayfly you connect). A Mac will have a long string assigned to the port that will include USB somewhere in the string.