I am trying the very basic serial monitor example below. I have tried flashing with both OTA and USB CLI. Both seem to flash fine with Flash success! When I then run “particle serial monitor” I receive:
Opening serial monitor for com port: "/dev/tty.usbmodem14611"
Serial monitor opened successfully:
However, no data is ever printed. A “particle serial identify” results in “Serial timed out”.
Troubleshooting points: I am running macOS High Sierra on a new Macbook Pro. I have to use USB C dongles and have 2 different brands (Apple & Monoprice) Each generate a different address but all of the results from above are the same exepct for a /dev/tty.usbmodem1461 address for the Monoprice one.
Any suggestions? Thanks!
int counter = 0;
void setup() {
Serial.begin(9600);
}
void loop() {
Serial.printlnf("testing %d", ++counter);
delay(1000);
}