7 years, 11 months ago.

wonder gecko not sending data on virtual com port

I have a wonder gecko STK. when I plug it in to usb it shows up as a drive and I can program it. Looking at device manager, it shows up as a com port: JLink CDCUART Port (com24) if I send data out the port it does not show up

Serial test_connection( USBTX, USBRX, 9600); test_connection.printf("Low Power API test\n\nSend 'S' to toggle blinking\n");

1 Answer

7 years, 11 months ago.

Hi Matt,

If you change the baud rate of the device (and on your serial terminal) to 115200, does that work? I believe that and some of the other Silicon Labs boards have their interface chip tied at 115200.

Thanks,

Brian

Accepted Answer

Yes, that took care of it thanks.

posted by Matt Olrich 13 Dec 2016