SAMD21G DEV Not recognized and Charge light is blinking

Development Boards
1

Hi

I hookedup my SAMD21G DEV to my computer using the USB. The power light turns on but it does not appear at all on device manager.

Also the charge light keeps on blinking. Not sure if there was a flaw in it or because I soldered something wrong when I put in a 10 pin connector.

I ordered this board from digikey too.

Please help. I need this for a research project

2

The charge LED blinking is normal if you don’t have a battery attached, it’s nothing to worry about.

You might try a different USB cable, if that doesn’t work, try a different computer. :slight_smile: