I have completed my first dongle successfully but i was wondering what the test header pins are for. I have both leds working and I went through Williams Video about testing the dongle but no where in the video did he say any thing about the header pins and putting the jumper across them. I currently do not have the jumper even on the board because I didn't want to mess any thing up. Thank you in advance for any help you can give me and a big thumbs up to all the coop managers for making our hobby cheaper.
Adam