dce4096

I have tried three different USB to USBC cables and bought a 5v-4A aux power supply, and I'm still getting this message from my AD3 when I plug it into the computer. Is there any other course of action to take or is it possible something's wrong with my AD3?

Hi, my first time using my AD3 out of the box and using it as a 5V power supply I was getting readings of only 0.2V across a resistor. I was using a USB to USBC cable plugged into the wall, so I then tried plugging the cable into a computer, then using a shorter cable. I have an old USB chord with the end chopped off and leads soldered to the hot/ground wires that I've used previously to supply 5V, and when I switched to that I was getting the correct readings, so it wasn't a problem with my board or components. The last thing I tried was ordering an auxiliary power supply, which was 5V and 4A, which was what the guide specified. The problem persisted after this, which showed that it isn't a problem with USB conversion, my computer, or anything else. Is there anything else to try at this point, or is there something wrong with my AD3?