I recently purchased the US915 version of the ExpLoRer board for use in completing the LoRaWAN Academy coursework on Semtech's website. Per the instruction on the course, I started the setup process for adding the TTN library and SODAQ SADM boards to the Arduino IDE.
However, when plugging the device in to my PC using the microUSB cable that was included with the board, it appears that my PC was unable to recognize the device. I thought this may have been an issue with the USB ports on my PC, but I've tried this same process on 3 PCs, and none of them are able to detect the device.
Further, I noticed that no LEDs light up when I plug the device in on any PC. This leads me to believe that either a) the device is not receiving enough power for some reasons or b) the device is defective.
Does anyone have any insight or information that will help me resolve this problem? Thanks in advance for your assistance!