IoT board wont power on
I have just purchased a IoT board from dfrobots and connected my cm4.
When inserting the power usb, no LED's light up and it seems the IoT board is dead.
I have tried multiple cables and power supplies and its the same for everything (confirmed cables work with a pi4)
Not sure how to troubleshoot this as it seems no power is getting to the board at all.
Any ideas?