Hi I am trying to power an arduino nano via usb port. I am using a 5V 3A power supply.
I have 2 different usb cables. One lights up the arduino, but it is not recognized in
The other one doesnt light up the arduino at all and it shows this error message in
90439.024077] usb usb2-port3: over-current condition [90439.024326] usb usb2-port4: over-current change #1978 [90439.124776] usb 1-1-port4: over-current change #1979 [90439.274302] usb usb2-port1: over-current change #1984 [90439.364642] usb 1-1-port1: over-current change #1982 [90439.514338] usb usb2-port2: over-current change #1982 [90439.604648] usb 1-1-port2: over-current change #1978 [90439.764357] usb usb2-port3: over-current change #1979 [90439.844638] usb 1-1-port3: over-current change #1981 [90440.014301] usb usb2-port4: over-current change #1979 [90440.084666] usb 1-1-port4: over-current change #1980
There is nothing else connected to the board.
After some research, I think it is saying that something is trying to draw more current from the usb than the Pi would allow.
What do I need to do get this working?
Edit: I have now tested with a second Arduino after replacing the one I had at the store. They could find it with their Windows machine actually and said the Arduino seems fine. They still replaced it but my issues remains.
I have tested the same usb port by plugging in my phone. This works ok.
[56363.766300] usb 1-1.3: new high-speed USB device number 5 using xhci_hcd [56363.898995] usb 1-1.3: New USB device found, idVendor=2717, idProduct=ff40, bcdDevice= 4.14 [56363.899018] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [56363.899037] usb 1-1.3: Product: POCO X3 NFC [56363.899054] usb 1-1.3: Manufacturer: Xiaomi [56363.899071] usb 1-1.3: SerialNumber: 57b7af09 [56368.182664] usb 1-1.3: USB disconnect, device number 5