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Pluto not detected on Raspberry pi zero wh

Category: Hardware
Product Number: pluto

I am trying to connect an ADALM-Pluto SDR to a Raspberry Pi Zero WH to access the SDR remotely. However, when I connect to the Raspberry Pi via SSH (using PuTTY), it does not detect the device or assign it an IP address.

When I introduce 'lsusb' command, I receive the next:

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

Thread Notes

  • Hi  ,
    Could you confirm that the otg USB port is working by plugging something more low-power? (mouse, keyboard)

    If it works, try to also connect the second micro USB power port from the Pluto to a separate power supply


    Dumitru

  • Yes, that does work. But when I connect the pluto sdr it doesn't detect anything. I also connect the second micro USB power port from the Pluto. But, even so, when I enter the command 'lsusb' it does not detect pluto. The command 'dmesg | grep usb' shows this
    alvaro12@raspberrypi:~ $ dmesg | grep usb
    [    0.207473] usbcore: registered new interface driver usbfs
    [    0.207574] usbcore: registered new interface driver hub
    [    0.207685] usbcore: registered new device driver usb
    [    4.618136] usbcore: registered new interface driver smsc95xx
    [    5.952574] dwc_otg 20980000.usb: DWC OTG Controller
    [    5.952762] dwc_otg 20980000.usb: new USB bus registered, assigned
    bus number 1
    [    5.952859] dwc_otg 20980000.usb: irq 56, io mem 0x00000000
    [    5.953470] usb usb1: New USB device found, idVendor=1d6b,
    idProduct=0002, bcdDevice= 6.06
    [    5.953512] usb usb1: New USB device strings: Mfr=3, Product=2,
    SerialNumber=1
    [    5.953539] usb usb1: Product: DWC OTG Controller
    [    5.953559] usb usb1: Manufacturer: Linux 6.6.51+rpt-rpi-v6
    dwc_otg_hcd
    [    5.953579] usb usb1: SerialNumber: 20980000.usb
    [    5.956885] usbcore: registered new interface driver usb-storage
    [    5.964525] usbcore: registered new interface driver usbhid
    [    5.964549] usbhid: USB HID core driver
    [   57.204396] usbcore: registered new interface driver brcmfmac
    
    alvaro12@raspberrypi:~ $ dmesg | grep USB
    [    5.952762] dwc_otg 20980000.usb: new USB bus registered, assigned
    bus number 1
    [    5.953470] usb usb1: New USB device found, idVendor=1d6b,
    idProduct=0002, bcdDevice= 6.06
    [    5.953512] usb usb1: New USB device strings: Mfr=3, Product=2,
    SerialNumber=1
    [    5.954915] hub 1-0:1.0: USB hub found
    [    5.964549] usbhid: USB HID core driver
    
  • Assuming that you have tested the Pluto on a different PC and it worked, could you tell me the specifications of the power supply that you are using for the Pi zero?

    Dumitru

  • It already works correctly. There wass OTG conector  problem. Thank you!