hello! I recently installed all the rt-sdr stuff on my raspberry pi. When I plugged in my dongle and tried " sudo rtl_test -t " i got " No supported devices found. ". So I ran dmesg which gave me:
[ 3584.797891] usb 1-1.2: new high-speed USB device number 65 using dwc_otg [ 3584.910192] usb 1-1.2: New USB device found, idVendor=0bda, idProduct=2838 [ 3584.910234] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3584.910255] usb 1-1.2: Product: RTL2838UHIDIR [ 3584.910273] usb 1-1.2: Manufacturer: Realtek [ 3584.910291] usb 1-1.2: SerialNumber: 00000001 [ 3584.917194] usb 1-1.2: dvb_usb_v2: found a 'Realtek RTL2832U reference design' in warm state [ 3584.956342] usb 1-1.2: dvb_usb_v2: 'Realtek RTL2832U reference design' error while loading driver (-71) [ 3584.956422] usb 1-1.2: dvb_usb_v2: 'Realtek RTL2832U reference design' successfully deinitialized and disconnected what do i need to do? thanks! greetings David Radakovits
