Hi,
I have an ADP5250 that is not being detected in Waveforms on Linux. I have tried reinstalling both the Adept drivers and Waveforms.
The device works fine on Windows, so I don't think the ADP5250 is to blame. Also, when I plug in an old Analog Discover 2 on the same Linux machine, it also works fine. It seems to be only the combination of ADP5250 + Linux that is not working.
Of interest may be the dmesg output. For the ADP5250, there's no FTDI driver loaded:
[ 334.940312] usb 5-2: USB disconnect, device number 4
[ 356.999821] usb 3-1: new high-speed USB device number 5 using xhci_hcd
[ 357.160800] usb 3-1: New USB device found, idVendor=3923, idProduct=7ab9, bcdDevice= 0.00
[ 357.160810] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=4
[ 357.160814] usb 3-1: Product: Digilent ADP5250
[ 357.160817] usb 3-1: Manufacturer: Digilent
[ 357.160820] usb 3-1: SerialNumber: 324168C
[ 357.172749] hid-generic 0003:3923:7AB9.0008: hiddev0,hidraw3: USB HID v1.01 Device [Digilent Digilent ADP5250] on usb-0000:08:00.3-1/input0
[ 357.179669] hid-generic 0003:3923:7AB9.0009: hiddev1,hidraw4: USB HID v1.01 Device [Digilent Digilent ADP5250] on usb-0000:08:00.3-1/input1
[ 357.186683] hid-generic 0003:3923:7AB9.000A: hiddev2,hidraw5: USB HID v1.01 Device [Digilent Digilent ADP5250] on usb-0000:08:00.3-1/input2
[ 357.193639] hid-generic 0003:3923:7AB9.000B: hiddev3,hidraw6: USB HID v1.01 Device [Digilent Digilent ADP5250] on usb-0000:08:00.3-1/input3
But for the AD2, it recognizes the FDTI USB chip:
[ 1044.325237] usb 5-2: new high-speed USB device number 5 using xhci_hcd
[ 1044.478011] usb 5-2: New USB device found, idVendor=0403, idProduct=6014, bcdDevice= 9.00
[ 1044.478017] usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1044.478020] usb 5-2: Product: Digilent USB Device
[ 1044.478023] usb 5-2: Manufacturer: Digilent
[ 1044.478025] usb 5-2: SerialNumber: 210321B0E513
[ 1044.480451] ftdi_sio 5-2:1.0: FTDI USB Serial Device converter detected
[ 1044.480481] usb 5-2: Detected FT232H
[ 1044.480813] usb 5-2: FTDI USB Serial Device converter now attached to ttyUSB2
[ 1044.693832] ftdi_sio ttyUSB2: FTDI USB Serial Device converter now disconnected from ttyUSB2
[ 1044.693859] ftdi_sio 5-2:1.0: device disconnected
Any help is appreciated.
Thanks.