AchilleTalon

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About AchilleTalon

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  1. Hi Daniel, I am running a 3.18.25 kernel. I don't believe it is kernel related. I am still having this problem. For now, I have not much time to investigate it. However, I surely would like to have it resolved.
  2. Thanks for answering. Unfortunately, I was already aware of this thread and I bought a powered USB hub and it didn't solve anything.
  3. Finally it doesn't matter. Analog Discovery and Analog Discovery 2 are supposed to be supported by the very same software.
  4. I am unable to make Waveforms working with my Analog Discovery on Linux. I installed Adept 2 and Waveform, when I plug my device in the usb port I have it recognized. It seems it is Waveforms that refuse to recognize the device or something bad happen as soon as I start Waveforms to the USB connection. Here is the log output when I connect the device in the USB port: oct 06 20:49:09 feynman kernel: usb 2-1.7.4: USB disconnect, device number 11 oct 06 20:49:09 feynman dbus[1324]: [system] Activating via systemd: service name='org.freedesktop.Avahi' unit='dbus-org.freedesktop.Avahi.service' oct 06 20:49:09 feynman dbus[1324]: [system] Activation via systemd failed for unit 'dbus-org.freedesktop.Avahi.service': Unit dbus-org.freedesktop.Avahi.service failed to load: No such file or directory. oct 06 20:49:13 feynman kernel: usb 2-1.7.4: new high-speed USB device number 12 using ehci-pci oct 06 20:49:13 feynman kernel: usb 2-1.7.4: New USB device found, idVendor=0403, idProduct=6014 oct 06 20:49:13 feynman kernel: usb 2-1.7.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3 oct 06 20:49:13 feynman kernel: usb 2-1.7.4: Product: Digilent USB Device oct 06 20:49:13 feynman kernel: usb 2-1.7.4: Manufacturer: Digilent oct 06 20:49:13 feynman kernel: usb 2-1.7.4: SerialNumber: 210244540938 oct 06 20:49:13 feynman kernel: ftdi_sio 2-1.7.4:1.0: FTDI USB Serial Device converter detected oct 06 20:49:13 feynman kernel: usb 2-1.7.4: Detected FT232H oct 06 20:49:13 feynman kernel: usb 2-1.7.4: FTDI USB Serial Device converter now attached to ttyUSB0 oct 06 20:49:13 feynman mtp-probe[14777]: checking bus 2, device 12: "/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.7/2-1.7.4" oct 06 20:49:13 feynman mtp-probe[14777]: bus: 2, device: 12 was not an MTP device oct 06 20:49:13 feynman dbus[1324]: [system] Activating via systemd: service name='org.freedesktop.Avahi' unit='dbus-org.freedesktop.Avahi.service' oct 06 20:49:13 feynman dbus[1324]: [system] Activation via systemd failed for unit 'dbus-org.freedesktop.Avahi.service': Unit dbus-org.freedesktop.Avahi.service failed to load: No such file or directory. oct 06 20:49:28 feynman kernel: ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 oct 06 20:49:28 feynman kernel: ftdi_sio 2-1.7.4:1.0: device disconnected From 20:49:09 to 20:49:13, these messages are issued when I plug the device. At 20:49:28, these are the messages when I start Waveforms. Anyone can tell me what is wrong? Why the device get disconnected when I start Waveforms? And why do I get the device reported in the Waveforms GUI anyway? As shown on the attached screenshot, the serial number of the device is reported correctly. Any help to resolve this issue would be appreciated.
  5. Crap! I just realize I have the Analog Discovery, not the Analog Discovery 2. Anyone knows if the Analog Discovery is supported?
  6. I have exactly the same problem with my Gentoo Linux distro on a Intel iCore7 system. I don't believe the problem is with the CPU. There is something else with the USB setup at my opinion. I installed adept and waveforms manually. My Analog Discovery is working on my Windows system (another hardware box). In the WaveForms gui in the Device Manager panel, the serial number of my Analog Discovery is properly shown and in the bottom section in the Wavegen column I have a message: Device not supported.