https://sourceforge.net/p/linux-gpib/support-requests/32/2021-06-14T23:56:10.181000ZRecent changes to 32: failed to bring board online (GPIB-USB-HS)2021-06-14T23:56:10.181000Z2021-06-14T23:56:10.181000ZFrank Mori Hesshttps://sourceforge.net/u/fmhess/https://sourceforge.net3e79c84da97298b8bbf25d0eb21776ec8aa53474

<div class="markdown_content"><p>One thing that might be interesting is the "lsusb -v" output for the 2 adapters to see if they are using different endpoints.</p></div>

2021-06-11T23:56:36.565000Z2021-06-11T23:56:36.565000ZRoberthttps://sourceforge.net/u/robertst/https://sourceforge.netd2deee06482d78b73e336d42770f1b9b2ea85e7a

<div class="markdown_content"><p>Hi,</p> <p>A couple of weeks ago, I used a NI GPIB-USB-HS to connect to OpeSUSE 15.3. This worked flawlessly from the very beginning even without ni_usb_b board configuration. I now have another one, which is not working (it is working on Windows, though). It is the very same model. So, no idea what's going on :/</p> <p>~ ❯ sudo gpib_config <br/> failed to bring board online<br/> failed to configure board<br/> main: Connection timed out<br/> ~ ❯ lsusb<br/> Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub<br/> Bus 001 Device 004: ID 3923:709b National Instruments Corp. GPIB-USB-HS<br/> Bus 001 Device 002: ID 413c:8505 Dell Computer Corp. Dell Universal Receiver<br/> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub<br/> ~ ❯ lsmod | grep gpib<br/> ni_usb_gpib 45056 0<br/> gpib_common 57344 3 ni_usb_gpib,tnt4882,nec7210<br/> usbcore 311296 4 xhci_hcd,ni_usb_gpib,usbhid,xhci_pci</p> <p>interface {<br/> minor = 0 /<em> board index, minor = 0 uses /dev/gpib0, minor = 1 uses /dev/gpib1 </em>/<br/> board_type = "ni_usb_b" /<em> type of interface board being used </em>/<br/> name = "usb" /<em> optional name, allows you to get a board descriptor using ibfind() </em>/<br/> pad = 0 /<em> primary address of interface </em>/<br/> sad = 0 /<em> secondary address of interface </em>/<br/> timeout = T3s /<em> timeout for commands </em>/<br/> eos = 0x0a /<em> EOS Byte, 0xa is newline and 0xd is carriage return </em>/<br/> set-reos = yes /<em> Terminate read if EOS </em>/<br/> set-bin = no /<em> Compare EOS 8-bit </em>/<br/> set-xeos = no /<em> Assert EOI whenever EOS byte is sent </em>/<br/> set-eot = yes /<em> Assert EOI with last byte on writes </em>/<br/> master = yes /<em> interface board is system controller </em>/<br/> }</p> <p>~ ❯ sudo dmesg | grep gpib<br/> <span>[ 5.667063]</span> systemd-sysv-generator<span>[502]</span>: SysV service '/etc/init.d/gpibenumsvc' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust.<br/> <span>[ 6.018962]</span> gpib_common: loading out-of-tree module taints kernel.<br/> <span>[ 6.018994]</span> gpib_common: module verification failed: signature and/or required key missing - tainting kernel<br/> <span>[ 6.026579]</span> gpib: registered ni_isa interface<br/> <span>[ 6.026579]</span> gpib: registered ni_isa_accel interface<br/> <span>[ 6.026580]</span> gpib: registered ni_nat4882_isa interface<br/> <span>[ 6.026580]</span> gpib: registered ni_nat4882_isa_accel interface<br/> <span>[ 6.026580]</span> gpib: registered ni_nec_isa interface<br/> <span>[ 6.026580]</span> gpib: registered ni_nec_isa_accel interface<br/> <span>[ 6.026581]</span> gpib: registered ni_pci interface<br/> <span>[ 6.026581]</span> gpib: registered ni_pci_accel interface<br/> <span>[ 24.103469]</span> ni_usb_gpib driver loading<br/> <span>[ 24.103498]</span> ni_usb_gpib: probe succeeded for path: usb-0000:00:14.0-9<br/> <span>[ 24.103572]</span> usbcore: registered new interface driver ni_usb_gpib<br/> <span>[ 24.103575]</span> gpib: registered ni_usb_b interface<br/> <span>[ 24.104635]</span> ni_usb_gpib: attach<br/> <span>[ 24.104645]</span> usb 1-9: bus 1 dev num 4 attached to gpib minor 0, NI usb interface 0<br/> <span>[ 25.133312]</span> /home/robert/Downloads/linux-gpib-kernel-4.3.4/drivers/gpib/ni_usb/ni_usb_gpib.c: usb_control_msg returned -110<br/> <span>[ 26.157393]</span> /home/robert/Downloads/linux-gpib-kernel-4.3.4/drivers/gpib/ni_usb/ni_usb_gpib.c: usb_control_msg returned -110<br/> <span>[ 27.181364]</span> /home/robert/Downloads/linux-gpib-kernel-4.3.4/drivers/gpib/ni_usb/ni_usb_gpib.c: ni_usb_write_registers: ni_usb_receive_bulk_msg returned -110, bytes_read=0<br/> <span>[ 27.181370]</span> /home/robert/Downloads/linux-gpib-kernel-4.3.4/drivers/gpib/ni_usb/ni_usb_gpib.c: ni_usb_shutdown_hardware: register write failed, retval=-110<br/> <span>[ 27.181498]</span> gpib: interface attach failed<br/> <span>[ 27.211205]</span> ni_usb_gpib: attach<br/> <span>[ 27.211207]</span> usb 1-9: bus 1 dev num 4 attached to gpib minor 0, NI usb interface 0<br/> <span>[ 32.365116]</span> ni_usb_gpib: usb_reset_configuration() failed.<br/> <span>[ 33.389211]</span> /home/robert/Downloads/linux-gpib-kernel-4.3.4/drivers/gpib/ni_usb/ni_usb_gpib.c: usb_control_msg request 0x41 returned -110<br/> <span>[ 34.413138]</span> /home/robert/Downloads/linux-gpib-kernel-4.3.4/drivers/gpib/ni_usb/ni_usb_gpib.c: usb_control_msg returned -110<br/> <span>[ 34.413146]</span> /home/robert/Downloads/linux-gpib-kernel-4.3.4/drivers/gpib/ni_usb/ni_usb_gpib.c: failed to submit bulk out urb, retval=-2<br/> <span>[ 34.413150]</span> /home/robert/Downloads/linux-gpib-kernel-4.3.4/drivers/gpib/ni_usb/ni_usb_gpib.c: ni_usb_write_registers: ni_usb_send_bulk_msg returned -2, bytes_written=0, i=16<br/> <span>[ 34.413152]</span> /home/robert/Downloads/linux-gpib-kernel-4.3.4/drivers/gpib/ni_usb/ni_usb_gpib.c: ni_usb_shutdown_hardware: register write failed, retval=-2<br/> <span>[ 34.413155]</span> gpib: interface attach failed<br/> <span>[ 34.428027]</span> ni_usb_gpib: attach<br/> <span>[ 34.428030]</span> usb 1-9: bus 1 dev num 4 attached to gpib minor 0, NI usb interface 0<br/> <span>[ 34.428033]</span> ni_usb_gpib: usb_reset_configuration() failed.<br/> <span>[ 35.437135]</span> /home/robert/Downloads/linux-gpib-kernel-4.3.4/drivers/gpib/ni_usb/ni_usb_gpib.c: usb_control_msg request 0x41 returned -110<br/> <span>[ 36.461335]</span> /home/robert/Downloads/linux-gpib-kernel-4.3.4/drivers/gpib/ni_usb/ni_usb_gpib.c: usb_control_msg returned -110<br/> <span>[ 36.461342]</span> /home/robert/Downloads/linux-gpib-kernel-4.3.4/drivers/gpib/ni_usb/ni_usb_gpib.c: failed to submit bulk out urb, retval=-2<br/> <span>[ 36.461346]</span> /home/robert/Downloads/linux-gpib-kernel-4.3.4/drivers/gpib/ni_usb/ni_usb_gpib.c: ni_usb_write_registers: ni_usb_send_bulk_msg returned -2, bytes_written=0, i=16<br/> <span>[ 36.461348]</span> /home/robert/Downloads/linux-gpib-kernel-4.3.4/drivers/gpib/ni_usb/ni_usb_gpib.c: ni_usb_shutdown_hardware: register write failed, retval=-2<br/> <span>[ 36.461350]</span> gpib: interface attach failed<br/> <span>[ 81.235280]</span> gpib: ioctl 3 invalid for offline board<br/> <span>[ 81.235284]</span> gpib: ioctl 5 invalid for offline board<br/> <span>[ 81.235285]</span> gpib: ioctl 5 invalid for offline board</p></div>