After udev rules with Jef recommandation, the subsurface.log : Subsurface: v4.7.2-54-g97712559192c, built with libdivecomputer v0.6.0- devel-Subsurface-branch (7de3a549ee588fef4702ee9d894e390aca43950d) INFO: Open: vid=c251, pid=2006 INFO: Open: interface=0, endpoints=81,02 INFO: Timeout: value=10 ERROR: Usb read interrupt transfer failed (LIBUSB_ERROR_TIMEOUT). [in ../../src/usbhid.c:518 (dc_usbhid_read)] INFO: Read: size=0, data= INFO: Timeout: value=5000 DEBUG: cmd: size=1, data=1B INFO: Write: size=32, data=00011B0000000000000000000000000000000000000000000000000000000000 ERROR: Usb read interrupt transfer failed (LIBUSB_ERROR_TIMEOUT). [in ../../src/usbhid.c:518 (dc_usbhid_read)] INFO: Read: size=0, data= ERROR: read interrupt transfer failed [in scubapro_g2.c:78 (receive_data)] ERROR: Failed to receive the answer. [in scubapro_g2.c:145 (scubapro_g2_transfer)] ERROR: Failed to handshake with the device. [in scubapro_g2.c:231 (scubapro_g2_device_open)]
When i try with Logtrak, i've try to sniff USB. So i have some results, but i can't understand this... Please, help me ... Vincent Le vendredi 10 novembre 2017 à 09:58 -0800, Linus Torvalds a écrit : > On Thu, Nov 9, 2017 at 2:39 PM, vavincavent <[email protected]> > wrote: > > > > ERROR: Failed to open the usb device (LIBUSB_ERROR_ACCESS). [in > > ../../src/usbhid.c:392 (dc_usbhid_open)] > > As Jef says, this is a USB permission issue. The regular udev rules > do > not grant normal users access to random USB devices that it doesn't > know about, which is good for security, but it's inconvenient for > dive > computers. > > Linus _______________________________________________ subsurface mailing list [email protected] http://lists.subsurface-divelog.org/cgi-bin/mailman/listinfo/subsurface
