{"action":"created","issue":{"url":"https://api.github.com/repos/airspy/host/issues/27","labels_url":"https://api.github.com/repos/airspy/host/issues/27/labels{/name}","comments_url":"https://api.github.com/repos/airspy/host/issues/27/comments","events_url":"https://api.github.com/repos/airspy/host/issues/27/events","html_url":"https://github.com/airspy/host/issues/27","id":112761541,"number":27,"title":"libusb error","user":{"login":"dgorissen","id":644951,"avatar_url":"https://avatars.githubusercontent.com/u/644951?v=3","gravatar_id":"","url":"https://api.github.com/users/dgorissen","html_url":"https://github.com/dgorissen","followers_url":"https://api.github.com/users/dgorissen/followers","following_url":"https://api.github.com/users/dgorissen/following{/other_user}","gists_url":"https://api.github.com/users/dgorissen/gists{/gist_id}","starred_url":"https://api.github.com/users/dgorissen/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/dgorissen/subscriptions","organizations_url":"https://api.github.com/users/dgorissen/orgs","repos_url":"https://api.github.com/users/dgorissen/repos","events_url":"https://api.github.com/users/dgorissen/events{/privacy}","received_events_url":"https://api.github.com/users/dgorissen/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/airspy/host/labels/bug","name":"bug","color":"fc2929"}],"state":"open","locked":false,"assignee":null,"milestone":{"url":"https://api.github.com/repos/airspy/host/milestones/3","html_url":"https://github.com/airspy/host/milestones/1.0.7","labels_url":"https://api.github.com/repos/airspy/host/milestones/3/labels","id":1325865,"number":3,"title":"1.0.7","description":null,"creator":{"login":"bvernoux","id":432709,"avatar_url":"https://avatars.githubusercontent.com/u/432709?v=3","gravatar_id":"","url":"https://api.github.com/users/bvernoux","html_url":"https://github.com/bvernoux","followers_url":"https://api.github.com/users/bvernoux/followers","following_url":"https://api.github.com/users/bvernoux/following{/other_user}","gists_url":"https://api.github.com/users/bvernoux/gists{/gist_id}","starred_url":"https://api.github.com/users/bvernoux/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bvernoux/subscriptions","organizations_url":"https://api.github.com/users/bvernoux/orgs","repos_url":"https://api.github.com/users/bvernoux/repos","events_url":"https://api.github.com/users/bvernoux/events{/privacy}","received_events_url":"https://api.github.com/users/bvernoux/received_events","type":"User","site_admin":false},"open_issues":1,"closed_issues":1,"state":"open","created_at":"2015-09-27T20:34:38Z","updated_at":"2015-10-23T19:52:42Z","due_on":null,"closed_at":null},"comments":10,"created_at":"2015-10-22T09:10:09Z","updated_at":"2015-10-26T21:38:48Z","closed_at":null,"body":"Im running on ubuntu vivid with a fresh clone & install of the airspy repo  (including PR #19 which I understand should make things work out of the box with newer kernels).\r\n\r\nHowever I am unable to connect and unsure how to debug further. See output below.\r\n\r\ndgorissen@minion:~$ uname -a\r\nLinux minion 3.19.0-30-generic #34-Ubuntu SMP Fri Oct 2 22:08:41 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux\r\n\r\ndmesg output:\r\n[ 2000.375749] usb 1-2: new high-speed USB device number 5 using xhci_hcd\r\n[ 2000.610160] usb 1-2: New USB device found, idVendor=1d50, idProduct=60a1\r\n[ 2000.610164] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3\r\n[ 2000.610165] usb 1-2: Product: AIRSPY\r\n[ 2000.610167] usb 1-2: Manufacturer: www.airspy.com\r\n[ 2000.610168] usb 1-2: SerialNumber: AIRSPY SN:466C64C82C1073C7\r\n[ 2000.641372] airspy 1-2:1.0: usb_control_msg() failed -32 request 0a\r\n[ 2000.641375] airspy 1-2:1.0: Could not detect board\r\n[ 2000.641380] airspy: probe of 1-2:1.0 failed with error -32\r\n\r\ndgorissen@minion:~$ airspy_info \r\nairspy_lib_version: 1.0.6\r\n\r\nFound AirSpy board 1\r\nBoard ID Number: 0 (AIRSPY)\r\nFirmware Version: AirSpy NOS v1.0.0-rc5-0-g648c14f 2015-05-20\r\nPart ID Number: 0x6906002B 0x00000030\r\nSerial Number: 0x466C64C82C1073C7\r\nSupported sample rates:\r\n\t10.000000 MSPS\r\n\t2.500000 MSPS\r\nClose board 1\r\nairspy_close() board 1 failed: AIRSPY_ERROR_LIBUSB (-1000)\r\n"},"comment":{"url":"https://api.github.com/repos/airspy/host/issues/comments/151292181","html_url":"https://github.com/airspy/host/issues/27#issuecomment-151292181","issue_url":"https://api.github.com/repos/airspy/host/issues/27","id":151292181,"user":{"login":"bvernoux","id":432709,"avatar_url":"https://avatars.githubusercontent.com/u/432709?v=3","gravatar_id":"","url":"https://api.github.com/users/bvernoux","html_url":"https://github.com/bvernoux","followers_url":"https://api.github.com/users/bvernoux/followers","following_url":"https://api.github.com/users/bvernoux/following{/other_user}","gists_url":"https://api.github.com/users/bvernoux/gists{/gist_id}","starred_url":"https://api.github.com/users/bvernoux/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bvernoux/subscriptions","organizations_url":"https://api.github.com/users/bvernoux/orgs","repos_url":"https://api.github.com/users/bvernoux/repos","events_url":"https://api.github.com/users/bvernoux/events{/privacy}","received_events_url":"https://api.github.com/users/bvernoux/received_events","type":"User","site_admin":false},"created_at":"2015-10-26T21:38:47Z","updated_at":"2015-10-26T21:38:47Z","body":"Thanks to Antti for his quick fix see\r\nhttp://git.linuxtv.org/cgit.cgi/anttip/media_tree.git/commit/?h=airspy&id=a4db80b38a537bb58b73a634238d7519c0f57e2a\r\nSo old driver and actual ones (until version is compliant with AirSpy v1.0) will do not match version string required by kernel driver and so and the kernel driver will exit and so we will do not need to blacklist or unload the airspy kernel driver."}}