No device type given. Using 'recording device' CEC Parser created - libCEC version 4.0.2 no serial port given. trying autodetect: path: /dev/aocec com port: AOCEC opening a connection to the CEC adapter... DEBUG: [ 195] Broadcast (F): osd name set to 'Broadcast' NOTICE: [ 195] connection opened DEBUG: [ 195] processor thread started DEBUG: [ 195] << Broadcast (F) -> TV (0): POLL TRAFFIC: [ 195] << f0 DEBUG: [ 266] >> POLL sent DEBUG: [ 266] TV (0): device status changed into 'present' DEBUG: [ 266] << requesting vendor ID of 'TV' (0) TRAFFIC: [ 266] << f0:8c TRAFFIC: [ 460] >> 0f:87:00:00:f0 DEBUG: [ 460] TV (0): vendor = Samsung (0000f0) DEBUG: [ 461] expected response received (87: device vendor id) DEBUG: [ 461] replacing the command handler for device 'TV' (0) NOTICE: [ 461] registering new CEC client - v4.0.2 DEBUG: [ 461] >> TV (0) -> Broadcast (F): device vendor id (87) DEBUG: [ 461] detecting logical address for type 'recording device' DEBUG: [ 461] trying logical address 'Recorder 1' DEBUG: [ 461] << Recorder 1 (1) -> Recorder 1 (1): POLL TRAFFIC: [ 461] << 11 WARNING: [ 676] Write: write failed TRAFFIC: [ 676] << 11 WARNING: [ 876] Write: write failed DEBUG: [ 876] >> POLL not sent DEBUG: [ 876] using logical address 'Recorder 1' DEBUG: [ 876] Recorder 1 (1): device status changed into 'handled by libCEC' DEBUG: [ 876] Recorder 1 (1): power status changed from 'unknown' to 'on' DEBUG: [ 876] Recorder 1 (1): vendor = Pulse Eight (001582) DEBUG: [ 876] Recorder 1 (1): CEC version 1.4 DEBUG: [ 876] AllocateLogicalAddresses - device '0', type 'recording device', LA '1' DEBUG: [ 877] Recorder 1 (1): osd name set to 'CECTester' DEBUG: [ 877] Recorder 1 (1): menu language set to 'eng' DEBUG: [ 877] AutodetectPhysicalAddress - autodetected physical address '1000' DEBUG: [ 877] Recorder 1 (1): physical address changed from ffff to 1000 DEBUG: [ 877] << Recorder 1 (1) -> broadcast (F): physical address 1000 TRAFFIC: [ 877] << 1f:84:10:00:01 NOTICE: [ 1036] CEC client registered: libCEC version = 4.0.2, client version = 4.0.2, firmware version = 5, logical address(es) = Recorder 1 (1) , physical address: 1.0.0.0, compiled on Wed Nov 22 02:45:53 UTC 2017 by root@compiler2 on Linux 4.9.0-3-amd64 (armv7l), features: P8_USB, DRM, P8_detect, AOCEC DEBUG: [ 1036] << Recorder 1 (1) -> TV (0): OSD name 'CECTester' TRAFFIC: [ 1036] << 10:47:43:45:43:54:65:73:74:65:72 DEBUG: [ 1346] << requesting power status of 'TV' (0) TRAFFIC: [ 1346] << 10:8f TRAFFIC: [ 1492] >> 01:90:01 DEBUG: [ 1492] TV (0): power status changed from 'unknown' to 'standby' DEBUG: [ 1492] >> TV (0) -> Recorder 1 (1): report power status (90) waiting for input DEBUG: [ 1492] expected response received (90: report power status)