# ddcutil probe --bus 5 EDID version: 1.3 Mfg id: GSM, model: LG IPS FULLHD, sn: ... How display reports unsupported feature: DREF_DDC_USES_MH_ML_SH_SL_ZERO_FOR_UNSUPPORTED Capabilities for display on bus /dev/i2c-5 Unparsed capabilities string: (prot(monitor)type(lcd)model(MP58)cmds(01 02 03 0C E3 F3)vcp(02030405080B0C101214(01 05 06 07 08 0B)1516181A4D4E4F5260(01 03 04)626C6E70878DACAEB6C0C6C8C9D6(01 04)DFE0E1E3(00 01 02 03 04 10 11 12 13 14)ECEFFD(00 01)FE(00 01 02)F4F5F6F7F8F9FF)mswhql(1)mccs_ver(2.1)) Model: MP58 MCCS version: 2.1 Commands: Op Code: 01 (VCP Request) Op Code: 02 (VCP Response) Op Code: 03 (VCP Set) Op Code: 0C (Save Settings) Op Code: E3 (Capabilities Reply) Op Code: F3 (Capabilities Request) VCP Features: Feature: 02 (New control value) Feature: 03 (Soft controls) Feature: 04 (Restore factory defaults) Feature: 05 (Restore factory brightness/contrast defaults) Feature: 08 (Restore color defaults) Feature: 0B (Color temperature increment) Feature: 0C (Color temperature request) Feature: 10 (Brightness) Feature: 12 (Contrast) Feature: 14 (Select color preset) Values (unparsed): 01 05 06 07 08 0B Values ( parsed): 01: sRGB 05: 6500 K 06: 7500 K 07: 8200 K 08: 9300 K 0b: User 1 Feature: 15 (Unrecognized feature) Feature: 16 (Video gain: Red) Feature: 18 (Video gain: Green) Feature: 1A (Video gain: Blue) Feature: 4D (Unrecognized feature) Feature: 4E (Unrecognized feature) Feature: 4F (Unrecognized feature) Feature: 52 (Active control) Feature: 60 (Input Source) Values (unparsed): 01 03 04 Values ( parsed): 01: VGA-1 03: DVI-1 04: DVI-2 Feature: 62 (Audio speaker volume) Feature: 6C (Video black level: Red) Feature: 6E (Video black level: Green) Feature: 70 (Video black level: Blue) Feature: 87 (Sharpness) Feature: 8D (Audio Mute) Feature: AC (Horizontal frequency) Feature: AE (Vertical frequency) Feature: B6 (Display technology type) Feature: C0 (Display usage time) Feature: C6 (Application enable key) Feature: C8 (Display controller type) Feature: C9 (Display firmware level) Feature: D6 (Power mode) Values (unparsed): 01 04 Values ( parsed): 01: DPM: On, DPMS: Off 04: DPM: Off, DPMS: Off Feature: DF (VCP Version) Feature: E0 (Manufacturer specific feature) Feature: E1 (Manufacturer specific feature) Feature: E3 (Manufacturer specific feature) Values (unparsed): 00 01 02 03 04 10 11 12 13 14 Values ( parsed): 00 01 02 03 04 10 11 12 13 14 (interpretation unavailable) Feature: EC (Manufacturer specific feature) Feature: EF (Manufacturer specific feature) Feature: FD (Manufacturer specific feature) Values (unparsed): 00 01 Values ( parsed): 00 01 (interpretation unavailable) Feature: FE (Manufacturer specific feature) Values (unparsed): 00 01 02 Values ( parsed): 00 01 02 (interpretation unavailable) Feature: F4 (Manufacturer specific feature) Feature: F5 (Manufacturer specific feature) Feature: F6 (Manufacturer specific feature) Feature: F7 (Manufacturer specific feature) Feature: F8 (Manufacturer specific feature) Feature: F9 (Manufacturer specific feature) Feature: FF (Manufacturer specific feature) May support table reads: false Scanning all VCP feature codes for display Display_Handle[i2c-5: fd=3] VCP code 0x02 (New control value ): No user controls are present (0xff) VCP code 0x03 (Soft controls ): Button 1 active (sl=0x01) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x07 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x09 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x0b (Color temperature increment ): 100 degree(s) Kelvin VCP code 0x0c (Color temperature request ): 3000 + 35 * (feature 0B color temp increment) degree(s) Kelvin (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x0d (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x0e (Clock ): current value = 112, max value = 224 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x0f (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x10 (Brightness ): current value = 100, max value = 100 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x11 (Flesh tone enhancement ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x12 (Contrast ): current value = 70, max value = 100 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x13 (Backlight control ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x14 (Select color preset ): 6500 K (sl=0x05) VCP code 0x15 (Unknown feature ): mh=0x00, ml=0xff, sh=0x00, sl=0x0b VCP code 0x16 (Video gain: Red ): current value = 50, max value = 100 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x17 (User color vision compensation): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x18 (Video gain: Green ): current value = 50, max value = 100 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x19 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x1a (Video gain: Blue ): current value = 50, max value = 100 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x1b (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x1c (Focus ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x1d (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x1e (Auto setup ): Auto setup not active (sl=0x00) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x1f (Auto color setup ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x20 (Horizontal Position (Phase) ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x21 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x22 (Horizontal Size ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x23 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x24 (Horizontal Pincushion ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x25 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x26 (Horizontal Pincushion Balance ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x27 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x28 (Horizontal Convergence R/B ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x29 (Horizontal Convergence M/G ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x2a (Horizontal Linearity ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x2b (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x2c (Horizontal Linearity Balance ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x2d (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x2e (Gray scale expansion ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x2f (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x30 (Vertical Position (Phase) ): current value = 65535, max value = 65534 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x31 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x32 (Vertical Size ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x33 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x34 (Vertical Pincushion ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x35 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x36 (Vertical Pincushion Balance ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x37 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x38 (Vertical Convergence R/B ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x39 (Vertical Convergence M/G ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x3a (Vertical Linearity ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x3b (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x3c (Vertical Linearity Balance ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x3d (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x3e (Clock phase ): current value = 0, max value = 63 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x3f (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x40 (Horizontal Parallelogram ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x41 (Vertical Parallelogram ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x42 (Horizontal Keystone ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x43 (Vertical Keystone ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x44 (Rotation ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x45 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x46 (Top Corner Flare ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x47 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x48 (Top Corner Hook ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x49 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x4a (Bottom Corner Flare ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x4b (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x4c (Bottom Corner Hook ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x4d (Unknown feature ): mh=0xff, ml=0xff, sh=0x00, sl=0x7d VCP code 0x4e (Unknown feature ): mh=0xff, ml=0xff, sh=0x40, sl=0x00 VCP code 0x4f (Unknown feature ): mh=0xff, ml=0xff, sh=0x00, sl=0x00 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x50 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x51 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x52 (Active control ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x53 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x54 (Performance Preservation ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x55 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x56 (Horizontal Moire ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x57 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x58 (Vertical Moire ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x59 (6 axis saturation: Red ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x5a (6 axis saturation: Yellow ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x5b (6 axis saturation: Green ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x5c (6 axis saturation: Cyan ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x5d (6 axis saturation: Blue ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x5e (6 axis saturation: Magenta ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x5f (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x60 (Input Source ): DVI-2 (sl=0x04) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x61 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x62 (Audio speaker volume ): current value = 28, max value = 255 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x63 (Speaker Select ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x64 (Audio: Microphone Volume ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x65 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x66 (Ambient light sensor ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x67 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x68 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x69 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x6a (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x6b (Backlight Level: White ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x6c (Video black level: Red ): current value = 50, max value = 100 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x6d (Backlight Level: Red ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x6e (Video black level: Green ): current value = 50, max value = 100 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x6f (Backlight Level: Green ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x70 (Video black level: Blue ): current value = 50, max value = 100 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x71 (Backlight Level: Blue ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x72 (Gamma ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x73 (LUT Size ): Unsupported feature code (DDC NULL Message) VCP code 0x74 (Single point LUT operation ): Unsupported feature code (DDC NULL Message) VCP code 0x75 (Block LUT operation ): Unsupported feature code (DDC NULL Message) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x77 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x78 (EDID operation ): Unsupported feature code (DDC NULL Message) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x79 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x7a (Adjust Focal Plane ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x7b (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x7c (Adjust Zoom ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x7d (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x7e (Trapezoid ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x7f (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x80 (Keystone ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x81 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x82 (Horizontal Mirror (Flip) ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x83 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x84 (Vertical Mirror (Flip) ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x85 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x86 (Display Scaling ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x87 (Sharpness ): current value = 50, max value = 100 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x88 (Velocity Scan Modulation ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x89 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x8a (Color Saturation ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x8c (TV Sharpness ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0x8d (Audio Mute ): Unmute the audio (sl=0x02) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x8e (TV Contrast ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x8f (Audio Treble ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x90 (Hue ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x91 (Audio Bass ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x92 (TV Black level/Luminesence ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x93 (Audio Balance L/R ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x94 (Audio Processor Mode ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x95 (Window Position(TL_X) ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x96 (Window Position(TL_Y) ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x97 (Window Position(BR_X) ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x98 (Window Position(BR_Y) ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x99 (Window control on/off ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x9a (Window background ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x9b (6 axis hue control: Red ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x9c (6 axis hue control: Yellow ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x9d (6 axis hue control: Green ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x9e (6 axis hue control: Cyan ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0x9f (6 axis hue control: Blue ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xa0 (6 axis hue control: Magenta ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xa1 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xa3 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xa4 (Turn the selected window operation on/off): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xa5 (Change the selected window ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xa6 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xa7 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xa8 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xa9 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xaa (Screen Orientation ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xab (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0xac (Horizontal frequency ): 1864 hz (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xad (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0xae (Vertical frequency ): 60.00 hz (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xaf (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xb1 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xb2 (Flat panel sub-pixel layout ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xb3 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xb4 (Source Timing Mode ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xb5 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0xb6 (Display technology type ): LCD (active matrix) (sl=0x03) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xb7 (Monitor status ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xb8 (Packet count ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xb9 (Monitor X origin ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xba (Monitor Y origin ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xbb (Header error count ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xbc (Body CRC error count ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xbd (Client ID ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xbe (Link control ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xbf (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0xc0 (Display usage time ): Usage time (hours) = 27899 (0x006cfb) mh=0xff, ml=0xff, sh=0x6c, sl=0xfb (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xc1 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xc2 (Display descriptor length ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0xc3 (Transmit display descriptor ): Unsupported feature code (DDC NULL Message) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xc4 (Enable display of 'display descriptor'): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xc5 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0xc6 (Application enable key ): 0x0068 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xc7 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0xc8 (Display controller type ): Mfg: Novatek (sl=0x12), controller number: mh=0xff, ml=0xff, sh=0x00 VCP code 0xc9 (Display firmware level ): 3.1 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xca (OSD ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xcb (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0xcc (OSD Language ): French (sl=0x03) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xcd (Status Indicators ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xce (Auxiliary display size ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xd0 (Output select ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xd1 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0xd2 (Asset Tag ): Unsupported feature code (DDC NULL Message) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xd3 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xd4 (Stereo video mode ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xd5 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0xd6 (Power mode ): DPM: On, DPMS: Off (sl=0x01) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xd7 (Auxiliary power output ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xd8 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xd9 (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xda (Scan mode ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xdb (Image Mode ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xdc (Display Mode ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xdd (Unknown feature ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xde (Scratch Pad ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0xdf (VCP Version ): 2.1 VCP code 0xe0 (Manufacturer Specific ): mh=0xff, ml=0xff, sh=0x00, sl=0x01 VCP code 0xe1 (Manufacturer Specific ): mh=0xff, ml=0xff, sh=0x00, sl=0x00 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xe2 (Manufacturer Specific ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0xe3 (Manufacturer Specific ): mh=0xff, ml=0xff, sh=0x00, sl=0x00 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xe4 (Manufacturer Specific ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xe5 (Manufacturer Specific ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xe6 (Manufacturer Specific ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xe7 (Manufacturer Specific ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xe8 (Manufacturer Specific ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xe9 (Manufacturer Specific ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xea (Manufacturer Specific ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xeb (Manufacturer Specific ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0xec (Manufacturer Specific ): mh=0xff, ml=0xff, sh=0x00, sl=0x00 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xed (Manufacturer Specific ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xee (Manufacturer Specific ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xef (Manufacturer Specific ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xf0 (Manufacturer Specific ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xf1 (Manufacturer Specific ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0xf2 (Manufacturer Specific ): mh=0x00, ml=0x02, sh=0x00, sl=0x00 VCP code 0xf3 (Manufacturer Specific ): mh=0x00, ml=0x03, sh=0x00, sl=0x00 VCP code 0xf4 (Manufacturer Specific ): mh=0xff, ml=0xff, sh=0x00, sl=0x06 VCP code 0xf5 (Manufacturer Specific ): mh=0x00, ml=0xff, sh=0x00, sl=0x02 VCP code 0xf6 (Manufacturer Specific ): mh=0x00, ml=0xff, sh=0x00, sl=0x00 VCP code 0xf7 (Manufacturer Specific ): mh=0x00, ml=0xff, sh=0x00, sl=0x00 VCP code 0xf8 (Manufacturer Specific ): mh=0x00, ml=0x00, sh=0x00, sl=0xff VCP code 0xf9 (Manufacturer Specific ): mh=0x00, ml=0xff, sh=0x00, sl=0x32 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xfa (Manufacturer Specific ): Unsupported feature code (MH=ML=SH=SL=0) (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xfb (Manufacturer Specific ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0xfc (Manufacturer Specific ): mh=0x00, ml=0x03, sh=0x00, sl=0x00 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xfd (Manufacturer Specific ): Unsupported feature code (MH=ML=SH=SL=0) VCP code 0xfe (Manufacturer Specific ): mh=0x00, ml=0x02, sh=0x00, sl=0x01 (ddc_get_nontable_vcp_value ) all value bytes 0, supported_opcode == true, setting DDCRC_DETERMINED_UNSUPPORTED) VCP code 0xff (Manufacturer Specific ): Unsupported feature code (MH=ML=SH=SL=0) Comparing declared capabilities to observed features... Readable features declared in capabilities string: x02, x03, x0b, x0c, x10, x12, x14, x15, x16, x18, x1a, x4d, x4e, x4f, x52, x60, x62, x6c, x6e, x70, x87, x8d, xac, xae, xb6, xc0, xc6, xc8, xc9, xd6, xdf, xe0, xe1, xe3, xec, xef, xf4, xf5, xf6, xf7, xf8, xf9, xfd, xfe, xff MCCS (VCP) version reported by capabilities: 2.1 MCCS (VCP) version reported by feature 0xDf: 2.1 Features declared as readable capabilities but not found by scanning: Feature x52 - Active control Feature xef - Manufacturer Specific Feature xfd - Manufacturer Specific Feature xff - Manufacturer Specific Features found by scanning but not declared as capabilities: Feature x0e - Clock Feature x1e - Auto setup Feature x30 - Vertical Position (Phase) Feature x3e - Clock phase Feature xcc - OSD Language Feature xf2 - Manufacturer Specific Feature xf3 - Manufacturer Specific Feature xfc - Manufacturer Specific Color temperature increment (x0b) = 100 degrees Kelvin Color temperature request (x0c) = 35 Requested color temperature = (3000 deg Kelvin) + 35 * (100 degrees Kelvin) = 6500 degrees Kelvin VCP code 0x14 (Select color preset ): 6500 K (sl=0x05) # ddcutil probe --bus 10 Bus /dev/i2c-10 not found # ddcutil probe --bus 11 Bus /dev/i2c-11 not found # ddcutil probe --bus 12 Bus /dev/i2c-12 not found # ddcutil probe --bus 13 Bus /dev/i2c-13 not found # ddcutil probe --bus 14 Bus /dev/i2c-14 not found # ddcutil probe --bus 15 Bus /dev/i2c-15 not found # ddcutil probe --bus 16 Bus /dev/i2c-16 not found # ddcutil probe --bus 17 Bus /dev/i2c-17 not found # ddcutil probe --bus 18 Bus /dev/i2c-18 not found # ddcutil probe --bus 19 Bus /dev/i2c-19 not found # ddcutil probe --bus 20 Bus /dev/i2c-20 not found # ddcutil probe --bus 21 Bus /dev/i2c-21 not found # ddcutil probe --bus 22 Bus /dev/i2c-22 not found # ddcutil probe --bus 23 Bus /dev/i2c-23 not found # ddcutil probe --bus 24 Bus /dev/i2c-24 not found # ddcutil probe --bus 25 Bus /dev/i2c-25 not found # ddcutil probe --bus 26 Bus /dev/i2c-26 not found # ddcutil probe --bus 27 Bus /dev/i2c-27 not found # ddcutil probe --bus 28 Bus /dev/i2c-28 not found # ddcutil probe --bus 29 Bus /dev/i2c-29 not found # ddcutil probe --bus 30 Bus /dev/i2c-30 not found # ddcutil probe --bus 31 Bus /dev/i2c-31 not found