Output level:               Verbose
Reporting DDC data errors:  true
Trace groups active:        none
Force I2C slave address:    true

Invalid display
   I2C bus:             /dev/i2c-6
   Supports DDC:        true
      I2C address 0x37 (DDC)  present: true 
      I2C address 0x50 (EDID) present: true 
      /sys/bus/i2c/devices/i2c-6/name: DPDDC-B
   EDID synopsis:
      Mfg id:           AOC
      Model:            Q2775
      Serial number:    KKRG3JA001207

      Manufacture year: 2016
      EDID version:     1.4
      Product code:     0x2775 (10101)
      Extra descriptor: 
      White x,y:        0.313, 0.329
      Red   x,y:        0.660, 0.331
      Green x,y:        0.300, 0.632
      Blue  x,y:        0.148, 0.055
   EDID hex dump:
              +0          +4          +8          +c            0   4   8   c   
      +0000   00 ff ff ff ff ff ff 00 05 e3 75 27 b7 04 00 00   ..........u'....
      +0010   0b 1a 01 04 b5 3c 22 78 3a 3f 05 a9 54 4c a1 26   .....<"x:?..TL.&
      +0020   0e 50 54 bf ef 00 d1 c0 b3 00 95 00 81 80 81 40   .PT............@
      +0030   81 c0 01 01 01 01 56 5e 00 a0 a0 a0 29 50 30 20   ......V^....)P0 
      +0040   35 00 55 50 21 00 00 1e 00 00 00 fd 00 32 4c 1e   5.UP!........2L.
      +0050   63 1e 01 0a 20 20 20 20 20 20 00 00 00 fc 00 51   c...      .....Q
      +0060   32 37 37 35 0a 20 20 20 20 20 20 20 00 00 00 ff   2775.       ....
      +0070   00 4b 4b 52 47 33 4a 41 30 30 31 32 30 37 01 c6   .KKRG3JA001207..
   DDC communication failed

No active displays found