JVC DLA-RS45U Command Communication Specification for D-ILA Projectors (v1.7 f - Page 26

Purpose: To switch the Gamma bank to Custom1. Current Gamma bank: Custom2, Purpose: To confirm

Get JVC DLA-RS45U PDF manuals and user guides View all JVC DLA-RS45U manuals
Add to My Manuals
Save this manual to your list of manuals

Page 26 highlights

4 Command control 4.7.1 Operation Use the command as shown in the following examples. Purpose: To switch the Gamma bank to Custom1. (Current Gamma bank: Custom2) (1) Transmit the data from the external controller to the projector as follows. 1: External controller → 0x21 0x89 0x01 0x47 0x53 '!'(Operation) PJ Individual : 1 'G' 'S' 0x34 Custom1 0x0A End (2) If the projector receives the data (1) above and the command receipt is normal, an ACK is returned from the projector as follows. 2: ←Projector 0x06 0x89 0x01 0x47 0x53 0x0A ACK PJ Individual : 1 'G' 'S' End (3) The projector switches the Gamma bank to Custom1. 4.7.2 Reference Use the command as shown in the following examples. Purpose: To confirm the current Gamma bank. (Current selection: Custom1) (1) Transmit the data from the external controller to the projector as follows. 1: External controller → 0x3F 0x89 0x01 0x47 0x53 '?'(Reference) PJ Individual : 1 'G' 'S' 0x0A End (2) If the projector receives the data (1) above and the command receipt is normal, an ACK is returned from the projector as follows. 2: ← Projector 0x06 0x89 0x01 0x47 0x53 0x0A ACK PJ Individual : 1 'G' 'S' End (3) The projector transmits Gamma table information to the external controller. 3: ← Projector 0x40 0x89 0x01 0x47 0x53 '@'(Response) PJ Individual : 1 'G' 'S' 0x34 Custom1 0x0A End By the above exchange, it can be confirmed that the projector's Gamma bank is set to Custom1. 26 / 80 PJ03220107B

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
4 Command control
26 / 80
PJ03220107B
4.7.1
Operation
Use the command as shown in the following examples.
Purpose: To switch the Gamma bank to Custom1. (Current Gamma bank: Custom2)
(1)
Transmit the data from the external controller to the projector as follows.
1: External controller →
0x21
0x89
0x01
0x47
0x53
0x34
0x0A
'!'(Operation)
PJ
Individual : 1
'G'
'S'
Custom1
End
(2)
If the projector receives the data (1) above and the command receipt is normal, an ACK is returned from the projector as follows.
2:
←
Projector
0x06
0x89
0x01
0x47
0x53
0x0A
ACK
PJ
Individual : 1
'G'
'S'
End
(3)
The projector switches the Gamma bank to Custom1.
4.7.2
Reference
Use the command as shown in the following examples.
Purpose: To confirm the current Gamma bank. (Current selection: Custom1)
(1)
Transmit the data from the external controller to the projector as follows.
1: External controller
→
0x3F
0x89
0x01
0x47
0x53
0x0A
'?'(Reference)
PJ
Individual : 1
'G'
'S'
End
(2)
If the projector receives the data (1) above and the command receipt is normal, an ACK is returned from the projector as follows.
2: ← Projector
0x06
0x89
0x01
0x47
0x53
0x0A
ACK
PJ
Individual : 1
'G'
'S'
End
(3)
The projector transmits Gamma table information to the external controller.
3: ← Projector
0x40
0x89
0x01
0x47
0x53
0x34
0x0A
'@'(Response)
PJ
Individual : 1
'G'
'S'
Custom1
End
By the above exchange, it can be confirmed that the projector’s Gamma bank is set to Custom1.