D3232
7.5.
Commands
7.5.1. Audio crosspoint set
Only for use with Audio routers.
Command for setting of crosspoints:
1001nnnn 0kkk kkkk
nnnn is the matrix address from 0 up to 15 (Corresponding level 1 to 16, respectively).
kkk kkkk is the output that shall be controlled.
kkk kkkk = output number
0 = output 1
127 = output 128
vvv vvvv is the input that shall be connected to the chosen output. vvv vvvv = input number
7.5.2. Video crosspoint set
Only for use with Video routers.
Command for setting of crosspoints:
1010nnnn 0kkkkkkk
nnnn is the matrix address from 0 up to 15 (Corresponding level 1 to 16, respectively).
kkk kkkk is the output that shall be controlled.
kkk kkkk = output number
0 = output 1
127 = output 128
vvv vvvv is the input that shall be connected to the chosen output. vvv vvvv = input number
7.5.3. Crosspoint status request
This command is used for status request on Audio and Video routers.
1100nnnn 0xxxxxxx
nnnn is the matrix address from 0 up to 15 (Corresponding level 1 to 16, respectively).
xxxxxxx - do not carry any information
The requested router (Audio or Video) will send its crosspoint status on NCB OUT and RS232. The same
command format as for crosspoint set is used.
0vvv vvvv
0vvvvvvv
Rev. 4
19