Owner`s manual

The following are zone-specific program commands for audio switchers:
Program-Write/Read-Cmd Description Command Config-Message
Zone-Setup (note 10) *PW,40,zon,sid <cr> !C,9,zon,vll,vhh,vil,vir,vmm,mod,bas,trb,tud,tdd <cr>
Write-Min/Max-Volume-Levels (note 11, 16) *PW,10,zon,vll,vhh <cr> !C,10,zon,vll,vhh <cr>
Read-Min/Max-Volume-Levels (note 11, 16) *PR,10,zon <cr> !C,10,zon,vll,vhh <cr>
Write-Initial-Volume-Levels (note 12, 16) *PW,12,zon,vil,vir <cr> !C,12,zon,vil,vir <cr>
Read-Initial-Volume-Levels (note 12, 16) *PR,12,zon <cr> !C,12,zon,vil,vir <cr>
Write-Mute-Level/Audio-Mode (note 13, 16) *PW,14,zon,vmm,mod <cr> !C,14,zon,vmm,mod <cr>
Read-Mute-Level/Audio-Mode (note 13, 16) *PR,14,zon <cr> !C,14,zon,vmm,mod <cr>
Write-Bass/Treble-Levels (note 14, 17) *PW,16,zon,bas,trb <cr> !C,16,zon,bas,trb <cr>
Read-Bass/Treble-Levels (note 14, 17) *PR,16,zon <cr> !C,16,zon,bas,trb <cr>
Write-Taper-Delays (note 15) *PW,18,zon,tud,tdd <cr> !C,18,zon,tud,tdd <cr>
Read-Taper-Delays (note 15) *PR,18,zon <cr> !C,18,zon,tud,tdd <cr>
The Zone-Parameter-Config-Table combines all params of the *PW,10/12/14/16/18 commands:
Write-Zone-Parameter-Config-Table *PW,9,zon,vll,vhh,vil,vir,vmm,mod,bas,trb,tud,tdd <cr>
Read-Zone-Parameter-Config-Table *PR,9,zon <cr> !C,9,zon,vll,vhh,vil,vir,vmm,mod,bas,trb,tud,tdd <cr>
Read-All-Config-Tables *PR,8,bzn <cr> !C,9… for all zones on switcher
bzn is base-zone of switcher 1 to 249; on 4/8/16-zone increments (eg: 1, 5, 9, 13, 17, 21, 25, 29, 33,... )
Factory-Setting = 1 (see note 3)
flg is flag 1 to 199 (see note 5, 6)
fst is flag state 0 (off) or 1 (on) (see note 5, 6) Factory-Setting = 0
clu is cluster number 1 to 8 (see note 7)
gbz is group-base-zone 1 to 249; on 8-zone increments (eg: 1, 9, 17... ) (see note 7)
gzd is group-zone-definition 1 to 255 (each bit specifies 1 of 8 zones, starting at gbz) (see note 7)
zon is zone 1 to 255
sid is Zone-Setup id 1 to 9 (see note 10)
vll is Minimum-Volume-Level 0 to 35 (2-dB/increment) (see note 11, 16) Factory-Setting = 0 (-80 dB)
vhh is Maximum-Volume-Level 0 to 35 (2-dB/increment) (see note 11, 16) Factory-Setting = 35 (+6 dB)
vil is Initial-Left-Volume-Level 0 to 35 (2-dB/increment) (see note 12, 16) Factory-Setting = 22 (-20 dB)
vir is Initial-Right-Volume-Level 0 to 35 (2-dB/increment) (see note 12, 16) Factory-Setting = 22 (-20 dB)
vmm is Mute-Volume-Level 0 to 35 (2-dB/increment) (see note 13, 16) Factory-Setting = 0 (-80 dB)
mod is Zone-Mode 0 to 3 (see note 13) Factory-Setting = 1 (stereo/use-initial-vol)
bas is bass level 0 to 8 (3-dB/increment) (see note 14, 17) Factory-Setting = 4 (0 dB)
trb is treble level 0 to 8 (3-dB/increment) (see note 14, 17) Factory-Setting = 4 (0 dB)
tud is Taper-Up-Delay 1 to 30 (ms/2-dB-step) (see note 15) Factory-Setting = 20
tdd is Taper-Down-Delay 1 to 30 (ms/2-dB-step) (see note 15) Factory-Setting = 5
ssa is audio source 1 to 8 (or 1 to 16, for 16-source switchers)
ast is source-trim-attenuation 0 to 10 (see note 9) Factory-Setting = 0 (0-dB)
bau is New-Baud-Rate 12,19,24,38,48,57,96,115 (see note 18) Factory-Setting = 38
Lattis Matrix Switcher 35 Software Version 7.3.0.0