NEC NDA-24233 Manuel D’Utilisation
NDA-24233 Issue 2
Page 3-63
VisuaLink 128/384 Engineering Guide
Console Command List
3.24 Communication Status Report Command
H221
H.221 Synchronous Status Report
24-1
IMAC
Manufacturer Code Report
24-2
Description:
H.221 reporting status change.
Command Format:
H221
p1
p1:
AI :
synchronization established
DI :
out of synchronization
Description:
Reports a manufacturer code for the remote site.
Command Format:
IMAC p1 p2 p3 p4 p5 OK
p1: 00-FF : Manufacturer code 49
:
NEC
Else : other
vendor
p2: 00-FF : Division code
00
:
NEC
Else :
other division of NEC
p3: 00-FF : Unit code
00
:
TC5000EX7
01
: TC5000EX10
02
: MMVC
03
: VL128/384
10
: MCU5000A
Else : Reserved
p4: 00-FF : Own Capability code
D0:
Kanji Display Capability
0: Off
1: On
1: On
D1:
Composite Screen Display Capability 0: Off
1: On
D2:
H281 Camera Control Capability
0: Off
1: On
1: On
p5:
00-FF :
Reserved
D 7 D 6 D 5 D 4 D 3 D 2 D 1 D 0