
23
26
RS232 SERIAL CONTROL
All keypad and remote control operations can be performed by a computer connected to
the Master Controller/Amplifier using an RS232 connection. The communications standard
uses:
Baud Rate: 9600, 8, N, 1
DB9 Connector Pinout Tx, Rx, GND
'CR': Carriage Return (0x0D)
No case capitalization/lowercase
Control order structure <xxPPuu'CR' Reply control order frame >
For xxPPuu'CR':
xx: stands for control object code
10: All Zones of Main unit 1.
20: All Zones of Main unit 2.
30: All Zones of Main unit 3.
11: Zone1 of Main unit 1.
12: Zone2 of Main unit 1.
13: Zone3 of Main unit 1.
PP: Stands for control action code.
PR: Power control
PR00: Power off
PR01: Power on
MU: Mute control
MU00: Mute off
MU01: Mute on
Содержание RX 800
Страница 2: ...2 ...
Страница 7: ...7 1 7 2 5 6 3 4 3 ...
Страница 8: ...8 RX 800 RX 800 RCA 3 5mm Stereo ...
Страница 11: ...11 RX 800 FRONT BACK reserved for cascading units 12VDC out to trigger external amplifier four four ...
Страница 12: ...12 four 4 ...