25
3.3.4 PBX command from PBX Expansion board to the Base Station
Value
(Hex)
Additional
Data
Command Name
Explanation
81
--
Enable DTMF
If the Base Station receives this
command send DTMF signal while dial
button is pressed.
82
LED ID (1byte)
LED State (1byte)
Change LED
state
When the Base Station receives this
command change LED state according
to LED ID and LED State.
83 or
84
--
Clear LCD
When the Base Station receives this
command clear current message on
the LCD
85 or
86
Number of
characters (1byte)
Char1-CharN
LCD Character
The Handset shows this LCD character
N = 96
87
Ring state (1byte)
Change ring state The Handset change ring state
88
--
Read EEPROM
Read EEPROM request from PBX
Expansion board
89
Data (32bytes)
Write EEPROM
Write EEPROM request from PBX
Expansion board
8A
--
Clear all state
Clear all current status in the Handset
and Base Station and goes back to
standby mode
8B
--
Talk path enable
Open audio path
8C
--
Talk path disable
Close audio path
8D or
8E
Tx Gain (1byte)
Rx Gain (1byte)
Offset Audio
Level
Control the AFE Tx/Rx Gain
LED ID
F1 LED
0x0C
F2 LED
0x0D
F3 LED
0x0E
F4 LED
0x0F
Transfer
0x10
Message
0x11
Base Right LED
0x12
Base Left LED
0x13
F9 LED
0x14
F10 LED
0x15
F11 LED
0x16
F12 LED
0x17
<Notes>
1) Transfer and Message ID can be controlled Icon on LCD, not LED. Transfer ID is for
Talk Icon. Message ID for Message Icon
2) Talk Icon can be controlled during only Talk Mode