68
CCR
TM8100/TM8200 Computer-Controlled Data Interface (CCDI) Protocol Manual
© Tait Electronics Limited
April 2007
Command
Nsspx...xcc
Where:
Effect
If enabled, the ANI tones get stored and any subsequent use of the PTT
button activates ANI.
2.8.12
Monitor
Description
This command is the same as the monitor function available on the function
keys in normal user mode. When it is active, it overrides any active
subaudible signalling filters. The squelch mute is not overridden.
Command
M01xcc
Where:
Effect
Immediate.
If there is a front panel key or programmable input with monitor configured,
there is no guarantee that the value set with this command will represent the
monitor state. The radio will use the state last set with any control.
Parameter
Value
N
ASCII letter N denotes the Automatic Number Identification
command
ss
ASCII hex number ss is the number of characters for parameters
p
denotes the ANI position with regard to PTT presses. Valid values are:
■
’0’ disables ANI (in this case the tone sequence x...x is not
required)
■
’1’ leading ANI (ANI is sent soon after PTT is pressed)
■
’2’ trailing ANI (ANI is sent when PTT is released)
■
’3’ combination of 1 and 2
x...x
is the 5 to 8 tone sequence. It is optional if p is set to 0.
cc
ASCII hex number cc is the checksum
Parameter
Value
M
ASCII letter M indicates it is a monitor command
01
ASCII hex number 01 is the number of characters for parameters
x
is the mute state wanted, as follows:
■
’D’for disable mute (monitor)
■
’E’for enable mute
cc
ASCII hex number cc is the checksum
