Pacific Research Solutions RI-200 User Manual
Page 30
Pacific Research Solutions
RI-200 User Manual
Page 29
4.5.16
DTMF INTER-DIGIT TIME
This command sets the maximum time allowed between DTMF digits in a valid command sequence. If the Inter-digit timer
times out before completing a command, the command will be terminated without execution.
SYNTAX:
16 [Data]
MINIMUM:
1 (0.1 Seconds)
MAXIMUM:
99 (9.9 Seconds)
UNITS:
Tenths of seconds (1/10 Seconds or 100 ms)
DEFAULT:
35 (3.5 Seconds)
EXAMPLE:
16 50
Sets Inter-digit time to 5.0 Seconds
16 25
Sets Inter-digit time to 2.5 Seconds
4.5.17
DTMF MUTE DELAY TIME
This command sets the time that audio is muted when DTMF tones are decoded. Use S-Command 18 to control the use of
muting for the repeater, auxiliary and telephone audio.
SYNTAX:
17 [Time]
MINIMUM:
0 (Disable all DTMF muting)
MAXIMUM:
99 (9.9 Seconds)
UNITS:
Tenths of seconds (1/10 Seconds or 100 ms)
DEFAULT:
25 (2.5 Seconds)
EXAMPLE:
17 50
Set mute time to 5.0 Seconds
4.5.18
DTMF MUTE CONTROL
This command is used to enable and disable the DTMF mute function for the repeater, auxiliary and telephone audio. Each
of these items can be individually controlled.
SYNTAX:
18 [Mute] [Mode]
MINIMUM:
Mute 0 (All items), Mode 0 (Off)
MAXIMUM:
Mute 3 (Telephone), Mode 1 (On)
UNITS:
Mute 0 = All items, Mute 1 = Repeater, Mute 2 = Auxiliary, Mute 3 = Telephone
Mode 0 = Off, Mode 1 = On
DEFAULT:
All mute items are 1 (On)
EXAMPLE:
18 3 0
Turn off DTMF mute to or let DTMF tones pass to the telephone company
4.5.19
SEND DTMF TONES ON REPEATER TRANSMITTER
This command is used to re-send or regenerate a DTMF string on the repeater transmitter. The data source for this command
can come from the repeater input or data stored in a macro with the use of this S-Command. The controller regenerates
DTMF tones with 150 ms tone ON time and 80 ms spacing. Valid DTMF digits are 0 through 9, A, B, D, *, #. (C is the
only non-valid digit as it is used to terminate a command). The DTMF regenerate buffer has a maximum length of 34 DTMF
digits. This command can also be used in a macro to generate a DTMF string upon a user command.
SYNTAX:
19 [Data]
MINIMUM:
0 DTMF digits
MAXIMUM:
34 DTMF digits
UNITS:
DTMF characters 0 through 9, A, B, D, *, #. (C is the only non-valid digit).
DEFAULT:
N/A
EXAMPLE:
19 1234567890*#
Resends DTMF characters 1234567890*# on repeater transmitter