Page 441 - Asterisk™: The Future of Telephony

options
One of two options can be specified:
m
When the recording ends, mix the two leg files in to one and delete the original
leg files. If the variable ${MONITOR_EXEC} is set, the application referenced in it
will be executed instead of soxmix, and the raw leg files will not be deleted
automatically. soxmix (or ${MONITOR_EXEC}) is handed three arguments: the
two leg files and the filename for the target mixed file, which is the same as the
leg filenames but without the in/out designator. If ${MONITOR_EXEC_ARGS} is set,
the contents will be passed on as additional arguments to ${MONITOR_EXEC}.
Both ${MONITOR_EXEC} and the m flag can be set from the administrator interface.
b
Don’t begin recording unless a call is bridged to another channel.
exten => 123,1,Answer()
; record the current channel, and mix the audio channels at the end of
; recording
exten => 123,2,Monitor(wav,monitor_test,mb)
exten => 123,3,SayDigits(12345678901234567890)
exten => 123,4,StopMonitor()
See Also

ChangeMonitor(), StopMonitor(), MixMonitor(), PauseMonitor(), UnpauseMonitor()

MorseCode() Plays Morse code
MorseCode(string)

Plays the string, encoded in International Morse Code. The following channel variables
will affect the playback:
MORSEDITLEN
The length, in milliseconds, of a DIT. Defaults to 80 ms.

All of the other tone and silence lengths are defined in the Inter-
national Morse Code standard with respect to the length of a DIT,
and therefore, each of the other lengths will be adjusted suitably.

MORSETONE
The tone, in Hertz (Hz), which will be used. Defaults to 800 Hz.
; dah-dit-dah dit-dit dit-dit-dit-dit-dah dah-dit-dah dit-dit-dah dit-dah
exten => 123,1,Answer()
exten => 123,2,MorseCode(KI4KUA)

MorseCode() | 413