SayAlpha(string)
Dialplan Builder
-- build your SayAlpha() command
Full arguments reference
stringrequired
Description
This application will play the sounds that correspond to the letters of the given string. If the channel variable SAY_DTMF_INTERRUPT is set to 'true' (case insensitive), then this application will react to DTMF in the same way as BackGround.
Arguments
stringrequired
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