WAIT FOR DIGIT¶
Synopsis¶
Waits for a digit to be pressed.
Description¶
Waits up to timeout milliseconds for channel to receive a DTMF digit. Returns '-1' on channel failure, '0' if no digit is received in the timeout, or the numerical value of the ascii of the digit if one is received. Use '-1' for the timeout value if you desire the call to block indefinitely.
Syntax¶
Arguments¶
timeout
See Also¶
Generated Version¶
This documentation was generated from Asterisk branch 22 using version GIT