GenerateDigit
The GenerateDigit entry specifies the AT command that is used to generate a DTMF digit during a voice call.
Format
One or more command strings.
Examples
HKR, GenerateDigit, 1,, "at#vts=<Digit><cr>"
Remarks
This command is only issued during an active voice call. This entry can be omitted if the modem cannot generate DTMF digits during a voice call.