spandsp  3.0.0
dtmf_tx_state_s Struct Reference

#include <dtmf.h>

Public Attributes

digits_tx_callback_t callback
 
void * callback_data
 
tone_gen_state_t tones
 
float low_level
 
float high_level
 
int on_time
 
int off_time
 
union {
   queue_state_t   queue
 
   uint8_t   buf [QUEUE_STATE_T_SIZE(MAX_DTMF_DIGITS)]
 
queue
 

Detailed Description

DTMF generator state descriptor. This defines the state of a single working instance of a DTMF generator.

Member Data Documentation

◆ callback

digits_tx_callback_t dtmf_tx_state_s::callback

Optional callback funcion to get more digits.

◆ callback_data

void* dtmf_tx_state_s::callback_data

An opaque pointer passed to the callback function.


The documentation for this struct was generated from the following file: