Here is a list of all variables with links to the structures/unions they belong to:

• i2c : dtmfdecoder_t
• i2c_address : dtmfdecoder_cfg_t
• i2c_speed : dtmfdecoder_cfg_t
• inh : dtmfdecoder_cfg_t, dtmfdecoder_t
• pwd : dtmfdecoder_cfg_t, dtmfdecoder_t
• scl : dtmfdecoder_cfg_t
• sda : dtmfdecoder_cfg_t
• slave_address : dtmfdecoder_t
• std : dtmfdecoder_cfg_t, dtmfdecoder_t