TCH/H decodergsm_tch_h_decoderimport grgsmgrgsm.tch_h_decoder($sub_channel, $mode, $boundary_check)sub-channel numbersub_channel0intTCH/H coding modemodeenumVoice boundary detectionboundary_checkFalsebool$sub_channel() > -1 and $sub_channel() < 2burstsmessage
If "Voice boundary detection" is enabled, then only bursts are decoded as voice where
- the framenumber is greater then the framenumber of a received "Connect" or "Connect Acknowlegde" message, and
- the framenumber is less then the framenumber of a "Release" message