6340365e2f
Un-break tx_interactive: minimodem enables tx_interactive whenever the stream_name is NULL, so go back to using the stream_name as the sndfile filename.
minimodem - software audio Bell-type or RTTY FSK modem Copyright (C) 2011-2012 Kamal Mostafa <kamal@whence.com> Minimodem is a command-line program which generates (or decodes) audio modem tones at any specified baud rate, emulating an old Bell-type or radio-teletype FSK modem. The tones can be played to (or recorded from) the system audio (PulseAudio or ALSA) or to an audio file. Minimodem can be used to transfer data between nearby computers using an audio cable (or just via sound waves), or between remote computers using radio, telephone, or another audio communications medium.