As stated. Is it possible to add support for triggering record from RS232 port?
High on pin would initiate audio record. Low on pin would stop recording.
One could use a USB to RS232 adaptor if no port available on their PC.
Thing is, recording needs to start as soon as pin goes high. An audio buffer would be handy. And to also set pre-record time.
I have used RecordPad for audio triggered recording and it works great. But having the option above would be even better.