[Freeswitch-users] Question on tone_detect

I'm looking to flesh out the wiki entries on tone_detect and stop_tone_detect and I could use some info. Does stop_tone_detect remove all tone_detects from a session? Does it take any args? Regarding tone_detect (TD) I was wondering if you could feed it a list of freqs and have it do an OR search as opposed the AND search when giving a comma separated list of freqs. Also, could someone tell me the tolerance of the detection? Example: if I detect freq 1100Hz what is the +/- Hz range that will trigger a hit? Lastly, how long must a freq be present to trigger a positive detect? Does it use a scoring model where it counts samples that have the freq present? Thanks, MC Sent from my iPhone