[Freeswitch-users] Last dtmf digit

Alex Lake alex at digitalmail.com
Wed Jun 24 19:54:28 MSD 2015

It's been a while since I got my hands dirty, but I'm struggling to 
remember how I can ask FS what the last dtmf digit detected was. I'm 
pretty certain it can be done, though!

Can anyone please remind me? ;-)

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