I just loaded from CVS this afternoon and in the debug output I see... DEBUG[76820]: File chan_zap.c, Line 3254 (zt_read): DTMF digit: m on Zap/16-1 DEBUG[76820]: File chan_zap.c, Line 3254 (zt_read): DTMF digit: u on Zap/16-1 I knew about DTMF 0-9, A-D, *, and #, but I didn't know about m and u :-).
Jim Gottlieb wrote:>I just loaded from CVS this afternoon and in the debug output I see... > >DEBUG[76820]: File chan_zap.c, Line 3254 (zt_read): DTMF digit: m on Zap/16-1 >DEBUG[76820]: File chan_zap.c, Line 3254 (zt_read): DTMF digit: u on Zap/16-1 > >I knew about DTMF 0-9, A-D, *, and #, but I didn't know about m and u :-). >Surely you did. I here people say "I'll call u" all the time. "mmmmmm" is what people tell you to dial when they can't quite remember the number. These seem perfectly normal telephony signals. :-) Regards, Steve
DTMF is a standard for a 4X4 array. Each key simultaniously plays two of 8 frequencys one of the 4 frequencies assigned to the 1, 4, 7 or * row and one from the 4 different frequencies assigned to 1, 2, 3 or does_not_exist column. Do you have extra buttons on your phone (Do any manufacturers use the extra tones)? John ----- Original Message ----- From: "Jim Gottlieb"> I just loaded from CVS this afternoon and in the debug output I see... > > DEBUG[76820]: File chan_zap.c, Line 3254 (zt_read): DTMF digit: m onZap/16-1> DEBUG[76820]: File chan_zap.c, Line 3254 (zt_read): DTMF digit: u onZap/16-1> > I knew about DTMF 0-9, A-D, *, and #, but I didn't know about m and u :-).