Feb 13, 2014 #1 B BHARATHSRI Newbie level 3 Joined Oct 12, 2013 Messages 3 Helped 1 Reputation 2 Reaction score 1 Trophy points 3 Activity points 20 HI FRIENDS NOW AM INTERFACE 8870 WITH NOKIA 2310 CELL PHONE i check dtmf 880 q1,q2,q3,q4, outputs are working pressing all keys on only that mobile only and not working remote operation another mobile why.............??? am using c1=0.1uf, r1=10k, pin 2 r2=10k , pin 3
HI FRIENDS NOW AM INTERFACE 8870 WITH NOKIA 2310 CELL PHONE i check dtmf 880 q1,q2,q3,q4, outputs are working pressing all keys on only that mobile only and not working remote operation another mobile why.............??? am using c1=0.1uf, r1=10k, pin 2 r2=10k , pin 3
Feb 13, 2014 #2 embRTS Full Member level 4 Joined Sep 8, 2013 Messages 201 Helped 36 Reputation 72 Reaction score 33 Trophy points 28 Location Bangalore Activity points 1,191 https://spidernitt.wordpress.com/2012/12/10/make-a-bot-that-responds-to-commands-from-your-mobile-phone/
https://spidernitt.wordpress.com/2012/12/10/make-a-bot-that-responds-to-commands-from-your-mobile-phone/