I need a microc code for | Microcontroller › PIC › Problem in interfacing with pic16f877a and gsm (SIM900A) › I need a microc code for January 30, 2016 at 5:02 pm #13671 ShabujParticipant I need a microc code for voice call by sim900A using push button. When i press button for 2 sec then i get a phone call in my hand set Please help me
