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interface between mobile and 8051

i want to connect my nokia n73 mobile with 8051. cau u help me how to design a cable for it, which can connect these two(microntroller and mobile phone).actually i am a beginner. i have a data cable with USB cable ,wiyh which i connect mobile with computers(pc suite).

at commands work properly with hyperterminals, but i want to connect it with mobile.

thanks

Parents
  • basicaly i am designing a home aplliance control system.(HACS)
    in which some sensors keep an eye on some parametrs like temp of room,smoke sensors(which will detect fire) and these sensors will be interface with microcontroller(i know abt 8051 only) and if any smoke is detected then microcontroller will send a massage to other phone (eg.fire brigade). now my problem lies here. how to send a message through controller using a mobile phone(having modem,i have nokia n73)? through hyperterminal using AT commands i have sent sms to other mobile,but i want it to be sent automatically through controller that "fire is detected".
    ...............
    i planned for two conections , one between microcontroller & hyperterminal- AND another conection between mobile phone and hyperterminal(with same pc).
    now- microtroller will send "at commands" through serial port to hyperterminal, and hyperterminal transfer these commands to mobile modem, which will force mobile phone to send required sms acc. to situation.

Reply
  • basicaly i am designing a home aplliance control system.(HACS)
    in which some sensors keep an eye on some parametrs like temp of room,smoke sensors(which will detect fire) and these sensors will be interface with microcontroller(i know abt 8051 only) and if any smoke is detected then microcontroller will send a massage to other phone (eg.fire brigade). now my problem lies here. how to send a message through controller using a mobile phone(having modem,i have nokia n73)? through hyperterminal using AT commands i have sent sms to other mobile,but i want it to be sent automatically through controller that "fire is detected".
    ...............
    i planned for two conections , one between microcontroller & hyperterminal- AND another conection between mobile phone and hyperterminal(with same pc).
    now- microtroller will send "at commands" through serial port to hyperterminal, and hyperterminal transfer these commands to mobile modem, which will force mobile phone to send required sms acc. to situation.

Children