GSM Vehicle Control and Security System using text message - open to bidding

When an SMS is received its text is dumped into microcontroller's RAM using a very calibrated approach. Therefore the 7th character(7th was chosen randomly) always lands at location 57H of RAM. This was determined by connecting the phone to PC's serial port and debugging using the Proteus Simulation. The RAM was monitored as the phone sent the SMS text and it was dumped.

So the 7th character is compared using the below table and the appropriate function is called for performing the action using relays.

Habilidades: Eletrônica

Veja mais: sms gsm, proteus, microcontroller simulation, gsm vehicle security, vehicle security system, control phone phone, serial phone, open table, gsm vehicle security system, gsm phone, phone location gsm, proteus microcontroller, sms control, table control, determined system, security gsm, phone security, location gsm phone, vehicle control, using gsm, microcontroller serial, vehicle system, gsm microcontroller, sms microcontroller using, vehicle location system

Acerca do Empregador:
( 3 comentários ) Houston, United States

ID do Projeto: #5083658

4 freelancers estão ofertando em média $653 para esse trabalho


I can help on this. Not a hard project for me, I can complete it in 7-14 days. What should the processor do after if sees the "command byte"?

$722 USD in 15 dias
(2 Comentários)

Hi I can help you in this project. I can solve this problem via GSM (SIM-900) and any microcontroler. i fyou are interested let me know. I have done with GSM(sim900) and avr atmega 16. I can send you the simulation vid Mais

$833 USD in 7 dias
(1 Comentário)

"Gentle", you started well with describing your project. But suddenly something happened. It is impossible to understand what you are asking for. I'd say that 3/4 of the job description are missing. And, the table Mais

$555 USD in 300 dias
(0 Comentários)

Hello. You monitored the data RAM of the microcontroller, you can find out its type? Did you receive data from the controller to the phone or from a controller connected to the phone? Tell me more information. Than Mais

$500 USD in 7 dias
(0 Comentários)