Code for a simple SIM-proxy based on SiLabs C8051F304 controller

You should write a program for a Silabs C8051F304-based SIM-proxy card that monitors traffic between SIM and ME, and when a certain command is sent to SIM, it should replace SIM's answer (8 bytes) with custom value.

You should be able to make further improvements in this program for additional payment.

Skills: Electronics

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About the Employer:
( 4 reviews ) Moscow, Russian Federation

Project ID: #219714

3 freelancers are bidding on average $250 for this job


you have to send technical details of protocols. program development in C comiler (IAR)(KEIL) only software source code will be provided

$250 USD in 10 days
(3 Reviews)

Are you planned to implement some AT command for the SIM.? Please send detail of project..

$200 USD in 35 days
(0 Reviews)

We are very much interested and willing to work with you. Just provide us technical detail. Thank you

$250 USD in 20 days
(0 Reviews)

Please see your Private Message box.

$250 USD in 20 days
(0 Reviews)