Sir, i have been allotted a proect on lighting control system using 8051 and a gsm modem so if you could please tell me how could i interface them? Thanks With regards Anuj
If you're a student then, as you said yourself, you have been alloted this project; therefore it is expected that you should do the project yourself. Your first step is to do your basic research - like using the 'Search' facility on this site, and reading the manual for the modem. If you then have specific questions that arise from your research, you could ask them - but you need to do the basic reearch first!
If you're a professional developer, see http://www.keil.com/condb