Hi,
I am doing a project where my need is to transmit and receive data in two different micro-controllers...I am building a wireless car...for this i need to transmit data from micro-controller which is in the remote to the car which has its own uc(micro-controller) in it. I am using 89s52 for my project.
So I need ur help about how to transmit data serially from a uc and how to receive that..
I would prefer C code for that....please help...its urgent!!!
since you have selected the RF modules just check the logic level i mean whether these module are RS232 level or TTL level
if TTL then you can connect them directly to the controller else you need a Max232 in between.
for coding there are several posts here discussing how to send data serially from 8051/52 or goto News : 8051 Microcontroller Projects AVR PIC Projects Tutorials Ebooks Libraries codes
where you can easily find related projects....