can any one can give me the program for the rfid based attendance using gsm module for notifying parents system for
Hello Carsten,
You did not specify which device you are using, or provide many details.
If this is a hobby project, Please look at some of the student projects over at mbed.org
Searching for: developer.mbed.org/.../
Yielded some interesting results:
developer.mbed.org/.../Student-Projects
developer.mbed.org/.../GSM.h
developer.mbed.org/.../ID12-RFID-Reader
Note that mbed is for ARM - but the OP tagged this as C51...
Note that mbed is for ARM - but the OP tagged this as C51... that is the result when the blind lead the deaf