i typed a program which run correctly and seem to be defect in the program but still i dont receive data on lcd
i m using gps receiver skm53 it gives data on hyperterminal correctly..i search on serial communication from every angle but still it dosent display data...please help.....thanking

 

I don´t really see what is the connection between gps and lcd. First you need to be sure you get correct data in the micro, then you need to check if you properly write to the lcd. If you got more than one uart, you can use one for debugging your program by printing debug messages to a pc.