06674904lpc213x_lpc214x_examples_20061205(2)

thanks dear but i tel you am not expert compiling i just need compile this smal project so if possible you tel me the way to resolve this probleme for example what i must do steep by steep or if you have tutorial 

You do not have to be an expert in compilation but to read the link which was provided earlier.
Just check the "mcpu" option and adjust it accordingly as per your target device

You do not have to be an expert in compilation but to read the link which was provided earlier.
Just check the "mcpu" option and adjust it accordingly as per your target device

i read the document but to make change on my makefile i do nt now how to do so please sir make it for me and i well insert it here add to my file please