Hello, when I compile my application these warning messages from linker(BL51) are occured: *** WARNING L5: CODE SPACE MEMORY OVERLAP FROM: 0043H TO: 0066H *** WARNING L5: CODE SPACE MEMORY OVERLAP FROM: 005BH TO: 0066H Can I ask you for advice/suggestion how fix these problems? Probably some problem with interrupt vectors (0x43H - RF, 0x5BH - Timer3) - but I dont know how to fix it. Thank you, Bye Peter