compiling beep.c...
linking...
..\OBJ\Template.axf: Error: L6218E: Undefined symbol BEEP_Init (referred from main.o).
..\OBJ\Template.axf: Error: L6218E: Undefined symbol GPIO_SetBit (referred from led.o).
Not enough information to list image symbols.
Finished: 1 information, 0 warning and 2 error messages.
"..\OBJ\Template.axf" - 2 Error(s), 4 Warning(s).