• Cannot find definition of extern function, reference only
    I am transferred a source from friend for study. inside main.c, there is a function named setSensiPars called (setSensiPars(3,0)), I tried to trace its definition by right-clicked on it and choose go...
  • errors:undefined reference
    hi, i'm tryin out a client server application where when i compile the prog in gcc it gives a list of errors sayin "undefined reference to.." all external references in that module.... u've suggested...
  • XDATA
    #include <REG668.H> #define on_XRAM() AUXR = 0x01 #define off_XRAM() AUXR = 0x02 sbit Led_Bit = P2^4; void delay(unsigned long us) { off_XRAM(); while (--us > 0); on_XRAM(); } void...
  • Xdata
    Hi Can someone tell me how does XDATA works? I got the code below but i do not understand how can a simple code like #define Port_D XBYTE [0xFFA0], define Port D and what input or output goes to which...
  • "goto reference" extremely slow
    I have written a really huge application (500k bin-file) for the C167. When I try to find the definition of any variable by clicking on it with the right mouse button uVision2 takes up to eighty (!) seconds...