skyrock
New Member
I built a simple Hitech C program but wierd problem happens when I make a function call. Below is the code and error msg. Someone please point out what did I do wrong?
It happens when I moved the initiating code to a function call and then i started getting error messages. but after a few tries with build and rebuilding code, I would be able to compile successfully..?
It happens when I moved the initiating code to a function call and then i started getting error messages. but after a few tries with build and rebuilding code, I would be able to compile successfully..?
Code:
#include <htc.h>;
#include <pic1687x.h>
#include <pic.h>
__CONFIG(WDTDIS & HS & UNPROTECT & DEBUGDIS & LVPDIS
& WRTDIS & DUNPROT & BORDIS & PWRTEN);
unsigned char INT_COUNT = 0;
unsigned char Seconds = 0;
void interrupt isr(void)
{
if(TMR2IF)
{
if(INT_COUNT!=249) INT_COUNT++;
else
{
if(RC0 == 0) RC0 = 1; else RC0 = 0;
Seconds++;
INT_COUNT = 0;
}
}
TMR2IF = 0;
}
void main(void)
{
init_main();
while(1)
{
// if(RC0 == 0) RC0 = 1;
// else RC0 = 0;
};
}
void init_main(void)
{
TRISB = 0x00;
TRISC = 0x00;
ADCON0 = 0x00;
PR2 = 124;
T2CON = 0b01001111;
TMR2IE = 1;
INTCON = 0b11000000;
}
Code:
Build C:\PIC\C programming 1st\16f877 LED AND BUTTON for device 16F877
Using driver C:\Program Files\HI-TECH Software\PICC\PRO\9.60\bin\picc.exe
Make: The target "C:\PIC\C programming 1st\LED AND BUTTON.p1" is out of date.
Executing: "C:\Program Files\HI-TECH Software\PICC\PRO\9.60\bin\picc.exe" --pass1 "C:\PIC\C programming 1st\LED AND BUTTON.C" -q --chip=16F877 -P --runtime=default --opt=default -g --asmlist "--errformat=Error [%n] %f; %l.%c %s" "--msgformat=Advisory[%n] %s" "--warnformat=Warning [%n] %f; %l.%c %s"
Warning [361] C:\PIC\C programming 1st\LED AND BUTTON.C; 30.1 function declared implicit int
Error [984] C:\PIC\C programming 1st\LED AND BUTTON.C; 40.1 type redeclared
Error [1098] C:\PIC\C programming 1st\LED AND BUTTON.C; 40.1 conflicting declarations for variable "init_main" (C:\PIC\C programming 1st\LED AND BUTTON.C:30)
********** Build failed! **********