The attachment below are the errors that are shown when I run the simulation. Can anyone highlight to me what I've done wrong? Thanks in advance.
This my program:
#pragma config OSC = IRCIO67
#pragma config WDT = OFF
#pragma config LVP = OFF
#pragma config PBADEN = OFF
#define SW0 PORTAbits.RA0
#define SW1 PORTAbits.RA1
#define SW2 PORTAbits.RA2
#define SW3 PORTAbits.RA3
#define LOW PORTCbits.RC0
#define MEDIUM PORTCbits.RC1
#define HIGH PORTCbits.RC2
void main()
{
TRISA = 1;
PORTA = 0;
TRISC = 0;
PORTC = 0;
while (1)
{
if(SW0 == 1)
{
LOW = 0;
MEDIUM = 0;
HIGH = 0;
}
if ((SW0 == 0)&&(SW1 == 1)&&(SW2 == 0)&&(SW3 == 0))
{
LOW = 1;
MEDIUM = 0;
HIGH = 0;
}
if ((SW0 == 0)&&(SW1 == 0)&&(SW2 == 1)&&(SW3 == 0))
{
LOW = 0;
MEDIUM = 1;
HIGH = 0;
}
if ((SW0 == 0)&&(SW1 == 0)&&(SW2 == 0)&&(SW3 == 1))
{
LOW = 0;
MEDIUM = 0;
HIGH = 1;
}
}
}
Below are the errors that are shown when I run the simulation.
It will be easier to understand if you could post the schematic diagram..
from the error file you attached i understood that.. you have attached a 4MHz external frequency, and you have selected internal oscillator. Test your program functionality in the PIC compiler. There is no library/header file included in your program.
The error message says it could not find;
There is some problem at your circuit topology. Maybe It is too big to a real time simulation in proteus. Replace input of the signals by signal sources. Signal conditioning circuits should be simulated appart uC simulation. And it should not be a real-time simulation. Instead, use graphing tools or simulink/simscape and linear analysis tool. It is possible that you forgot the ground reference at some point of your circuit or you are working with too big signal values also.
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