, also the delay_ms dose not work , I really dun know what to do . plz help me, I attach the circuit diagram ,
void servomotor(void)
(
unsigned int i;
//set IO port for servo pin
TRISB = 0b00000000; //servo motor is RB1
PORTB = 0b00000000; //clear port B
//****************************************************
//
//Delay determine the servo motors position
//Try change the value for different position
//
//Value in __delay_xs() function is unsigned long
//Calculate the timing correctly or servo damage could result!!
//
//****************************************************
for(i=0;i<50;i++) //continues pulse for 50 times
{
servo=1; //set servo pin high
delay_us(700); //delay 0.7ms
servo=0; //set servo pin low
delay_us(19300); //delay 19.3ms
}
for(i=0;i<50;i++) //continues pulse for 50 times
{
servo=1; //set servo pin high
delay_us(1800); //delay 1.8ms
servo=0; //set servo pin low
delay_us(18200); //delay 18.2ms
}
}