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Pwm frequency of pic12f1501

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anjalimidhuna

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Hi,
My project is a simple light dimmer.I connected a port to AN1. adc values are given to pwm1.I am getting only half of the expected frequcy. pic12f1501 is my controller.following is the code that i used.

Code: 
void main() {

    TRISA2=0;           
    TRISA3=1;
    OSCCON=0xF3;
    OSCSTAT=0x10;
    adc_init();
    T2CON=0x04;      
    while(TMR2IF==0);
    TMR2IF=0;
    PR2=0xC7;
    PWM1CON=0xE0;
   while(1)
    {
      while(ADGO==1);
      ADGO=1;             
      PWM1DCH=ADRESH;     
      PWM1DCL=ADRESL;     
    }
}
 
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