C++ (Cpp) ConfigPWM Examples

Example #1

File: system.c Project: Soupalognon/Code_Robot_2016

void init_system (void)
{
    init_clock();

    OVERFLOW_CODEUR[CODEUR_D] = PAS_D_OVERFLOW_CODEUR;
    OVERFLOW_CODEUR[CODEUR_G] = PAS_D_OVERFLOW_CODEUR;

    position[CODEUR_D].ancien = 0;
    position[CODEUR_G].ancien = 0;
    position[CODEUR_D].nouvelle = 0;
    position[CODEUR_G].nouvelle = 0;
    
    config_timer_10ms();
    config_timer_5ms();
    config_timer_90s();

    ConfigMapping ();
    ConfigPorts ();
    ConfigQEI ();
    ConfigInterrupt ();
    ConfigPWM();
    //ConfigADC();

    InitUART(UART_XBEE, 115200);
    InitUART(UART_AX12, 500000);

    // Evitement
    DETECTION = OFF;
    EVITEMENT_ADV_AVANT = OFF;
    EVITEMENT_ADV_ARRIERE = OFF;
    STRATEGIE_EVITEMENT = STOP;
    FLAG_EVITEMENT_STRATEGIQUE = NE_RIEN_FAIRE;

    // AUTOMS
    FLAG_ACTION = NE_RIEN_FAIRE;
    ETAT_AUTOM = NE_RIEN_FAIRE;
    COULEUR = VIOLET;
    COMPTEUR_MARCHE = 0;

    COMPTEUR_TEMPS_MATCH = 0;

    TIMER_5ms = ACTIVE;

#ifdef PETIT_ROBOT
    TRISCbits.TRISC2 = 0;
#endif
#ifdef GROS_ROBOT
    //TRISAbits.TRISA3 = 0;
#endif
    
    init_flag();
}

Example #2

File: main.c Project: Kurtz1993/pic16f877a-projects

void main()
{
//Configuraciones del PIC-------------------------------------------------------
   //Configuración de puertos...   
   set_tris_A(0x0B);
   set_tris_B(0xFF);
   set_tris_C(0x80);
   set_tris_D(0x00);
   
   lcd_init();
   dht_init();
//Parámetros del ADC...
   setup_adc(ADC_CLOCK_INTERNAL);      //Reloj interno para conversiones
   setup_adc_ports(AN0_AN1_AN3);       //Puertos usados como entradas
   
//Parámetros para el PWM...
   setup_ccp1(CCP_PWM);                //Módulo PWM activado
   setup_timer_2(T2_DIV_BY_4,249,1);   //Onda de 4KHz
   
//Parámetros de Timer0...
   setup_timer_0(RTCC_INTERNAL|RTCC_DIV_16); //4ms para desbordamiento
      //Interrupciones...
   enable_interrupts(INT_RB);          //Interrupción puerto B
   enable_interrupts(INT_RTCC);        //Interrupción Timer0
   enable_interrupts(INT_RDA);         //Interrupción RS-232
   enable_interrupts(GLOBAL);
//Análisis de la bandera...
   set_pwm1_duty(0);
   lcd_init();
   if(read_eeprom(0x00) == 0)
   {
//LM35--------------------------------------------------------------------------
      bitRes1=read_eeprom(0x01);
      cadEnv1=read_eeprom(0x02);
      offSens1=(float)read_eeprom(0x03)/10.0;
      if(read_eeprom(0x04)==0)
         offSens1*=-1.0;
//------------------------------------------------------------------------------
//RHT03-------------------------------------------------------------------------         
      cadEnv2=read_eeprom(0x06);
      offSens2=(float)read_eeprom(0x07)/10.0;
      if(read_eeprom(0x08)==0)
         offSens2*=-1.0;
//------------------------------------------------------------------------------
//LDR---------------------------------------------------------------------------         
      bitRes3=read_eeprom(0x0A);
      cadEnv3=read_eeprom(0x0B);
      offSens3=(float)read_eeprom(0x0C)/10.0;
      if(read_eeprom(0x0D)==0)
         offSens3*=-1.0;
//------------------------------------------------------------------------------
//PWM---------------------------------------------------------------------------
      pwmSens=read_eeprom(0x0F);
      threshold[0]=read_eeprom(0x10);
      threshold[1]=read_eeprom(0x11);
      threshold[2]=read_eeprom(0x12);
      threshold[3]=read_eeprom(0x13);
//------------------------------------------------------------------------------
   }
//------------------------------------------------------------------------------
while(true){
//Al presionar aceptar o cancelar se limpia el display.-------------------------
      if(cls){
         cls=false;
         lcd_init();
      }
//Lectura de los sensores-------------------------------------------------------
   if(readSens){
      readSens=false;
      ReadSensData();
   }
    
//Muestra las lecturas o configuraciones en el display--------------------------
      if(!enterConfig && !displayConfigs)
         ShowDisplay();
      else if(displayConfigs && !enterConfig)
         ShowConfigs();
      if(enterConfig){
         if(selector==1)
            ConfigLM35();
         else if(selector==2)
            ConfigRHT03();
         else if(selector==3)
            ConfigLDR();
         else if(selector==4)
            ConfigPWM();
      }
      if(save==true){
         save=false;
         SaveC();
      }

//Control del ventilador--------------------------------------------------------
   FanRPM();
         
//Lectura del búfer-------------------------------------------------------------
      if(read){
         ReadBuffer();
         ExecCmd();
         SaveC();
      }
      
//Envío a la PC-----------------------------------------------------------------
      if(sendData){
         sendData=false;
         if(segs1==cadEnv1){
            MakeNSendFrame(1);
            segs1=0;
         }
         if(segs2==cadEnv2){
            MakeNSendFrame(2);
            segs2=0;
         }
         if(segs3==cadEnv3){
            MakeNSendFrame(3);
            segs3=0;
         }
      }//End if sendData
   }//End while
}