void ConfigIntSmpsADCPair5(unsigned int adc_intp, unsigned int adc_intp_priority)
{
/* Clear the ADC Interrupt status Flags of ADC channels AN11 and AN10 */
ClearSmpsADCIntPair5();
/* Enable/Disable the ADC Interrupt of ADC channels AN11 and AN10 */
SetIntSmpsADCPair5(adc_intp);
/* Set the priority of ADC interrupt for ADC channels AN11 and AN10 */
SetPriorityIntSmpsADCPair5(adc_intp_priority);
}
void InitializeA36613(void)
{
//Timer setup
T3CON = T3CON_VALUE;
PR3 = PR3_VALUE_10_MILLISECONDS;
_T3IF = 0;
DisableIntT3;
T1CON = T1CON_VALUE;
PR1 = PR1_VALUE_10_US;
_T1IF = 0;
DisableIntT1;
//init global variables
global_data_A36613.heater_set_voltage = 0x0000;
global_data_A36613.top1_set_voltage = 0; //2V from DAC
global_data_A36613.top2_set_voltage = 0; //2V from DAC
global_data_A36613.top1_voltage_monitor = 0x0000;
global_data_A36613.top2_voltage_monitor = 0x0000;
global_data_A36613.top1_voltage_feedback = 0;
global_data_A36613.top2_voltage_feedback = 0;
global_data_A36613.bias_feedback = 0x0000;
global_data_A36613.status = 0x80;
PIN_LED_OPERATIONAL_GREEN = 0;
//set tris
TRISB = A36613_TRISB_VALUE;
TRISC = A36613_TRISC_VALUE;
TRISD = A36613_TRISD_VALUE;
TRISE = A36613_TRISE_VALUE;
TRISF = A36613_TRISF_VALUE;
TRISG = A36613_TRISG_VALUE;
//init PWM
OpenSmpsPWM(PWM_MOD_DIS | PWM_IDLE_CONT | PWM_SEVT_INT_DIS | PWM_PER_UPDATE_BOUND, PWM_PERIOD, INITIAL_PWM_DC, 0x0000); //PWM off, no sync, continue during idle, no sepecial event trigger, update DC on next cycle
ConfigSmpsPWMInputClkDiv(PWM_INPUT_CLK_DIV1); //Select PWM prescaler of 1:2
ConfigSmpsPWM1(PWM1_D_CYLE_MDC | PWM1_DT_DIS, PWM1_H_PIN_GPIO | PWM1_L_PIN_EN | PWM1_IO_PIN_PAIR_RED, 0x0000, 0x0000, 0x0000 ); //Master Duty Cycle selection; Dead time function disabled; No interrupts; Use master time base; redundant pai
//Heater_PID.abcCoefficients = &abcCoefficient[0]; /*Set up pointer to derived coefficients */
//Heater_PID.controlHistory = &controlHistory[0]; /*Set up pointer to controller history samples */
//PIDCoeffCalc( &kCoeffs[0], &Heater_PID);
//PIDInit( &Heater_PID);
ETMAnalogInitializeInput(&Heater_output_voltage,
HEATER_VOLTAGE_SCALING_FACTOR,
OFFSET_ZERO,
ANALOG_INPUT_NO_CALIBRATION,
HEATER_OVERVOLTAGE_TRIP,
HEATER_UNDERVOLTAGE_TRIP,
NO_TRIP_SCALE,
NO_FLOOR,
NO_RELATIVE_COUNTER,
ABSOLUTE_TRIP_COUNTER);
ETMAnalogInitializeInput(&Heater1_current,
HEATER_CURRENT_SCALING_FACTOR,
OFFSET_ZERO,
ANALOG_INPUT_NO_CALIBRATION,
HEATER_OVERCURRENT_TRIP,
HEATER_UNDERCURRENT_TRIP,
NO_TRIP_SCALE,
NO_FLOOR,
NO_RELATIVE_COUNTER,
ABSOLUTE_TRIP_COUNTER);
ETMAnalogInitializeInput(&Heater2_current,
HEATER_CURRENT_SCALING_FACTOR,
OFFSET_ZERO,
ANALOG_INPUT_NO_CALIBRATION,
HEATER_OVERCURRENT_TRIP,
HEATER_UNDERCURRENT_TRIP,
NO_TRIP_SCALE,
NO_FLOOR,
NO_RELATIVE_COUNTER,
ABSOLUTE_TRIP_COUNTER);
SetupLTC265X(&U4_LTC2654, ETM_SPI_PORT_2, FCY_CLK, LTC265X_SPI_2_5_M_BIT, _PIN_RE6, _PIN_RE7);
InitializeA36613Serial();
// ---- Configure the ADC Module ------------ //
ADCON = ADCON_SETTING; // Configure the high speed ADC module based on H file parameters
ADPCFG = ADPCFG_SETTING; // Set which pins are analog and which are digital I/O
ADCPC0 = ADCPC0_SETTING; // Set trigger and enable each channel
ADCPC1 = ADCPC1_SETTING; // Set trigger and enable each channel
ADCPC2 = ADCPC2_SETTING; // Set trigger and enable each channel
ClearSmpsADCIntPair0();
ClearSmpsADCIntPair1();
ClearSmpsADCIntPair2();
ClearSmpsADCIntPair3();
ClearSmpsADCIntPair4();
ClearSmpsADCIntPair5();
_ADCP0IE = 1;
_ADCP1IE = 1;
_ADCP2IE = 1;
_ADCP3IE = 1;
_ADCP4IE = 1;
_ADCP5IE = 1;
_ADCP0IP = 2;
_ADCP1IP = 2;
_ADCP2IP = 2;
_ADCP3IP = 2;
_ADCP4IP = 2;
_ADCP5IP = 2;
top1_voltage_monitor_accumulator = 0;
top1_voltage_accumulator_size = 0;
top2_voltage_monitor_accumulator = 0;
top1_voltage_feedback_accumulator = 0;
top1_fdbk_voltage_accumulator_size = 0;
top2_voltage_feedback_accumulator = 0;
top2_fdbk_voltage_accumulator_size = 0;
bias_feedback_accumulator = 0;
heater_reset_counter = 0;
_ADON = 1; //Turn ADC on
}
