Add ADC Driver

Configuring Driver

ADC_IP driver

PDB_ADC_IP (Programmable Delay Block) driver

ADC_IP Config

PDB_ADC_IP Config

Source Code

Include

#include "Adc_Ip.h"
#include "Pdb_Adc_Ip.h"

Callback Function

void AdcConversionCompleteNotif(const uint8 ControlChanIdx)
{
    notif_triggered = TRUE;
    data = Adc_Ip_GetConvData(ADCHWUNIT_0_INSTANCE, ControlChanIdx);
}

Init Function

void INIT_ADC()
{
	Adc_Ip_StatusType adcStatus;

    /**** Part 1: Start ADC software trigger conversions ****/
    Adc_Ip_Init(ADCHWUNIT_0_INSTANCE, &AdcHwUnit_0);
    adcStatus = Adc_Ip_DoCalibration(ADCHWUNIT_0_INSTANCE);
    while (adcStatus != ADC_IP_STATUS_SUCCESS)
    {
        adcStatus = Adc_Ip_DoCalibration(ADCHWUNIT_0_INSTANCE);
    }

    /* Start a software trigger conversion */
    Adc_Ip_StartConversion(ADCHWUNIT_0_INSTANCE, ADC_IP_INPUTCHAN_EXT3, TRUE);
    /* Wait for the notification to be triggered and read the data */
    while (notif_triggered != TRUE);
    notif_triggered = FALSE;

    /**** Part 2: Start ADC hardware trigger conversions ****/
    Adc_Ip_SetTriggerMode(ADCHWUNIT_0_INSTANCE, ADC_IP_TRIGGER_HARDWARE);
    Pdb_Adc_Ip_Init(ADCHWUNIT_0_INSTANCE, &PdbHwUnit_0);

    /* Start a software trigger on PDB to trigger ADC conversion */
    Pdb_Adc_Ip_SwTrigger(ADCHWUNIT_0_INSTANCE);
    while (notif_triggered != TRUE);
    notif_triggered = FALSE;

}