CCS/MSP432P401R: ADC14, Multiple Channel Repeat

    MAP_ADC14_configureMultiSequenceMode(ADC_MEM0, ADC_MEM7, false);

    MAP_ADC14_configureMultiSequenceMode(ADC_MEM0, ADC_MEM7, true);

I think that is all the change to be made to the example code.

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/*******************************************************************************
 * MSP432 ADC14 - Multiple Channel Sample without Repeat
 *
 * Description: In this code example, the feature of being able to scan multiple
 * ADC channels is demonstrated by the user a the DriverLib APIs.  Conversion
 * memory registers ADC_MEM0 - ADC_MEM7 are configured to read conversion
 * results from A0-A7 respectively. Conversion is enabled and then sampling is
 * toggled using a software toggle. Repeat mode is not enabled and sampling only
 * occurs once (and it is expected that the user pauses the debugger to observe
 * the results). Once the final sample has been taken, the interrupt for
 * ADC_MEM7 is triggered and the result is stored in the resultsBuffer buffer.
 *
 *                MSP432P401
 *             ------------------
 *         /|\|                  |
 *          | |                  |
 *          --|RST         P5.5  |<--- A0 (Analog Input)
 *            |            P5.4  |<--- A1 (Analog Input)
 *            |            P5.3  |<--- A2 (Analog Input)
 *            |            P5.2  |<--- A3 (Analog Input)
 *            |            P5.1  |<--- A4 (Analog Input)
 *            |            P5.0  |<--- A5 (Analog Input)
 *            |            P4.7  |<--- A6 (Analog Input)
 *            |            P4.6  |<--- A7 (Analog Input)
 *            |                  |
 *            |                  |
 *
 ******************************************************************************/
/* DriverLib Includes */
#include <ti/devices/msp432p4xx/driverlib/driverlib.h>

/* Standard Includes */
#include <stdint.h>

#include <string.h>

static uint16_t resultsBuffer[8];

int main(void)
{
    /* Halting WDT  */
    MAP_WDT_A_holdTimer();
    MAP_Interrupt_enableSleepOnIsrExit();

    /* Zero-filling buffer */
    memset(resultsBuffer, 0x00, 8);

    //![Simple REF Example]
    /* Setting reference voltage to 2.5  and enabling reference */
    MAP_REF_A_setReferenceVoltage(REF_A_VREF2_5V);
    MAP_REF_A_enableReferenceVoltage();
    //![Simple REF Example]

    /* Initializing ADC (MCLK/1/1) */
    MAP_ADC14_enableModule();
    MAP_ADC14_initModule(ADC_CLOCKSOURCE_MCLK, ADC_PREDIVIDER_1, ADC_DIVIDER_1,
            0);

    /* Configuring GPIOs for Analog In */
    MAP_GPIO_setAsPeripheralModuleFunctionInputPin(GPIO_PORT_P5,
            GPIO_PIN5 | GPIO_PIN4 | GPIO_PIN3 | GPIO_PIN2 | GPIO_PIN1
                    | GPIO_PIN0, GPIO_TERTIARY_MODULE_FUNCTION);
    MAP_GPIO_setAsPeripheralModuleFunctionInputPin(GPIO_PORT_P4,
            GPIO_PIN7 | GPIO_PIN6, GPIO_TERTIARY_MODULE_FUNCTION);


    /* Configuring ADC Memory (ADC_MEM0 - ADC_MEM7 (A0 - A7)  with no repeat)
     * with internal 2.5v reference */
    MAP_ADC14_configureMultiSequenceMode(ADC_MEM0, ADC_MEM7, true);
    MAP_ADC14_configureConversionMemory(ADC_MEM0,
            ADC_VREFPOS_INTBUF_VREFNEG_VSS,
            ADC_INPUT_A0, false);
    MAP_ADC14_configureConversionMemory(ADC_MEM1,
            ADC_VREFPOS_INTBUF_VREFNEG_VSS,
            ADC_INPUT_A1, false);
    MAP_ADC14_configureConversionMemory(ADC_MEM2,
            ADC_VREFPOS_INTBUF_VREFNEG_VSS,
            ADC_INPUT_A2, false);
    MAP_ADC14_configureConversionMemory(ADC_MEM3,
            ADC_VREFPOS_INTBUF_VREFNEG_VSS,
            ADC_INPUT_A3, false);
    MAP_ADC14_configureConversionMemory(ADC_MEM4,
            ADC_VREFPOS_INTBUF_VREFNEG_VSS,
            ADC_INPUT_A4, false);
    MAP_ADC14_configureConversionMemory(ADC_MEM5,
            ADC_VREFPOS_INTBUF_VREFNEG_VSS,
            ADC_INPUT_A5, false);
    MAP_ADC14_configureConversionMemory(ADC_MEM6,
            ADC_VREFPOS_INTBUF_VREFNEG_VSS,
            ADC_INPUT_A6, false);
    MAP_ADC14_configureConversionMemory(ADC_MEM7,
            ADC_VREFPOS_INTBUF_VREFNEG_VSS,
            ADC_INPUT_A7, false);

    /* Enabling the interrupt when a conversion on channel 7 (end of sequence)
     *  is complete and enabling conversions */
    MAP_ADC14_enableInterrupt(ADC_INT7);

    /* Enabling Interrupts */
    MAP_Interrupt_enableInterrupt(INT_ADC14);
    MAP_Interrupt_enableMaster();

    /* Setting up the sample timer to automatically step through the sequence
     * convert.
     */
    MAP_ADC14_enableSampleTimer(ADC_AUTOMATIC_ITERATION);

    /* Triggering the start of the sample */
    MAP_ADC14_enableConversion();
    MAP_ADC14_toggleConversionTrigger();

    /* Going to sleep */
    while (1)
    {
        MAP_PCM_gotoLPM0();
    }
}

/* This interrupt is fired whenever a conversion is completed and placed in
 * ADC_MEM7. This signals the end of conversion and the results array is
 * grabbed and placed in resultsBuffer */
void ADC14_IRQHandler(void)
{
    uint64_t status;

    status = MAP_ADC14_getEnabledInterruptStatus();
    MAP_ADC14_clearInterruptFlag(status);

    if(status & ADC_INT7)
    {
        MAP_ADC14_getMultiSequenceResult(resultsBuffer);
    }

}