3.2.2.1 DIAG_ADC_Boundary

Returns the status of the ADC_BOUNDARY diagnostic

DIAG_TEST_STATUS 
DIAG_ADC_Boundary
(
    DIAG_ADC_PERIPHS adc_periph
);

Diagnostic verifies the following faults do not exist

  • Error out of spec/conversion error
  • 10/12 Bit Configuration incorrect

Operating Mode

  • Interface can be used at POST and ‘On Demand’

  • If calling DIAG_ADC_Boundary on Demand for ADC0, then ADC1 must be disabled and then reenabled before and after the call. See example below:

    ADC1_Disable();

    ret = DIAG_ADC_Boundary( DIAG_ADC0 );

    ADC1_Enable();

    ADC0_Initialize();

    ADC0_Enable();

Precondition
  • none

Parameters

  • adc_periph - enum value for which ADC peripheral to be tested

Returns

  • DIAG_TEST_PASSED if no faults were found, otherwise, DIAG_TEST_FAILED.