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3 API
3.3 Safe PLIB
Safe PLIBs are used for setting up and controlling the operation of the peripherals.
3.3.3 SAFE_PLIB_DAC
Set of safe functions for setting up and controlling the DAC peripheral.
3.3.3.2 DAC_IsReady
Returns the status of readiness of Channel of DAC module for new conversion request

1 Preface
2 Diagnostic Library for SAM C21
3 API
- 3.1 API Overview
- 3.2 Diagnostic Mechanisms
- 3.3 Safe PLIB
  Safe PLIBs are used for setting up and controlling the operation of the peripherals.
  - 3.3.1 SAFE_PLIB_ADC
    Set of safe functions for setting up and controlling the ADC peripheral.
  - 3.3.2 SAFE_PLIB_CAN
    Set of safe functions for setting up and controlling the CAN peripheral.
  - 3.3.3 SAFE_PLIB_DAC
    Set of safe functions for setting up and controlling the DAC peripheral.
    - 3.3.3.1 DAC_Initialize
      Initializes DAC module of the device
    - 3.3.3.2 DAC_IsReady
      Returns the status of readiness of Channel of DAC module for new conversion request
    - 3.3.3.3 DAC_DataWrite
      Converts a Digital data to Analog value
    - 3.3.3.4 DAC_CallbackRegister
      Registers the function to be called when an interrupt condition has been sensed on the DAC Channel.
  - 3.3.4 SAFE_PLIB_DIVAS
    Set of safe functions for setting up and controlling the DIVAS peripheral.
  - 3.3.5 SAFE_PLIB_DMAC
    Set of safe functions for setting up and controlling the DMAC peripheral.
  - 3.3.6 SAFE_PLIB_EIC
    Set of safe functions for setting up and controlling the EIC peripheral.
  - 3.3.7 SAFE_PLIB_FREQM
    Set of safe functions for setting up and controlling the FREQM peripheral.
  - 3.3.8 SAFE_PLIB_NVMCTRL
    Set of safe functions for setting up and controlling the NVMCTRL peripheral.
  - 3.3.9 SAFE_PLIB_PAC
    Set of safe functions for setting up and controlling the PAC peripheral.
  - 3.3.10 SAFE_PLIB_RSTC
    Set of safe functions for setting up and controlling the RSTC peripheral.
  - 3.3.11 SAFE_PLIB_RTC
    Set of safe functions for setting up and controlling the RTC peripheral.
  - 3.3.12 SAFE_PLIB_SDADC
    Set of safe functions for setting up and controlling the SDADC peripheral.
  - 3.3.13 SAFE_PLIB_SERCOM_USART
    Set of safe functions for setting up and controlling the USART peripheral.
  - 3.3.14 SAFE_PLIB_TC
    Set of safe functions for setting up and controlling the TC peripheral.
  - 3.3.15 SAFE_PLIB_TCC
    Set of safe functions for setting up and controlling the TCC peripheral.
  - 3.3.16 SAFE_PLIB_WDT
    Set of safe functions for setting up and controlling the WDT peripheral.
4 Appendix - FMEDA to Diagnostic API Mapping
5 Known Issues
6 Revision History
Microchip Information

3.3.3.2 DAC_IsReady

Returns the status of readiness of Channel of DAC module for new conversion request

This function returns the status of Channel of DAC module, is it ready to accept new conversion requests or not.

bool 
DAC_IsReady
(
    void
);

Precondition

DAC_Initialize must have been called.

Parameters

void

Returns

void