2.18 Comparator with DAC (CMP DAC)
This Plib implements software abstraction for CMP DAC Peripheral.
Library Interface
Comparator with DAC peripheral library provides the following interfaces:
Functions
| Name | Description |
|---|---|
| CMPx_Initialize | Initializes CMPx module of the device |
| CMPx_Deinitialize | Deinitializes the CMPx module of the device to POR values |
| CMPx_Calibrate | Calibrates the CMPx module and enables ripple reduction mode |
| CMPx_StatusGet | Returns the output status of a comparator |
| CMPx_Enable | Enables the common DAC module |
| CMPx_Disable | Disables the common DAC module |
| CMPx_DACEnable | Enables the individual DAC module |
| CMPx_DACDisable | Disables the individual DAC module |
| CMPx_DACDataWrite | Writes DAC data to register |
| CMPx_DACDataHighWrite | Sets higher limit of the slope |
| CMPx_DACDataLowWrite | Sets lower limit of the slope |
| CMPx_DACSlopeWrite | Sets slope rate |
| CMPx_DACSlopeUpdateMode | Sets slope rateUpdates slope modes specified in CMP_DAC_SLOPE_UPDATE_MODE |
Data types and constants
| Name | Type | Description |
|---|---|---|
| CMP_DAC_SLOPE_UPDATE_MODE | Enum | CMP slope data registers update mode |
| CMP_CALLBACK | Typedef | Defines the function pointer data type and function signature for the CMP callback function |
Note: Not all APIs maybe implemented. See the specific device
family section for available APIs.