1.17.14.6 POWER_DSGPR_Write Function
C
void POWER_DSGPR_Write(POWER_DSGPR gprNumb, uint32_t gprValue);
Summary
Saves critical data in deep sleep state
Description
This function can be used to save some critical data in deep sleep state.
Precondition
To use DSGPR1 to DSGPR32 registers, corresponding MHC setting should be enabled.
Parameters
| Param | Description |
|---|---|
| gprNumb | selects the DSGPR register |
| gprValue | data to be written in the selected register |
Returns
None.
Example
uint32_t criticalData; POWER_DSGPR_Write(POWER_DSGPR0, criticalData);
Remarks
This function is only available for the devices which has deep sleep controller. MHC will generate this function only for the selected devices accordingly. Check device datasheet for more information.