# ACU_SS_AOC_CHARGING_RATE constants

These constants specify the charging rate in the charging_rate field of the tAcuSSAocSInform extended data structure. They are used to indicate which structure to use in the union of AOC-S structures:

Constant | Description/Notes
--- | ---
ACU_SS_AOC_CHARGING_RATE_VOLUME | tAcuSSAocVolume is used in rate union.
ACU_SS_AOC_CHARGING_RATE_SPECIFIC | tAcuSSAocSpecific is used in rate union.
ACU_SS_AOC_CHARGING_RATE_DURATION | tAcuSSAocDuration is used in rate union.