1# OH_UdmfGetDataParams 2 3## Overview 4 5Defines a struct for the parameters used to obtain UDMF data asynchronously. 6 7**Since**: 15 8 9**Related module**: [UDMF](capi-udmf.md) 10 11**Header file**: [udmf.h](capi-udmf-h.md) 12