ref: fc5424cb72e477c5f1bbfaeddb5c50b851a965ae
doc/MotionService.md
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# Motion Service ## Introduction The motion service exposes step count and raw X/Y/Z motion value as READ and NOTIFY characteristics. ## Service The service UUID is **00030000-78fc-48fe-8e23-433b3a1942d0** ## Characteristics ### Step count (UUID 00030001-78fc-48fe-8e23-433b3a1942d0) The current number of steps represented as a single `uint32_t` (4 bytes) value. ### Raw motion values (UUID 00030002-78fc-48fe-8e23-433b3a1942d0) The current raw motion values. This is a 3 `int16_t` array: - [0] : X - [1] : Y - [2] : Z |