MetaWear C++ API  0.20.0
C++ implementation of the MetaWear protocol
accumulator.h
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1 
6 #pragma once
7 
8 #include "processor_common.h"
9 
10 #ifdef __cplusplus
11 extern "C" {
12 #endif
13 
32 METAWEAR_API int32_t mbl_mw_dataprocessor_accumulator_create_size(MblMwDataSignal *source, uint8_t output_size, void *context, MblMwFnDataProcessor processor_created);
41 METAWEAR_API int32_t mbl_mw_dataprocessor_set_accumulator_state(MblMwDataProcessor *accumulator, float new_running_sum);
42 
43 #ifdef __cplusplus
44 }
45 #endif
METAWEAR_API int32_t mbl_mw_dataprocessor_accumulator_create_size(MblMwDataSignal *source, uint8_t output_size, void *context, MblMwFnDataProcessor processor_created)
Create an accumulator with a specific output size.
METAWEAR_API int32_t mbl_mw_dataprocessor_set_accumulator_state(MblMwDataProcessor *accumulator, float new_running_sum)
Overwrites the current accumulator value with a new value Can be used to reset the running sum.
METAWEAR_API int32_t mbl_mw_dataprocessor_accumulator_create(MblMwDataSignal *source, void *context, MblMwFnDataProcessor processor_created)
Create an accumulator whose output is the same size as the input.
void(* MblMwFnDataProcessor)(void *context, MblMwDataProcessor *processor)
Definition for callback functions that accept an MblMwDataProcessor pointer.
Definition: dataprocessor_fwd.h:23
struct MblMwDataProcessor MblMwDataProcessor
Data signal from the on board data processor.
Definition: dataprocessor_fwd.h:15
struct MblMwDataSignal MblMwDataSignal
A event fired from the MetaWear board that also contains data.
Definition: datasignal_fwd.h:15
#define METAWEAR_API
Indicates the function should be exported to the symbol table
Definition: dllmarker.h:27