Simple application to collect readings from Android Sensors and write them to a file for analysis or playback. Files are stored in the (system) Documents directory (/sdcard/Documents on most systems. The sensor name is appended to the supplied name. If a recording time is specified then the recording stops after the supplied number of seconds. The sample rate defaults to the maximal supported one or can be specified in microseconds. Selecting the "Include Timestamp" checkbox also includes the timestamp of the sensor event as the first field. The Start (NDK) button starts recording using NDK C++ code (it probably makes no difference compared to Java - implementing in NDK was just an experiment with using sensors from the NDK).
donaldmunro/SensorCollector
Simple application to collect readings from Android Sensors and write them to a file for analysis or playback.
C++MIT