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MUST have a measurement range between at least -900 and +900 uT<br />
MUST have a measurement resolution of at least 5 LSB/uT<br />
MUST have a minimum measurement frequency of 5 Hz or lower<br />
MUST have a maxmium measurement frequency of 50 Hz or higher<br />
MUST have a measurement noise not above 0.5 uT<br />
SENSOR_TYPE_MAGNETIC_FIELD_UNCALIBRATED with the same quality<br />
requirements as SENSOR_TYPE_GEOMAGNETIC_FIELD and in addition:<br />
MUST implement a non-wake-up form of this sensor with a buffering capability<br />
of at least 600 sensor events<br />
SENSOR_TYPE_PRESSURE<br />
MUST have a measurement range between at least 300 and 1100 hPa<br />
MUST have a measurement resolution of at least 80 LSB/hPa<br />
MUST have a minimum measurement frequency of 1 Hz or lower<br />
MUST have a maximum measurement frequency of 10 Hz or higher<br />
MUST have a measurement noise not above 2 Pa/√Hz<br />
MUST implement a non-wake-up form of this sensor with a buffering capability<br />
of at least 300 sensor events<br />
MUST have a batching power consumption not worse than 2 mW<br />
SENSOR_TYPE_ROTATION_VECTOR<br />
MUST have a batching power consumption not worse than 4 mW<br />
SENSOR_TYPE_GAME_ROTATION_VECTOR MUST implement a non-wake-up form of<br />
this sensor with a buffering capability of at least 300 sensor events<br />
SENSOR_TYPE_SIGNIFICANT_MOTION<br />
MUST have a power consumption not worse than 0.5 mW when device is static<br />
and 1.5 mW when device is moving<br />
SENSOR_TYPE_STEP_DETECTOR<br />
MUST implement a non-wake-up form of this sensor with a buffering capability<br />
of at least 100 sensor events<br />
MUST have a power consumption not worse than 0.5 mW when device is static<br />
and 1.5 mW when device is moving<br />
MUST have a batching power consumption not worse than 4 mW<br />
SENSOR_TYPE_STEP_COUNTER<br />
MUST have a power consumption not worse than 0.5 mW when device is static<br />
and 1.5 mW when device is moving<br />
SENSOR_TILT_DETECTOR<br />
MUST have a power consumption not worse than 0.5 mW when device is static<br />
and 1.5 mW when device is moving<br />
Also such a device MUST meet the following sensor subsystem requirements:<br />
The event timestamp of the same physical event reported by the Accelerometer,<br />
Gyroscope sensor and Magnetometer MUST be within 2.5 milliseconds of each other.<br />
The Gyroscope sensor event timestamps MUST be on the same time base as the camera<br />
subsystem and within 1 millisconds of error.<br />
The latency of delivery of samples to the HAL SHOULD be below 5 milliseconds from the<br />
instant the data is available on the physical sensor hardware.<br />
The power consumption MUST not be higher than 0.5 mW when device is static and 2.0<br />
mW when device is moving when any combination of the following sensors are enabled:<br />
SENSOR_TYPE_SIGNIFICANT_MOTION<br />
SENSOR_TYPE_STEP_DETECTOR<br />
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