################################ # Sensor Settings ################################ #The following parameters are optional. #Internal defaults support MEMS sensors #native to most handset devices. #Device specific sensor characterization #for improved performance is possible as #described in SAP application notes. #GYRO_BIAS_RANDOM_WALK= #ACCEL_RANDOM_WALK_SPECTRAL_DENSITY= #ANGLE_RANDOM_WALK_SPECTRAL_DENSITY= #RATE_RANDOM_WALK_SPECTRAL_DENSITY= #VELOCITY_RANDOM_WALK_SPECTRAL_DENSITY= # Sensor Sampling Rate Parameters for Low-Data Rate Filter (should be greater than 0) # used in loc_eng_reinit SENSOR_ACCEL_BATCHES_PER_SEC=2 SENSOR_ACCEL_SAMPLES_PER_BATCH=5 SENSOR_GYRO_BATCHES_PER_SEC=2 SENSOR_GYRO_SAMPLES_PER_BATCH=5 # Sensor Sampling Rate Parameters for High-Data Rate Filter (should be greater than 0) SENSOR_ACCEL_BATCHES_PER_SEC_HIGH=4 SENSOR_ACCEL_SAMPLES_PER_BATCH_HIGH=25 SENSOR_GYRO_BATCHES_PER_SEC_HIGH=4 SENSOR_GYRO_SAMPLES_PER_BATCH_HIGH=25 # Sensor Control Mode (0=AUTO, 1=FORCE_ON) # used in loc_eng_reinit SENSOR_CONTROL_MODE=0 # Enable or Disable Sensors for GPS use (0=Enable, 1=Disable) # used in loc_eng_reinit SENSOR_USAGE=0 # Choose GSIFF sensor provider (1=Snapdragon Sensors Core, 2=Android NDK) SENSOR_PROVIDER=2 # Bit mask used to define which sensor algorithms are used. # Setting each bit has the following definition: # 0x1 - DISABLE_INS_POSITIONING_FILTER # 0x0 - ENABLE_INS_POSITIONING_FILTER SENSOR_ALGORITHM_CONFIG_MASK=0x0 # Time source used by Sensor HAL # Setting this value controls accuracy of location sensor services. # 0 - Unknown # 1 - CLOCK_BOOTTIME # 2 - CLOCK_MONOTONIC # 3 - CLOCK_REALTIME # 4 - CLOCK_BOOTTIME using Alarm timer interface NDK_PROVIDER_TIME_SOURCE=1