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  /hardware/bsp/intel/peripheral/libupm/examples/c++/
hmc5883l.cxx 34 upm::Hmc5883l* compass = new upm::Hmc5883l(0); local
37 compass->set_declination(0.2749); // Set your declination from true north in radians
41 compass->update(); // Update the coordinates
42 pos = compass->coordinates();
44 fprintf(stdout, "heading: %5.2f direction: %3.2f\n", compass->heading(), compass->direction());
  /hardware/invensense/6515/libsensors_iio/
CompassSensor.IIO.9150.cpp 39 #pragma message("HAL:build Invensense compass cal with YAS53x IIO on secondary bus")
44 #pragma message("HAL:build Invensense compass cal with AK8975 on primary bus")
50 #pragma message("HAL:build Invensense compass cal with compass IIO on secondary bus")
53 #pragma message("HAL:build third party compass cal HAL")
81 LOGE("Error Instantiating Compass\n");
96 LOGE("HAL:Could not read compass mounting matrix");
98 LOGV_IF(EXTRA_VERBOSE, "HAL:compass mounting matrix: "
165 LOGE("HAL:Compass update delay error");
198 /* use for Invensense compass calibration *
294 const char *compass = sensor_name; local
    [all...]
CompassSensor.IIO.primary.cpp 39 #pragma message("HAL:build Invensense compass cal with AK8975 on primary bus")
85 LOGE("Error Instantiating Compass\n");
101 LOGV_IF(SYSFS_VERBOSE, "HAL:compass name: %s", dev_full_name);
112 LOGE("HAL:could not read compass mounting matrix");
116 "HAL:compass mounting matrix: "
135 LOGE("HAL:Could not open compass overunderflow");
147 const char* compass = dev_full_name; local
165 find_type_by_name(compass, "iio:device"));
171 compass, iio_device_node, strerror(res), res);
174 "HAL:iio %s, compass_fd opened : %d", compass, compass_fd)
404 const char *compass = dev_full_name; local
525 const char* compass = dev_full_name; local
    [all...]
CompassSensor.AKM.cpp 30 // TODO: include corresponding header file for 3rd party compass sensor
47 0, "/sys/class/compass/akm8963/enable_mag", getTimestamp());
48 write_sysfs_int((char*)"/sys/class/compass/akm8963/enable_mag", 0);
57 0, "/sys/class/compass/akm8963/enable_mag", getTimestamp());
58 write_sysfs_int((char*)"/sys/class/compass/akm8963/enable_mag", 0);
100 // TODO: return if 3rd-party compass is enabled
154 const char *compass = COMPASS_NAME; local
156 if (compass) {
157 if (!strcmp(compass, "AKM8963")) {
164 if (!strcmp(compass, "AKM8975"))
    [all...]
sensors_mpl.cpp 127 compass, enumerator in enum:sensors_poll_context_t::__anon31927
173 mPollFds[compass].fd = mCompassSensor->getFd();
174 mPollFds[compass].events = POLLIN;
175 mPollFds[compass].revents = 0;
274 } else if (i == compass) {
  /hardware/invensense/6515/libsensors_iio/software/core/mllite/
data_builder.c 86 /** Gets last value of raw compass data.
87 * @param[out] raw Raw compass data in mounting frame in hardware units. Length 3.
91 memcpy(raw, sensors.compass.raw, sizeof(sensors.compass.raw));
101 sensors.compass.accuracy = inv_data_builder.save.compass_accuracy;
106 if (sensors.compass.accuracy == 3) {
191 /** Compass sensitivity.
198 return sensors.compass.sensitivity;
354 case 3: // Compass
355 *ts = sensors.compass.timestamp
    [all...]
hal_outputs.c 35 filter for compass data.
37 compass data, since the former is unfiltered and the latter is filtered,
45 int accuracy_mag; /**< Compass accuracy */
341 long compass[3]; local
345 inv_get_compass_set(compass, accuracy, &timestamp1);
367 /** Compass data (uT) in body frame.
368 * @param[out] values Compass data in (uT), length 3. May be calibrated by having
395 /** Compass raw data (uT) in body frame.
396 * @param[out] values Compass data in (uT), length 3. May be calibrated by having
562 long compass[3] local
580 long compass[3]; local
    [all...]
ml_math_func.h 100 float inv_compass_angle(const long *compass, const long *grav,
115 void inv_get_cross_product_vec(float *cgcross, float compass[3], float grav[3]);
ml_math_func.c 30 * Does the cross product of compass by gravity, then converts that
34 * @param[in] compass Compass Vector (Body Frame), length 3
39 float inv_compass_angle(const long *compass, const long *grav, const float *quat)
44 // Compass cross Gravity
46 cgcross[1] = (float)compass[1] * grav[2] - (float)compass[2] * grav[1];
47 cgcross[2] = (float)compass[2] * grav[0] - (float)compass[0] * grav[2];
48 cgcross[3] = (float)compass[0] * grav[1] - (float)compass[1] * grav[0]
    [all...]
data_builder.h 24 /** This is a new sample of compass data */
133 struct inv_single_sensor_t compass; member in struct:inv_sensor_cal_t
179 /** compass Bias in chip frame, hardware units scaled by 2^16. */
244 inv_error_t inv_build_compass(const long *compass, int status,
  /hardware/invensense/65xx/libsensors_iio/
CompassSensor.AKM.cpp 30 // TODO: include corresponding header file for 3rd party compass sensor
47 0, "/sys/class/compass/akm8963/enable_mag", getTimestamp());
48 write_sysfs_int((char*)"/sys/class/compass/akm8963/enable_mag", 0);
57 0, "/sys/class/compass/akm8963/enable_mag", getTimestamp());
58 write_sysfs_int((char*)"/sys/class/compass/akm8963/enable_mag", 0);
100 // TODO: return if 3rd-party compass is enabled
154 const char *compass = COMPASS_NAME; local
156 if (compass) {
157 if (!strcmp(compass, "AKM8963")) {
164 if (!strcmp(compass, "AKM8975"))
    [all...]
CompassSensor.IIO.primary.cpp 39 #pragma message("HAL:build Invensense compass cal with AK8975 on primary bus")
85 LOGE("Error Instantiating Compass\n");
101 LOGV_IF(SYSFS_VERBOSE, "HAL:compass name: %s", dev_full_name);
112 LOGE("HAL:could not read compass mounting matrix");
116 "HAL:compass mounting matrix: "
135 LOGE("HAL:Could not open compass overunderflow");
147 const char* compass = dev_full_name; local
165 find_type_by_name(compass, "iio:device"));
171 compass, iio_device_node, strerror(res), res);
174 "HAL:iio %s, compass_fd opened : %d", compass, compass_fd)
404 const char *compass = dev_full_name; local
491 const char* compass = dev_full_name; local
    [all...]
CompassSensor.IIO.9150.cpp 39 #pragma message("HAL:build Invensense compass cal with YAS53x IIO on secondary bus")
44 #pragma message("HAL:build Invensense compass cal with AK8975 on primary bus")
50 #pragma message("HAL:build Invensense compass cal with compass IIO on secondary bus")
53 #pragma message("HAL:build third party compass cal HAL")
81 LOGE("Error Instantiating Compass\n");
96 LOGE("HAL:Could not read compass mounting matrix");
98 LOGV_IF(EXTRA_VERBOSE, "HAL:compass mounting matrix: "
163 LOGE("HAL:Compass update delay error");
196 /* use for Invensense compass calibration *
292 const char *compass = sensor_name; local
    [all...]
sensors_mpl.cpp 101 compass, enumerator in enum:sensors_poll_context_t::__anon31938
145 mPollFds[compass].fd = mCompassSensor->getFd();
146 mPollFds[compass].events = POLLIN;
147 mPollFds[compass].revents = 0;
223 } else if (i == compass) {
  /hardware/invensense/65xx/libsensors_iio/software/core/mllite/
data_builder.c 85 /** Gets last value of raw compass data.
86 * @param[out] raw Raw compass data in mounting frame in hardware units. Length 3.
90 memcpy(raw, sensors.compass.raw, sizeof(sensors.compass.raw));
100 sensors.compass.accuracy = inv_data_builder.save.compass_accuracy;
105 if (sensors.compass.accuracy == 3) {
190 /** Compass sensitivity.
197 return sensors.compass.sensitivity;
296 /** Set Compass Sample rate in micro seconds.
308 sensors.compass.sample_rate_us = sample_rate_us
    [all...]
hal_outputs.c 35 filter for compass data.
37 compass data, since the former is unfiltered and the latter is filtered,
45 int accuracy_mag; /**< Compass accuracy */
299 long compass[3], quat_geomagnetic[4]; local
301 inv_get_compass_set(compass, accuracy, timestamp);
321 /** Compass data (uT) in body frame.
322 * @param[out] values Compass data in (uT), length 3. May be calibrated by having
349 /** Compass raw data (uT) in body frame.
350 * @param[out] values Compass data in (uT), length 3. May be calibrated by having
520 long compass[3], quat_geomagnetic[4]; local
536 long compass[3]; local
    [all...]
ml_math_func.h 100 float inv_compass_angle(const long *compass, const long *grav,
115 void inv_get_cross_product_vec(float *cgcross, float compass[3], float grav[3]);
ml_math_func.c 30 * Does the cross product of compass by gravity, then converts that
34 * @param[in] compass Compass Vector (Body Frame), length 3
39 float inv_compass_angle(const long *compass, const long *grav, const float *quat)
44 // Compass cross Gravity
46 cgcross[1] = (float)compass[1] * grav[2] - (float)compass[2] * grav[1];
47 cgcross[2] = (float)compass[2] * grav[0] - (float)compass[0] * grav[2];
48 cgcross[3] = (float)compass[0] * grav[1] - (float)compass[1] * grav[0]
    [all...]
data_builder.h 24 /** This is a new sample of compass data */
130 struct inv_single_sensor_t compass; member in struct:inv_sensor_cal_t
176 /** compass Bias in chip frame, hardware units scaled by 2^16. */
241 inv_error_t inv_build_compass(const long *compass, int status,
  /hardware/invensense/6515/libsensors_iio/software/simple_apps/playback/linux/
datalogger_outputs.c 137 * Raw (uncompensated) compass magnetic field (LSB) in chip frame.
143 struct inv_single_sensor_t *pc = &dl_out.sc.compass;
163 long compass[3]; local
168 inv_get_compass_set(compass, accuracy, timestamp);
170 values[0] = (float)compass[0]*COMPASS_CONVERSION;
171 values[1] = (float)compass[1]*COMPASS_CONVERSION;
172 values[2] = (float)compass[2]*COMPASS_CONVERSION;
and_constructor.c 86 // compass setup
88 // scale is the max value of the compass in micro Tesla.
165 long compass[3]; local
168 int32_to_long(buffer, compass, 3);
169 inv_build_compass(compass, 0, ts);
316 // Set Compass Sample Rate in MPL in micro seconds
338 // Set Compass Sample Rate in MPL in micro seconds
349 // set compass sample rate in MPL in micro seconds
main.c 397 float compass[3]; local
399 compass[0] = inv_q16_to_float(lcompass[0]);
400 compass[1] = inv_q16_to_float(lcompass[1]);
401 compass[2] = inv_q16_to_float(lcompass[2]);
402 PRINT_3ELM_ARRAY_FLOAT(10, 5, compass);
621 "Note on compass state values:\n"
  /hardware/invensense/6515/libsensors_iio/software/core/mpl/
mag_disturb.h 21 const long *compass, const long *gravity);
  /hardware/invensense/65xx/libsensors_iio/software/core/mpl/
mag_disturb.h 20 const long *compass, const long *gravity);
  /external/libgdx/gdx/src/com/badlogic/gdx/input/
RemoteInput.java 33 * An {@link Input} implementation that receives touch, key, accelerometer and compass events from a remote Android device. Just
176 private float[] compass = new float[3]; field in class:RemoteInput
252 case RemoteSender.COMPASS:
253 compass[0] = in.readFloat();
254 compass[1] = in.readFloat();
255 compass[2] = in.readFloat();
437 return compass[0];
442 return compass[1];
447 return compass[2];
489 if (peripheral == Peripheral.Compass) return true;
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