diff options
Diffstat (limited to 'libsensors/sensors.h')
-rw-r--r-- | libsensors/sensors.h | 157 |
1 files changed, 53 insertions, 104 deletions
diff --git a/libsensors/sensors.h b/libsensors/sensors.h index 0556c10..5c56da0 100644 --- a/libsensors/sensors.h +++ b/libsensors/sensors.h @@ -1,104 +1,53 @@ -/*
-* Copyright (C) 2012 Invensense, Inc.
-*
-* Licensed under the Apache License, Version 2.0 (the "License");
-* you may not use this file except in compliance with the License.
-* You may obtain a copy of the License at
-*
-* http://www.apache.org/licenses/LICENSE-2.0
-*
-* Unless required by applicable law or agreed to in writing, software
-* distributed under the License is distributed on an "AS IS" BASIS,
-* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-* See the License for the specific language governing permissions and
-* limitations under the License.
-*/
-
-#ifndef ANDROID_SENSORS_H
-#define ANDROID_SENSORS_H
-
-#include <stdint.h>
-#include <errno.h>
-#include <sys/cdefs.h>
-#include <sys/types.h>
-
-#include <linux/input.h>
-
-#include <hardware/hardware.h>
-#include <hardware/sensors.h>
-
-__BEGIN_DECLS
-
-/*****************************************************************************/
-
-#ifndef ARRAY_SIZE
-#define ARRAY_SIZE(a) (sizeof(a) / sizeof(a[0]))
-#endif
-
-#define ID_MPL_BASE (0)
-#define ID_GY (ID_MPL_BASE)
-#define ID_A (ID_GY + 1)
-#define ID_M (ID_A + 1)
-#define ID_O (ID_M + 1)
-#define ID_RV (ID_O + 1)
-#define ID_LA (ID_RV + 1)
-#define ID_GR (ID_LA + 1)
-
-/*#define ID_MPL_BASE (0)
-#define ID_RV (ID_MPL_BASE)
-#define ID_LA (ID_RV + 1)
-#define ID_GR (ID_LA + 1)
-#define ID_GY (ID_GR + 1)
-#define ID_A (ID_GY + 1)
-#define ID_M (ID_A + 1)
-#define ID_O (ID_M + 1)
-*/
-
-/*****************************************************************************/
-
-/*
- * The SENSORS Module
- */
-
-/* ITG3500 */
-#define EVENT_TYPE_GYRO_X REL_X
-#define EVENT_TYPE_GYRO_Y REL_Y
-#define EVENT_TYPE_GYRO_Z REL_Z
-/* MPU6050 MPU9150 */
-#define EVENT_TYPE_IACCEL_X REL_RX
-#define EVENT_TYPE_IACCEL_Y REL_RY
-#define EVENT_TYPE_IACCEL_Z REL_RZ
-/* MPU6050 MPU9150 */
-#define EVENT_TYPE_ICOMPASS_X REL_X
-#define EVENT_TYPE_ICOMPASS_Y REL_Y
-#define EVENT_TYPE_ICOMPASS_Z REL_Z
-/* MPUxxxx */
-#define EVENT_TYPE_TIMESTAMP_HI REL_MISC
-#define EVENT_TYPE_TIMESTAMP_LO REL_WHEEL
-
-/* Accel BMA250 */
-#define EVENT_TYPE_ACCEL_X ABS_X
-#define EVENT_TYPE_ACCEL_Y ABS_Y
-#define EVENT_TYPE_ACCEL_Z ABS_Z
-#define LSG (1000.0f)
-
-// conversion of acceleration data to SI units (m/s^2)
-#define RANGE_A (4*GRAVITY_EARTH)
-#define RESOLUTION_A (GRAVITY_EARTH / LSG)
-#define CONVERT_A (GRAVITY_EARTH / LSG)
-#define CONVERT_A_X (CONVERT_A)
-#define CONVERT_A_Y (CONVERT_A)
-#define CONVERT_A_Z (CONVERT_A)
-
-/* Compass AKM8975 */
-#define EVENT_TYPE_MAGV_X ABS_RX
-#define EVENT_TYPE_MAGV_Y ABS_RY
-#define EVENT_TYPE_MAGV_Z ABS_RZ
-#define EVENT_TYPE_MAGV_STATUS ABS_RUDDER
-
-// conversion of magnetic data to uT units
-#define CONVERT_M (0.06f)
-
-__END_DECLS
-
-#endif // ANDROID_SENSORS_H
+/* + * Copyright (C) 2008 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_SENSORS_H +#define ANDROID_SENSORS_H + +#include <stdint.h> +#include <errno.h> +#include <sys/cdefs.h> +#include <sys/types.h> + +#include <linux/input.h> + +#include <hardware/hardware.h> +#include <hardware/sensors.h> + +__BEGIN_DECLS + +/*****************************************************************************/ + +#define ARRAY_SIZE(a) (sizeof(a) / sizeof(a[0])) + +#define ID_MPL_BASE (0) +#define ID_GY (ID_MPL_BASE) +#define ID_A (ID_GY + 1) +#define ID_M (ID_A + 1) +#define ID_O (ID_M + 1) +#define ID_RV (ID_O + 1) +#define ID_LA (ID_RV + 1) +#define ID_GR (ID_LA + 1) + +/*****************************************************************************/ + +/* + * The SENSORS Module + */ + +__END_DECLS + +#endif // ANDROID_SENSORS_H |