74 lines
2.7 KiB
Plaintext
74 lines
2.7 KiB
Plaintext
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/*
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ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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/**
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* @defgroup EX EX
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* @brief EXternal peripherals.
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* @details Under ChibiOS the set of the complex device driver interfaces
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* dedicated to external peripherals is called the EX subsystem. The EX resides
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* on top of HAL and is actually a set of libraries for external devices like
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* MEMS, Displays, Flash memories and so on. These libraries are the
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* implementation of one or more Abstract Interfaces brought by HAL subsystem.
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* EX also relies on HAL normal drivers to interface the peripherals.
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*
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* @section ex_complex_drivers_architecture EX Complex Drivers Architecture
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* Each EX driver can be considered as a standalone Complex Device Driver. For
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* ease of use these drivers are grouped by vendor:
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* - Bosch Devices
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* - Micron Technology Devices
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* - STMicroelectronics Devices
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* .
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*
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* @section bosch_devices Bosch Devices
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* This section contains all the drivers of devices produced by Bosch.
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* Devices currently supported are MEMS and are:
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* - @b BMP085: Digital pressure sensor;
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* .
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*
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* @section micron_devices Micron Technology Devices
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* This section contains all the drivers of devices produced by
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* Micron Technology. Devices currently supported are FLASH and are:
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* - @b M25Q: Serial NOR flash;
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* .
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*
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* @section stmicroelectronics_devices STMicroelectronics Devices
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* This section contains all the drivers of devices produced by
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* STMicroelectronics. Devices currently supported are MEMS and are:
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* - @b HTS221: Capacitive digital humidity sensor;
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* - @b L3GD20: 3-axis digital gyroscope;
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* - @b LIS3DSH: 3-axis digital motion sensor;
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* - @b LIS3MDL: Ultra low power, high performances 3-axis magnetometer;
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* - @b LIS302DL: 3-axis motion sensor;
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* - @b LPS25H: Piezoresistive 260-1260 hPa pressure sensor;
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* - @b LSM6DS0: 6-axis iNEMO inertial module;
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* - @b LSM303DLHC: Ultra compact high performance e-compass;
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* .
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*/
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/**
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* @defgroup EX_BOSCH Bosch Devices
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* @brief Bosch Devices.
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*
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* @ingroup EX
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*/
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/**
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* @defgroup EX_ST STMicroelectronics Devices
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* @brief STMicroelectronics Devices.
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*
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* @ingroup EX
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*/
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