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33 changes: 33 additions & 0 deletions CONTRIBUTING.md
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## Contributing guide
This document serves as a checklist before contributing to this repository. It includes links to additional information if topics are unclear to you.

This guide mainly focuses on the proper use of Git.

### 1. Before opening an issue
To report a bug/request please enter the issue in the right repository.

Please check the following boxes before posting an issue:
- [ ] `Make sure you are using the latest commit (major releases are Tagged, but corrections are available as new commits).`
- [ ] `Make sure your issue is a question/feedback/suggestion RELATED TO the software provided in this repository.` Otherwise, it should be discussed on the [ST Community forum](https://community.st.com/s/).
- [ ] `Make sure your issue is not already reported/fixed on GitHub or discussed in a previous issue.` Please refer to the tab issue for the list of issues and pull-requests. Do not forget to browse to the **closed** issues.

### 2. Posting the issue
When you have checked the previous boxes, you will find two templates (Bug Report or Other Issue) available in the **Issues** tab of the repository.

### 3. Pull Requests
STMicroelectronics is happy to receive contributions from the community, based on an initial Contributor License Agreement (CLA) procedure.

* If you are an individual writing original source code and you are sure **you own the intellectual property**, then you need to sign an Individual CLA (https://cla.st.com).
* If you work for a company that wants also to allow you to contribute with your work, your company needs to provide a Corporate CLA (https://cla.st.com) mentioning your GitHub account name.
* If you are not sure that a CLA (Individual or Corporate) has been signed for your GitHub account, you can check here (https://cla.st.com).

Please note that:
* The Corporate CLA will always take precedence over the Individual CLA.
* One CLA submission is sufficient for any project proposed by STMicroelectronics.

#### How to proceed

* We recommend to engage first a communication through an issue, in order to present your proposal and just to confirm that it corresponds to a STMicroelectronics domain or scope.
* Then fork the project to your GitHub account to further develop your contribution. Please use the latest commit version.
* Please submit one Pull Request for one new feature or proposal. This will facilitate the analysis and the final merge if accepted.

29 changes: 29 additions & 0 deletions LICENSE
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BSD 3-Clause License

Copyright (c) 2019, STMicroelectronics
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

* Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.

* Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.

* Neither the name of the copyright holder nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
59 changes: 59 additions & 0 deletions README.md
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# 1 - Introduction

Sensor driver for LIS2DE12 sensor written in C programming language. This repository contains the sensor driver files (.h and .c) to be included, or linked directly as a git submodule, in your project. The driver is MISRA compliant and the documentation can be generated using the [Doxygen](http://www.doxygen.org/) tool.

In order to `clone` the complete content of the repository folder, use the command:

```
git clone https://github.com/STMicroelectronics/LIS2DE12/
```

Some examples of driver usage can be found [here](https://github.com/STMicroelectronics/STMems_Standard_C_drivers).

------



# 2 - Integration details

The driver is platform-independent, you only need to define two functions for read and write transactions from the sensor hardware bus (ie. SPI or I²C). **A few devices integrate an extra bit in the communication protocol in order to enable multi read/write access, this bit must be managed in the read and write functions defined by the user.** Please refer to the read and write implementation in the [reference examples](https://github.com/STMicroelectronics/STMems_Standard_C_drivers/tree/master/LIS2DE12_STdC/examples).



### 2.a Source code integration

- Include in your project the driver files of the sensor (.h and .c)
- Define in your code the read and write functions that use the I²C or SPI platform driver like the following:

```
/** Please note that is MANDATORY: return 0 -> no Error.**/
int32_t platform_write(void *handle, uint8_t Reg, uint8_t *Bufp, uint16_t len)
int32_t platform_read(void *handle, uint8_t Reg, uint8_t *Bufp, uint16_t len)
```

- Declare and initialize the structure of the device interface:

```
xxxxxxx_ctx_t dev_ctx; /** xxxxxxx is the used part number **/
dev_ctx.write_reg = platform_write;
dev_ctx.read_reg = platform_read;
```

- If needed by the platform read and write functions, initialize the handle parameter:

```
dev_ctx.handle = &platform_handle;
```

Some integration examples can be found [here](https://github.com/STMicroelectronics/STMems_Standard_C_drivers/tree/master/LIS2DE12_STdC/examples).

### 2.b Required properties

> - A standard C language compiler for the target MCU
> - A C library for the target MCU and the desired interface (ie. SPI, I²C)
------

**More Information: [http://www.st.com](http://st.com/MEMS)**

**Copyright (C) 2021 STMicroelectronics**
63 changes: 63 additions & 0 deletions Release_Notes.html
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<h1 id="release-notes-for-lis2de12-component-driver">Release Notes for LIS2DE12 Component Driver</h1>
<p>Copyright © 2021 STMicroelectronics<br />
</p>
<a href="https://www.st.com" class="logo"><img src="_htmresc/st_logo_2020.png" alt="ST logo" /></a>
</center>
<h1 id="license">License</h1>
<p>This software component is licensed by ST under BSD 3-Clause license, the “License”. You may not use this component except in compliance with the License. You may obtain a copy of the License at:</p>
<p><a href="https://opensource.org/licenses/BSD-3-Clause">BSD 3-Clause license</a></p>
<h1 id="purpose">Purpose</h1>
<p>This directory contains the LIS2DE12 component drivers.</p>
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<h1>Update history</h1>
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<input type="checkbox" id="collapse-section1" checked aria-hidden="true"> <label for="collapse-section1" aria-hidden="true">V1.0.0 / 18-June-2021</label>
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<h2 id="main-changes">Main changes</h2>
<h3 id="first-release">First release</h3>
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<li>First official release</li>
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<footer class="sticky">
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<p>For complete documentation on LIS2DE12, visit: <a href="https://www.st.com/content/st_com/en/products/mems-and-sensors/accelerometers/lis2de12.html">LIS2DE12</a></p>
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<p><abbr title="Based on template cx566953 version 2.0">Info</abbr></p>
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62 changes: 62 additions & 0 deletions Release_Notes.md
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lang: en
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# Release Notes for LIS2DE12 Component Driver
Copyright &copy; 2021 STMicroelectronics\

[![ST logo](_htmresc/st_logo_2020.png)](https://www.st.com){.logo}
</center>

# License

This software component is licensed by ST under BSD 3-Clause license, the "License".
You may not use this component except in compliance with the License. You may obtain a copy of the License at:

[BSD 3-Clause license](https://opensource.org/licenses/BSD-3-Clause)

# Purpose

This directory contains the LIS2DE12 component drivers.
:::

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<input type="checkbox" id="collapse-section1" checked aria-hidden="true">
<label for="collapse-section1" aria-hidden="true">V1.0.0 / 18-June-2021</label>
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## Main changes

### First release

- First official release

##

</div>
:::

:::
:::

<footer class="sticky">
::: {.columns}
::: {.column width="95%"}
For complete documentation on LIS2DE12,
visit:
[LIS2DE12](https://www.st.com/content/st_com/en/products/mems-and-sensors/accelerometers/lis2de12.html)
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