1. 服务内容

1.1 本软件是一款适用于移动设备（包括手机和平板）的应用程序，旨在通过蓝牙与开源硬件（如Arduino、ESP32）进行无线编程和数据传输。

1.2 本软件提供编程工具、配套器材课程及创作功能，用户可通过选择套件获取对应课程作品，进行学习、编程或自主创作。

1.3 本软件提供分享功能，用户可选择将创作作品上传至云端以便分享给他人。

1.4 本软件支持使用摄像头扫描二维码，查看他人分享的作品，并可复制到您的作品中进行编辑或学习。

1.5 我们保留随时更新、修改或中止部分功能的权利，更新后的服务以本软件最新版本为准。

2. 使用授权

2.1 个人用户：本软件对个人用户免费开放，仅限非商业用途的个人学习、编程和创作。

2.2 公司用户：任何公司、组织或以商业目的使用本软件的实体，需事先与我们联系并获得书面授权。未经授权的公司使用视为违反本协议，我们保留追究责任的权利。

2.3 您需保证提供给我们的信息真实、准确、完整，并及时更新。

3. 使用规则

3.1 个人用户可将本软件用于非商业的个人学习、编程和创作，公司用户需遵守授权协议的约定。

3.2 禁止对本软件进行反向工程、反编译、破解或以其他方式获取源代码。

3.3 您不得通过本软件传播违法、侵权或不当内容，包括但不限于病毒、恶意代码或淫秽信息。

3.4 使用分享功能时，您需确保上传的内容不侵犯他人权益，并对分享内容承担全部责任。

3.5 使用摄像头扫描二维码时，仅用于查看和复制他人作品，不得用于其他目的。

3.6 使用本软件时，您需自行确保硬件设备（如Arduino、ESP32）的兼容性和安全性，我们不对因硬件问题导致的任何损失负责。

4. 知识产权

4.1 本软件及其相关内容（包括但不限于代码、课程、界面设计）的知识产权归[厦门牙牙信息科技有限公司]所有，受法律保护。

4.2 您通过本软件创作的作品，其知识产权归您所有。若选择分享至云端，您授予我们在全球范围内免费、非独占、可再许可的权利，用于存储、展示和分发您的分享内容。通过二维码复制他人作品后，原始作者保留其知识产权，您只能用于学习或个人创作。

4.3 未获得我们书面授权，任何用户不得复制、修改、传播或用于商业用途本软件的任何部分。

5. 免责声明

5.1 本软件通过蓝牙进行数据传输，您需自行确保设备间的连接安全，我们不对因蓝牙连接中断或数据传输失败导致的损失负责。

5.2 分享功能和二维码扫描需要网络支持，依赖云端服务，我们不对因网络问题或云端故障导致的分享失败或数据丢失负责。

5.3 我们尽力确保课程内容的准确性，但不对因课程内容错误或用户误解导致的后果承担责任。

5.4 本软件按“现状”提供，不提供任何明示或暗示的担保，包括但不限于适销性或特定用途的适用性。

6. 责任限制

6.1 在适用法律允许的范围内，我们不对因不可抗力（如网络故障、自然灾害）或用户操作不当导致的损失承担责任。

6.2 我们的总责任不超过您为使用本软件支付的费用（如公司用户授权费用，个人用户为零）。

7. 协议变更与终止

7.1 我们可根据需要修改本协议，修改后的协议将在本软件内公告或通过其他方式通知您。若您继续使用，即视为接受变更。

7.2 如您违反本协议（包括公司用户未经授权使用），我们有权暂停或终止向您提供服务，并保留追究法律责任的权利。

8. 适用法律与争议解决

8.1 本协议适用中华人民共和国法律。

8.2 因本协议引起的争议，双方应友好协商解决；协商不成的，提交[厦门牙牙信息科技有限公司]有管辖权的人民法院诉讼解决。

9. 联系方式

如有疑问或授权需求，请通过suport@huiwancode.com或[4000147008]联系我们。

1. Service Content

1.1 This software is an application designed for mobile devices (including phones and tablets), intended to enable wireless programming and data transmission with open-source hardware (e.g., Arduino, ESP32) via Bluetooth.

1.2 The software provides programming tools, supporting hardware courses, and creative functions. Users can select kits to access corresponding course projects for learning, programming, or independent creation.

1.3 The software offers a sharing function, allowing users to upload their creative works to the cloud for sharing with others.

1.4 The software supports scanning QR codes with a camera to view others' shared works, which can be copied into your projects for editing or learning.

1.5 We reserve the right to update, modify, or discontinue certain functions at any time, with the updated services subject to the latest version of the software.

2. Usage Authorization

2.1 Individual Users: This software is free for individual users, limited to non-commercial personal learning, programming, and creation.

2.2 Corporate Users: Any company, organization, or entity using this software for commercial purposes must contact us in advance and obtain written authorization. Unauthorized corporate use is considered a violation of this Agreement, and we reserve the right to pursue liability.

2.3 You must ensure that the information provided to us is true, accurate, complete, and updated in a timely manner.

3. Usage Rules

3.1 Individual users may use this software for non-commercial personal learning, programming, and creation, while corporate users must comply with the terms of the authorization agreement.

3.2 Reverse engineering, decompiling, cracking, or otherwise attempting to obtain the source code of this software is prohibited.

3.3 You must not use this software to disseminate illegal, infringing, or inappropriate content, including but not limited to viruses, malicious code, or obscene information.

3.4 When using the sharing function, you must ensure that uploaded content does not infringe on others' rights and assume full responsibility for the shared content.

3.5 When scanning QR codes with the camera, it is only for viewing and copying others' works and must not be used for other purposes.

3.6 When using this software, you are responsible for ensuring the compatibility and safety of hardware devices (e.g., Arduino, ESP32). We are not liable for any losses caused by hardware issues.

4. Intellectual Property

4.1 The intellectual property rights of this software and its related content (including but not limited to code, courses, and interface design) belong to [Xiamen Yaya Information Technology Co., Ltd.] and are protected by law.

4.2 The intellectual property rights of works you create using this software belong to you. If you choose to share them to the cloud, you grant us a worldwide, free, non-exclusive, and sublicensable right to store, display, and distribute your shared content. After copying others' works via QR code, the original author retains their intellectual property rights, and you may only use them for learning or personal creation.

4.3 Without our written authorization, no user may copy, modify, distribute, or use any part of this software for commercial purposes.

5. Disclaimer

5.1 This software uses Bluetooth for data transmission, and you are responsible for ensuring the security of device connections. We are not liable for losses caused by Bluetooth connection interruptions or data transmission failures.

5.2 The sharing function and QR code scanning rely on network support and cloud services. We are not responsible for sharing failures or data loss due to network issues or cloud service failures.

5.3 We strive to ensure the accuracy of course content but are not responsible for consequences arising from errors in the content or user misunderstandings.

5.4 This software is provided "as is," with no express or implied warranties, including but not limited to merchantability or fitness for a particular purpose.

6. Limitation of Liability

6.1 To the extent permitted by applicable law, we are not liable for losses caused by force majeure (e.g., network failures, natural disasters) or improper user operation.

6.2 Our total liability shall not exceed the fees you paid to use this software (e.g., authorization fees for corporate users; zero for individual users).

7. Agreement Changes and Termination

7.1 We may modify this Agreement as needed, and the updated Agreement will be announced within the software or notified to you by other means. Continued use constitutes acceptance of the changes.

7.2 If you violate this Agreement (including unauthorized use by corporate users), we reserve the right to suspend or terminate your access to the service and pursue legal liability.

8. Applicable Law and Dispute Resolution

8.1 This Agreement is governed by the laws of the People's Republic of China.

8.2 Disputes arising from this Agreement shall be resolved through friendly negotiation between the parties. If negotiation fails, the dispute shall be submitted to the people's court with jurisdiction over [Xiamen Yaya Information Technology Co., Ltd.] for litigation.

9. Contact Information

If you have any questions or authorization requests, please contact us at suport@huiwancode.com or [4000147008].