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<title>rt-thread.git/components/net/at/include, branch v5.2.2</title>
<subtitle>Unnamed repository; edit this file 'description' to name the repository.</subtitle>
<id>http://cgit.235523.xyz/rt-thread.git/atom/components/net/at/include?h=v5.2.2</id>
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<updated>2025-08-21T10:49:35Z</updated>
<entry>
<title>[component][net][at] at_client增加deInit接口 (#10598)</title>
<updated>2025-08-21T10:49:35Z</updated>
<author>
<name>RyanCW</name>
<email>75795462+Ryan-CW-Code@users.noreply.github.com</email>
</author>
<published>2025-08-21T10:49:35Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=a1a8bc54229aee0a5229e6fb50a77761136a61ba'/>
<id>urn:sha1:a1a8bc54229aee0a5229e6fb50a77761136a61ba</id>
<content type='text'>
* [component][net][at] at_client增加deInit接口

* [component][net][at] at_client优化serial_v2适配</content>
</entry>
<entry>
<title>[drivers][serial_v2]允许阻塞接收超过rx缓冲区大小的数据、增加超时时间、flush、获取缓冲区数据长度命令、数据溢出逻辑修复、稳定性细节优化、添加更多serial_v2测试用例</title>
<updated>2025-05-16T01:42:11Z</updated>
<author>
<name>ryancw</name>
<email>1831931681@qq.com</email>
</author>
<published>2024-09-04T02:39:10Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=ac8fba0129f98b5c6a7c6caaa55538a53b370db2'/>
<id>urn:sha1:ac8fba0129f98b5c6a7c6caaa55538a53b370db2</id>
<content type='text'>
[components][serial_v2] 优化txflush逻辑、对tx的activated做中断保护

[components][at] at_client适配新版serial_v2

[components][at] at_server适配新版serial_v2

[components][serial_v2] 测试用例增加循环调用，format测试用例

[components][serial_v2] poll模式判断逻辑错误

[components][serial_v2] 测试用例去掉一些非必要延时

[components][serial_v2] 测试例程使用menuconfig进行配置，更新readme

[components][at_client] at_client_getchar返回值错误、at_client解析线程优先级错误设置

[components][at] 错误码应该返回负值

[components][serial_v2] TCFLSH和FIONREAD完善、control函数增加错误返回值

[components][serial_v2] RT_SERIAL_CTRL_GET_RX_DATA_LEN更改为RT_SERIAL_CTRL_GET_UNREAD_BYTES_COUNT

[utest][serial_v2] TC_UART_SEND_TIMES替换为RT_SERIAL_TC_SEND_ITERATIONS

[components][serial_v2] FIONREAD参数应该是无符号类型

[utest][serial_v2] 完善测试用例

[components][serial_v2] 避免使用三目运算符

[components][serial_v2] 使用clang-format格式化代码

[components][serial_v2] 添加get超时时间命令

[components][serial_v2] 完善posix接口

[components][serial_v2] 阻塞接口添加阻塞时间为0时的处理逻辑、优化RX阻塞接收逻辑

[components][serial_v2] 设置超时时间命令的参数改为指针形式

[components][serial_v2] nbuf发送添加超时时间为0时的逻辑

[components][serial_v2] 完善添加测试用例

[utest][serial_v2] 修复依赖关系

[components][serial_v2] 非阻塞模式下tx_flush错误修复

[components][serial_v2] activated使用原子API

[components][serial_v2] 优化DMA逻辑、没使能DMA时屏蔽DMA逻辑节约资源

[components][serial_v2] 提供写满时丢弃新数据和覆盖旧数据策略，写满丢弃策略效率更高

[components][serial_v2] 部分平台适配写满时两种策略功能

[components][serial_v2] DMA模式暂不支持丢弃新数据策略

[utest][serial_v2] 优化测试代码

[components][serial_v2] DMA模式下使用乒乓缓冲、DMA模式支持丢弃新数据策略

[utest][serial_v2] 适配DMA乒乓缓冲

[bsp][serial_v2] 部分bsp适配DMA下乒乓缓冲

[components][serial_v2] 使用spinlock替换中断，对部分结构体变量使用原子操作

[utest][serial_v2] 更新测试用例

[components][at] 适配new serialv2不再判断RTT版本号

[components][at] 删除多余的中文注释

[utest][serial_v2] 添加交叉echo示例，qemu环境下专用

[bsp][qemu] 适配串口v2并开启fifo

[components][at] 修复合并导致的错误

[bsp][n32] 适配serial_v2，没有经过测试

[components][serial_v2] 格式化代码

[utest][serial_v2] 删除无意义的打印
</content>
</entry>
<entry>
<title>[components][at] Add formatting message function for at client</title>
<updated>2025-03-13T00:48:07Z</updated>
<author>
<name>1078249029</name>
<email>1078249029@qq.com</email>
</author>
<published>2025-03-06T13:56:07Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=9d3ee5110789c54524539d76d3653c9b3460694e'/>
<id>urn:sha1:9d3ee5110789c54524539d76d3653c9b3460694e</id>
<content type='text'>
It will be useful for quiting transmission mode of some chips like esp8266.

Signed-off-by: 1078249029 &lt;1078249029@qq.com&gt;
</content>
</entry>
<entry>
<title>[AT] AT_Device 适配 SERIAL_V2 (#9860)</title>
<updated>2025-01-03T05:00:33Z</updated>
<author>
<name>dongly</name>
<email>chinky@163.com</email>
</author>
<published>2025-01-03T05:00:33Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=b81a44bf744524744b17f4351b3b5a2d4209593e'/>
<id>urn:sha1:b81a44bf744524744b17f4351b3b5a2d4209593e</id>
<content type='text'>
AT_Device 适配 SERIAL_V2</content>
</entry>
<entry>
<title>[components][at] 优化AT组件，并解决内存泄露</title>
<updated>2024-02-18T16:07:05Z</updated>
<author>
<name>yangpengya</name>
<email>53293497+yangpengya@users.noreply.github.com</email>
</author>
<published>2024-02-18T16:07:05Z</published>
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<id>urn:sha1:a8d5a645f2e26af67c8fe94e2c7f1726ae05cca7</id>
<content type='text'>
1.优化at server endmark判断，支持自动识别'\r''\n'"\r\n"。
2.优化at_recvfrom,修复大数据量时sem多次释放造成的接收错误。
3.修复at组件中可能存在的内存泄露。
4.优化部分代码逻辑，减少冗余代码。</content>
</entry>
<entry>
<title>[at]优化at格式化输出，避免多个at client和server输出冲突</title>
<updated>2023-10-08T05:25:28Z</updated>
<author>
<name>yangpeng</name>
<email>yangpengya@qq.com</email>
</author>
<published>2023-09-22T09:34:26Z</published>
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<id>urn:sha1:c386a2c95615afe70750bce44f840bfc390fd2e0</id>
<content type='text'>
</content>
</entry>
<entry>
<title>[rtdef] use lower-case to define attributes (#6728)</title>
<updated>2022-12-11T18:12:03Z</updated>
<author>
<name>Man, Jianting (Meco)</name>
<email>920369182@qq.com</email>
</author>
<published>2022-12-11T18:12:03Z</published>
<link rel='alternate' type='text/html' href='http://cgit.235523.xyz/rt-thread.git/commit/?id=99bdf978d7fe4ec18ed50a639e15b254825c871b'/>
<id>urn:sha1:99bdf978d7fe4ec18ed50a639e15b254825c871b</id>
<content type='text'>
* [rtdef] rename RT_WEAK attribute as rt_weak

* [rtdef] rename RT_USED attribute as rt_used

* [rtdef] rename RT_SECTION attribute as rt_section

* [rtdef] rename ALIGN attribute as rt_align

* [legacy] add RT_USED ALIGN RT_SECTION RT_WEAK as legacy support</content>
</entry>
<entry>
<title>[remove rtlibc]修复缺失的头文件导致的报错</title>
<updated>2021-09-11T18:43:09Z</updated>
<author>
<name>Meco Man</name>
<email>920369182@qq.com</email>
</author>
<published>2021-09-11T18:43:09Z</published>
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<id>urn:sha1:b35fffd6596265773021539ad42a0b1012784e11</id>
<content type='text'>
</content>
</entry>
<entry>
<title>[components][net][at] indent using 4 spaces</title>
<updated>2021-06-30T15:38:30Z</updated>
<author>
<name>luhuadong</name>
<email>luhuadong@163.com</email>
</author>
<published>2021-06-30T15:38:30Z</published>
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<id>urn:sha1:b17cf429db764db0239ab66bf7260b6808ee183b</id>
<content type='text'>
</content>
</entry>
<entry>
<title>[compoenets] auto &amp; manual formatted</title>
<updated>2021-03-08T10:19:04Z</updated>
<author>
<name>Meco Man</name>
<email>920369182@qq.com</email>
</author>
<published>2021-03-08T10:19:04Z</published>
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<id>urn:sha1:3c05a4e7193ee553bf502560e7de4be6489c7629</id>
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