rt-thread.git/components/net/at/src, branch v4.0.2

[network][at] Fix the end sign "\r\n" conversion error，and at_server_send、at_server_recv function

2019-08-26T06:55:38Z

Signed-off-by: chenyong <1521761801@qq.com>

[net][at] update AT component V1.3.0, change as follows:

2019-05-27T04:03:04Z

- AT Socket feature supports multi-client connections; - Fix `send data error, current socket (0) state (0) is error` issue when the socket is closed; - Improve dirty data processing when AT device hard reset; - Improve `at_obj_set_urc_table()` fucntion, Support for setting multiple URC tables; - Improve RAW data print format;

[net][at] Modify AT commands send timeout error log level

2019-04-26T02:04:43Z

Signed-off-by: chenyong <1521761801@qq.com>

[net][at][lwip] Modify AT component and lwIP components for netdev

2019-04-16T12:21:33Z

修改at_client.c 传入参数timeout单位是ms,此处需要转换为tick

2018-10-18T13:01:30Z

[component][at] Change the license to Apache-2.0.

2018-10-12T08:02:20Z

[component][at] Move at log from at.h to at_log.h .

2018-10-12T07:54:09Z

Update at_client.c

2018-09-19T14:53:22Z

correct a spelling mistake

[net][at] Add at_client_recv function receive data timeout

2018-09-14T11:31:43Z

Update at_client.c

2018-09-12T02:22:31Z

修复LOG_X修改引起的编译错误