13 #include <at.h>
18 #define LOG_TAG              "at.clnt"
53         LOG_E("AT create response object failed! No memory for response object!");  in at_create_resp()
60         LOG_E("AT create response object failed! No memory for response buffer!");  in at_create_resp()
128  * Get one line AT response buffer by line number.
146         LOG_E("AT response get line failed! Input response line(%d) error!", resp_line);  in at_resp_get_line()
166  * Get one line AT response buffer by keyword
199  * Get and parse AT response buffer arguments by line number.
233  * Get and parse AT response buffer arguments by keyword.
267  * Send commands to AT server and wait response.
269  * @param client current AT client object
270  * @param resp AT response object, using RT_NULL when you don't care response
271  * @param cmd_expr AT commands expression
288         LOG_E("input AT Client object is NULL, please create or get AT Client object!");  in at_obj_exec_cmd()
332  * @param client current AT client object
347         LOG_E("input AT Client object is NULL, please create or get AT Client object!");  in at_client_obj_wait_connect()
375         rt_device_write(client->device, 0, "AT\r\n", 4);  in at_client_obj_wait_connect()
393  * Send data to AT server, send data don't have end sign(eg: \r\n).
395  * @param client current AT client object
408         LOG_E("input AT Client object is NULL, please create or get AT Client object!");  in at_client_obj_send()
438  * AT client receive fixed-length data.
440  * @param client current AT client object
460         LOG_E("input AT Client object is NULL, please create or get AT Client object!");  in at_client_obj_recv()
471                 LOG_E("AT Client receive failed, uart device get data error(%d)", result);  in at_client_obj_recv()
491  *  AT client set end sign.
493  * @param client current AT client object
500         LOG_E("input AT Client object is NULL, please create or get AT Client object!");  in at_obj_set_end_sign()
510  * @param client current AT client object
520         LOG_E("input AT Client object is NULL, please create or get AT Client object!");  in at_obj_set_urc_table()
535  * get AT client object by AT device name.
537  * @dev_name AT client device name
539  * @return AT client object
559  * get first AT client object in the table.
561  * @return AT client object
754         LOG_E("AT client initialize failed! No memory for receive buffer.");  in at_client_para_init()
763         LOG_E("AT client initialize failed! at_client_recv_lock create failed!");  in at_client_para_init()
772         LOG_E("AT client initialize failed! at_client_notice semaphore create failed!");  in at_client_para_init()
781         LOG_E("AT client initialize failed! at_client_resp semaphore create failed!");  in at_client_para_init()
841  * AT client initialize.
843  * @param dev_name AT client device name
864 …LOG_E("AT client initialize failed! Check the maximum number(%d) of AT client.", AT_CLIENT_NUM_MAX…  in at_client_init()
891         LOG_E("AT client initialize failed! Not find the device(%s).", dev_name);  in at_client_init()
909         LOG_I("AT client(V%s) on device %s initialize success.", AT_SW_VERSION, dev_name);  in at_client_init()
913 …      LOG_E("AT client(V%s) on device %s initialize failed(%d).", AT_SW_VERSION, dev_name, result);  in at_client_init()