108 lines
3.3 KiB
C
108 lines
3.3 KiB
C
/*============================================================================
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Copyright (c) 2022 Quectel Wireless Solution, Co., Ltd. All Rights Reserved.
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Quectel Wireless Solution Proprietary and Confidential.
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=============================================================================*/
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#ifndef __QL_AT_H__
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#define __QL_AT_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef enum QL_AT_RESP_STATUS_ENUM{
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QL_AT_RESP_OK = 0,
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QL_AT_RESP_ERROR,
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QL_AT_RESP_CME_ERROR,
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QL_AT_RESP_CMS_ERROR,
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QL_AT_RESP_INVALID_PARAM,
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QL_AT_RESP_TIME_OUT,
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QL_AT_RESP_SYS_ERROR,
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}QL_AT_RESP_STATUS_E;
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int quec_atcmd_resp_cb(int at_channel,char *resp,int resp_len,char ind_resp);
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int quec_atcmd_resp_async_cb(int at_channe2,char *resp,int resp_len,char ind_resp);
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typedef void(*ql_atcmd_asyc_cb)(QL_AT_RESP_STATUS_E errno,char * buffer,unsigned int len);
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/***********************************************************************
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*
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* Name: ql_atcmd_send_sync
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*
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* Description: 发送AT指令，阻塞当前线程,
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*
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* Parameters: cmd[in]：at字符串
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* resp[out]: AT的返回内容
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resp_len[in]:AT返回内容的长度
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time_out[in]:AT返回的超时时间
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* Returns: QL_AT_RESP_STATUS_E
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* QL_AT_RESP_OK:AT 发送成功，返回OK
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* Notes:
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* 注意此API不能用于URC的接收
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***********************************************************************/
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QL_AT_RESP_STATUS_E ql_atcmd_send_sync(char *cmd,char *resp,int resp_len,char *include_str,int time_out);
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QL_AT_RESP_STATUS_E ql_atcmd_send_sync_by_simid (char *cmd,char *resp,int resp_len,char *include_str,int time_out, unsigned short simid);
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/***********************************************************************
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*
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* Name: ql_atcmd_send_async
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*
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* Description: 发送AT指令，不会阻塞当前线程
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*
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* Parameters: data：at字符串
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* len： at字符串长度
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* Returns: 0: SUCCESS
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*
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* Notes:
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*
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***********************************************************************/
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QL_AT_RESP_STATUS_E ql_atcmd_send_async(char *data , unsigned int len);
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/***********************************************************************
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*
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* Name: ql_atcmd_send_async
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*
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* Description: 删除异步at运行环境
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*
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* Parameters: VOID
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*
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* Returns: 0 :SUCCESS
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*
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* Notes:
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*
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***********************************************************************/
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int ql_atcmd_async_close(void);
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/***********************************************************************
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*
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* Name: ql_atcmd_send_async
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*
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* Description: 初始化异步at
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*
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* Parameters: stack_ptr： 异步at运行栈起始地址可以为NULL;
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* stack_size： 运行栈大小
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* cb：用户回调函数
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* Returns: 0：success
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*
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* Notes:
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*
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***********************************************************************/
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int ql_atcmd_async_init(void *stack_ptr,unsigned int stack_size,ql_atcmd_asyc_cb cb);
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QL_AT_RESP_STATUS_E ql_atcmd_with_hexdata_send_sync(char *cmd,char* data,int data_len,char *resp,int resp_len,char *include_str,int time_out);
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int ql_atcmd_get_line_num(char *result);
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int ql_atcmd_get_para_num_one_line(char *result,int line_index);
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int ql_atcmd_get_para_value_str(char *result,int line_index,int para_index, char *para_value,int para_value_len);
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#ifdef __cplusplus
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}
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#endif
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#endif
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