133 lines
3.5 KiB
C
133 lines
3.5 KiB
C
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/*==========================================================================================================
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Copyright (c) 2021, Quectel Wireless Solutions Co., Ltd. All rights reserved.
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Quectel Wireless Solutions Proprietary and Confidential.
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===========================================================================================================*/
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/*新版本不需要再同步ntp*/
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#include <stdio.h>
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#include "ql_application.h"
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#include "ql_log.h"
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#include "ql_gnss.h"
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#include "ql_rtos.h"
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#include "ql_ntp.h"
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#include "ql_data_call.h"
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#include "sockets.h"
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#include "netdb.h"
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#define test_log(fmt, args...) printf(fmt, ##args)
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static void ql_nw_status_callback(int profile_idx, int nw_status)
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{
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printf("profile(%d) status: %d\r\n", profile_idx, nw_status);
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}
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static void datacall_start(void* argv)
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{
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printf("wait for network register done\r\n");
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if(ql_network_register_wait(30) != 0)
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{
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printf("*** network register fail ***\r\n");
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}
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else
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{
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printf("doing network activing ...\r\n");
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ql_wan_start(ql_nw_status_callback);
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ql_set_auto_connect(1, TRUE);
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ql_start_data_call(1, 0, NULL, NULL, NULL, 0);
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}
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}
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void quec_gnss_callback(char *data, int len)
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{
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int i=0;
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for(i=0;i<len;i++)
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{
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printf("%c",data[i]);
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}
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}
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void quec_gnss_agps_callback(quec_gnss_sate_num_t * gps_sate)
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{
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printf("gps_num:%d;gps_vailed_num:%d\nbds_num:%d;bds_vailed_num:%d\n",
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gps_sate->gps_sate_num,gps_sate->gps_sate_vaild_num,
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gps_sate->bds_sate_num,gps_sate->bds_sate_vaild_num);
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}
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//打印卫星的信号强度相关信息
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void quec_print_sat_cnrs(ql_gnss_location_t *gps_location)
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{
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int i = 0;
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printf("CNR_INDEX:%d", gps_location->cnrs_index); //打印CNR个数
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//遍历打印每个CNR
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for(i=0;i<(gps_location->cnrs_index) ;i++)
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{
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printf("\n CNR%d:%d", i, gps_location->cnrs[i]);
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}
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//打印最大最小平均CNR
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printf("\n CNR_MIN: %d,\n CNR_MAX:%d,\n CNR_AVG:%d,\n SIGNAL:%d,\n",
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gps_location->min_cnr, gps_location->max_cnr, gps_location->avg_cnr, gps_location->gps_signal);
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}
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static void quec_gnss_test(void * argv)
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{
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int i;
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ql_gnss_location_t * gps_location = NULL;
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struct ql_data_call_info info = {0};
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char ip4_addr_str[16] = {0};
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u32 flags = 0;
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int ret =0 ;
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unsigned int reset_type = 0;
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int time = 0;
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ql_gnss_cfgsys_set(1); //设置GPS+BDS
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ql_gnss_cfgmsg_set(31); //设置GGA/RMC/GSV/GSA/VTG
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ql_gnss_agps_cfg(AGPS_GNSS_ENABLE,0); //使能AGPS
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ql_gnss_apflash_cfg(APFLASH_GNSS_ENABLE); //使能APFLASH
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ql_set_gnss_nmea_mode(PACKET_MODE);
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ql_gnss_get_location(&gps_location);
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while(1)
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{
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printf("[GPS ] GPS heap(%d)\r\n",ql_rtos_get_free_heap_size());
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printf("========GPS OPEN :[%d]s===== !\n",time);
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ql_gnss_open(quec_gnss_callback);
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ql_get_agps_sate_num(quec_gnss_agps_callback); //注册获取agps卫星数量回调函数
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#if 0 //需要打印卫星信号强度？
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while(1)
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{
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quec_print_sat_cnrs(gps_location);
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ql_rtos_task_sleep_s(1);
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}
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#else
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ql_rtos_task_sleep_s(300);
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#endif
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printf("========GPS CLOSE!!===== !\n");
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ql_gnss_close();
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ql_rtos_task_sleep_s(1);
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}
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}
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static void quec_gnss_monitor_task(void * argv)
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{
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while(1){
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ql_monitor_param_print();
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ql_rtos_task_sleep_s(60);
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}
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}
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//application_init(quec_gnss_test, "quec_gnss_test", 10, 0);
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//application_init(datacall_start, "data_call", 10, 0);
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//application_init(quec_gnss_monitor_task, "xxd", 10, 0);
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