From f029c316190f23acec54d2cb01f2d435534c57e7 Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期一, 03 三月 2025 15:06:53 +0800
Subject: [PATCH] V1.11手环又将delay函数放到最前面保证数据接收完全，之后在关闭gps
---
keil/include/drivers/serial_at_cmd_app.c | 42 ++++++++++++++++++++++++++----------------
1 files changed, 26 insertions(+), 16 deletions(-)
diff --git a/keil/include/drivers/serial_at_cmd_app.c b/keil/include/drivers/serial_at_cmd_app.c
index d48a5a2..ed26bde 100644
--- a/keil/include/drivers/serial_at_cmd_app.c
+++ b/keil/include/drivers/serial_at_cmd_app.c
@@ -17,6 +17,7 @@
#define Label_id_local 1 //标签id
#define data_buff_MAX 50 //基站数量
#define Lora_TXD_bff_MAX 220 //发送缓存区大小 >4+8+4*基站数量+2=14+4*基站数量
+#define FIRST_MIN_OPEN_TIME 30
uint8_t mUsartReceivePack[100] = {0};
uint8_t mUsart2ReceivePack[150] = {0};
@@ -143,7 +144,7 @@
uint32_t datalenth_gga,gga_num;
uint32_t u32GGaLenth;
char GGA_Format_message[200];
-extern uint8_t bat_percent,userkey_state;
+extern uint8_t bat_percent,userkey_state,gps_first_flag;
void UsartParseDataHandler(uint8_t data)
{
if(state5V_prase_flag&&!g_com_map[MODBUS_MODE])
@@ -261,22 +262,11 @@
if(wd!=0)
blink_led(&gps_success_state);
pos_state=atoi(Posstate.m_pData);
- if(pos_state!=0)
- {
-
- gps_timeout_flag=0;//不超时接收状态
- gps_need_data_flag=0;//接收数据完成
- gps_wait_count=0;//清0接收状态
- //gps_power_state=0;//关闭gps
- if(gps_open_flag){
-
- UDPClient_UploadGPS();//上传GPS超时无效数据
- gps_power_state=0;//立即关掉gps，防止串口数据过多导致无法切换休眠
- update_led_power_state();
- }else{
- if(gga_num<10)
+ if(!gps_open_flag){
+ if(gga_num<10)
{
- snprintf(GGA_Format_message, sizeof(GGA_Format_message), "%s,%04x,%02u%%,%d,%d,0,0\r\n", \
+ gps_timeout_flag=0;
+ snprintf(GGA_Format_message, sizeof(GGA_Format_message), "%s,%04x,%x,%d,%d,0,0\r\n", \
GPS_GGAmessage,g_com_map[DEV_ID],bat_percent,userkey_state,gps_timeout_flag);
datalenth_gga = sprintf((char*)&GGA_Final_message[u32GGaLenth],"%s",GGA_Format_message);
u32GGaLenth += datalenth_gga;
@@ -285,6 +275,26 @@
UDPClient_UploadGPS_10pack();//上传GPS超时无效数据
}
}
+ if(pos_state!=0)
+ {
+
+
+ //gps_power_state=0;//关闭gps
+// if(gps_open_flag){
+ if(gps_open_flag&&!gps_first_flag){
+
+ delay_ms(1000);
+ gps_timeout_flag=0;//不超时接收状态
+ gps_need_data_flag=0;//接收数据完成
+ gps_wait_count=0;//清0接收状态
+ gps_power_state=0;//立即关掉gps，防止串口数据过多导致无法切换休眠
+ update_led_power_state();
+
+ UDPClient_UploadGPS();//上传GPS超时无效数据
+
+// }else{
+//
+ }
pos_state=0;//防止多次进入
}
--
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