From 61645bed88a42b4ec4e5fe4abb673e8168f14baf Mon Sep 17 00:00:00 2001
From: chen <15335560115@163.com>
Date: 星期二, 04 三月 2025 15:03:05 +0800
Subject: [PATCH] 按钮初步调好，按钮信息和GGA信息从串口成功传出
---
keil/include/src/gps.c | 13 ++++++++++++-
1 files changed, 12 insertions(+), 1 deletions(-)
diff --git a/keil/include/src/gps.c b/keil/include/src/gps.c
index 67290d1..82a9ced 100644
--- a/keil/include/src/gps.c
+++ b/keil/include/src/gps.c
@@ -9,7 +9,7 @@
extern uint8_t flag_first_TCPconnect;
extern uint16_t gps_wait_count2;
uint16_t g_spsum,g_snum,ave_sp;
-uint8_t gps_power_state,gps_uwb_flag,gps_4g_flag,gps_timeout_flag,gps_need_data_flag = 1,gps_open_flag;
+uint8_t gps_power_state,gps_uwb_flag,gps_4g_flag,gps_timeout_flag,gps_need_data_flag = 1,gps_open_flag,gps_first_flag=1;
void GPS_Poll(void)
{
@@ -82,6 +82,8 @@
gps_power_state = 1; //打开GPS电源
gps_wait_count++;
+ if(gps_wait_count>34)
+ gps_first_flag=0;//新加入第一次开启
if(gps_wait_count>=GPS_OPEN_TIME_OUT) { //超时切换工作状态
gps_timeout_flag=1;//串口添加改变timeout逻辑
@@ -114,6 +116,15 @@
update_led_power_state();
}
+void gps_power_on(void)
+{
+ gpio_pin_set_dir(GPS_Power_Pin , GPIO_DIR_OUT, 1);
+}
+void gps_power_down(void)
+{
+ gpio_pin_set_dir(GPS_Power_Pin , GPIO_DIR_OUT, 0);
+}
+
HIDO_INT32 GPS_ParseGSV(HIDO_CHAR *_pcData, HIDO_UINT32 _u32Len)
{
HIDO_DataStruct spower[4];
--
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