rtc find open 按rtt的格式

applications/init.c

@@ -4,7 +4,7 @@
 #include <wlan_cfg.h>
 #include <wlan_prot.h>
 #include <ap3216c.h>
-#include "my_func.h"
+// #include "my_func.h"
 
 static int board_init(void)
 {
@@ -52,7 +52,7 @@ int main_init(void)
 {
     
     char str[] = "wifi join am abcd07691234";
-    my_round(20);
+    // my_round(20);
     system(str);
     wait_init();
     // light_init();

applications/light.c

@@ -2,6 +2,7 @@
 #include <rtdevice.h>
 #include <time.h>
 #include <math.h>
+#include "ulog.h"
 
 /* 配置参数（可改为从文件系统或网络获取） */
 static float longitude = 116.40;    // 经度（东经+）
@@ -11,6 +12,7 @@ static int sunset_offset = 30;      // 日落开灯偏移（分钟）
 static rt_alarm_t sunrise_alarm = RT_NULL;
 static rt_alarm_t sunset_alarm = RT_NULL;
 
+#define RTC_NAME       "rtc"
 #define M_PI 3.14159265358979323846
 static void sunrise_alarm_cb(rt_alarm_t alarm, time_t timestamp) ;
 static void sunset_alarm_cb(rt_alarm_t alarm, time_t timestamp) ;
@@ -115,11 +117,28 @@ static void sunset_alarm_cb(rt_alarm_t alarm, time_t timestamp) {
 // }
 
 /* 启动时同步路灯状态 */
-void light_init(void) {
-    rt_device_t dev = rt_device_find("rtc");
-    RT_ASSERT(dev);
-    rt_device_open(dev, 0);
+int light_init(void) 
+{
+    rt_err_t ret = RT_EOK;
+    rt_device_t device = RT_NULL;
 
+    /*寻找设备*/
+    device = rt_device_find(RTC_NAME);
+    if (!device)
+    {
+      LOG_E("find %s failed!", RTC_NAME);
+      return RT_ERROR;
+    }
+
+    /*初始化RTC设备*/
+    if(rt_device_open(device, 0) != RT_EOK)
+    {
+      LOG_E("open %s failed!", RTC_NAME);
+      return RT_ERROR;
+    }
+
+    longitude = 113.40;    // 经度（东经+）
+    latitude  = 22.90;     // 纬度（北纬+）
     // 首次启动配置默认时间
     // if (!rtc_is_valid()) {
     //     set_date(2025, 8, 25);
@@ -139,4 +158,6 @@ void light_init(void) {
     // 设置今日闹钟
     setup_alarm(1, sunrise);
     setup_alarm(0, sunset);
+    
+    return ret;
 }

applications/main.c

@@ -18,7 +18,7 @@
 #include <rtdbg.h>
 #include "init.h"
 #include <drv_lcd.h>
-#include "my_func.h"
+// #include "my_func.h"
 #include <drv_gpio.h>
 
 
@@ -36,14 +36,14 @@ int main(void)
     rt_pin_mode(PIN_LED_B, PIN_MODE_OUTPUT);
     rt_pin_write(PIN_LED_B, PIN_LOW);
     
-    system("snake");
+    // system("snake");
     // rt_wlan_config_autoreconnect(RT_TRUE);
     // rt_wlan_connect("Dong", "abcd07691234");
     rt_wlan_connect("am", "07691234");
     rt_wlan_connect("am", "07691234");
-    system("myproject");
+    // system("myproject");
     // system("mqtt");
-    mytime();
+    // mytime();
 
     /* init Wi-Fi auto connect feature */
     // wlan_autoconnect_init();

my_pro/SConscript

@@ -1,15 +0,0 @@
-from building import *
-import os
-
-cwd     = GetCurrentDir()
-CPPPATH = [cwd]
-src = Glob('*.c')
-
-group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH)
-
-list = os.listdir(cwd)
-for item in list:
-    if os.path.isfile(os.path.join(cwd, item, 'SConscript')):
-        group = group + SConscript(os.path.join(item, 'SConscript'))
-
-Return('group')