暂存，改per.c

APP/peripheral.c

@@ -43,16 +43,16 @@
  */
 
 // How often to perform periodic event
-#define SBP_PERIODIC_EVT_PERIOD              1600
+#define SBP_PERIODIC_EVT_PERIOD              (160 * 10) // (160 = 100ms)
 
 // How often to perform read rssi event
-#define SBP_READ_RSSI_EVT_PERIOD             3200
+#define SBP_READ_RSSI_EVT_PERIOD             (1600 * 3) // (160 = 100ms)
 
 // Parameter update delay
-#define SBP_PARAM_UPDATE_DELAY               6400
+#define SBP_PARAM_UPDATE_DELAY               (1600 * 4)
 
 // PHY update delay
-#define SBP_PHY_UPDATE_DELAY                 2400
+#define SBP_PHY_UPDATE_DELAY                 (1600 * 2)
 
 // What is the advertising interval when device is discoverable (units of 625us, 80=50ms)
 #define DEFAULT_ADVERTISING_INTERVAL         (160 * 1)
@@ -62,7 +62,7 @@
 #define DEFAULT_DISCOVERABLE_MODE            GAP_ADTYPE_FLAGS_GENERAL
 
 // Minimum connection interval (units of 1.25ms, 6=7.5ms)
-#define DEFAULT_DESIRED_MIN_CONN_INTERVAL    (80 * 5)
+#define DEFAULT_DESIRED_MIN_CONN_INTERVAL    (80 * 5) // (80 = 100ms)
 
 // Maximum connection interval (units of 1.25ms, 100=125ms)
 #define DEFAULT_DESIRED_MAX_CONN_INTERVAL    (80 * 10)

APP/peripheral_main.c

@@ -10,28 +10,32 @@
  * microcontroller manufactured by Nanjing Qinheng Microelectronics.
  *******************************************************************************/
 
-/******************************************************************************/
-/* 头文件包含 */
 #include "CONFIG.h"
 #include "HAL.h"
 #include "gattprofile.h"
 #include "peripheral.h"
 
-#include "bsp_flash.h"
 #include "bsp_adc.h"
 
 #include "bsp_key.h"
 
 #include "bsp_beep_led_emv.h"
 
-#include "bsp_i2c.h"
-
 #include "log.h"
 #include "bsp_uart.h"
 
+#include "bsp_i2c.h"
+
+#include "bsp_iwdg.h"
+#include "bsp_flash.h"
+
+
 #undef LOG_ENABLE
 #define LOG_ENABLE 1
 
+#undef LOG_TAG
+#define LOG_TAG "main"
+
 
 __attribute__((aligned(4))) uint32_t MEM_BUF[BLE_MEMHEAP_SIZE / 4];
 
@@ -71,8 +75,10 @@ __attribute__((noinline)) void Main_Circulation()
     while (1)
     {
         TMOS_SystemProcess();
+        KEY_ProcessLoop();
         BSP_UART1_TxLoop();
-        if (GPIOB_ReadPortPin(GPIO_Pin_15) == 0)
+#if 0
+        if (GPIOB_ReadPortPin(GPIO_Pin_7) == 0)
         {
             // 12V_EN
             BOOST_EN;
@@ -113,7 +119,6 @@ __attribute__((noinline)) void Main_Circulation()
             DelayMs(1000);
             logDebug("LED_ALL_OFF_DEINIT\n");
 
-
             logDebug("Delay 6s\n");
 
             // EMV_CHARGE
@@ -136,9 +141,24 @@ __attribute__((noinline)) void Main_Circulation()
             EMV_CHARGE_OFF_DEINIT;
             EMV_OFF_DEINIT;
         }
+#endif
     }
 }
 
+// https://www.cnblogs.com/gscw/p/18530905
+// 在连接间隔和广播间隔到来时，会进入该回调，可以在回调函数加上其他执行逻辑代码，如喂狗等。
+void BLE_AdvertiseEventCB(uint32_t timeUs)
+{
+    // FEED_IWDG();
+    logDebug("BLE_AdvertiseEventCB");
+}
+
+void BLE_ConnectEventCB(uint32_t timeUs)
+{
+    // FEED_IWDG();
+    logDebug("BLE_ConnectEventCB");
+}
+
 /*********************************************************************
  * @fn      main
  *
@@ -166,7 +186,6 @@ int main(void)
 
     // 改成1500000波特率了
     BSP_UART1_Init(1500000);
-    // logDebug("Start @ChipID=%02X\n", R8_CHIP_ID);
     logDebug("Start @ChipID=%02X\n", R8_CHIP_ID);
     logError("中文测试 %2.2f", 123.456);
 
@@ -186,12 +205,16 @@ int main(void)
     logDebug("%s\n", VER_LIB);
     uint8_t MacAddr[6];
     GetMACAddress(MacAddr);
+    // 手机APP显示是倒序的[5-0],不是[0-5]
     logDebug("MacAddr: %02X:%02X:%02X:%02X:%02X:%02X", MacAddr[0], MacAddr[1], MacAddr[2], MacAddr[3], MacAddr[4], MacAddr[5]);
 
     HAL_Init();
     GAPRole_PeripheralInit();
     Peripheral_Init();
 
+    // 在连接间隔和广播间隔到来时，会进入回调中喂狗
+    // LL_AdvertiseEventRegister(BLE_AdvertiseEventCB);
+    // LL_ConnectEventRegister(BLE_ConnectEventCB);
 
     BSP_FLASH_Init();
 
@@ -200,6 +223,8 @@ int main(void)
 
     BSP_KEY_Init(app_task_handler);
 
+    // IWDG_Init(1500);
+
     Main_Circulation();
 }