update

app/app.uvoptx

@@ -134,10 +134,6 @@
         </SetRegEntry>
         <SetRegEntry>
           <Number>0</Number>
-          <Key>DLGUARM</Key>
-        </SetRegEntry>
-        <SetRegEntry>
-          <Number>0</Number>
           <Key>JL2CM3</Key>
           <Name>-U150710864 -O78 -S1 -ZTIFSpeedSel10000 -A0 -C0 -JU1 -JI127.0.0.1 -JP0 -RST0 -N00("ARM CoreSight SW-DP") -D00(2BA01477) -L00(0) -TO18 -TC10000000 -TP21 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -TB1 -TFE0 -FO15 -FD20000000 -FC4000 -FN2 -FF0nrf52xxx.flm -FS00 -FL0200000 -FP0($$Device:nRF52833_xxAA$Flash\nrf52xxx.flm) -FF1nrf52xxx_uicr.flm -FS110001000 -FL11000 -FP1($$Device:nRF52833_xxAA$Flash\nrf52xxx_uicr.flm)</Name>
         </SetRegEntry>

app/src/app_ble_service.c

@@ -142,6 +142,9 @@ void prvf_report_sample_data(uint32_t frameIndex, uint32_t data, uint32_t data2,
   reportpacket->data[10] = (data3 >> 16) & 0xFF;
   reportpacket->data[11] = 0;
 
+  // reportpacket->data[12] = 0xFE;
+  // reportpacket->data[13] = 0xEF;
+
   uint16_t sendlen = sizeof(heartrate_report_packet_t) + 4 * 3;
   zdatachannel_data_send2(m_reportbuf, sendlen);
   return;

app/src/board/board.h

@@ -58,7 +58,7 @@
 
 #define HEART_WAVE_SAMPLE_SERVICE_CACHE_SIZE (3 * 3 * 256)
 #define FILE_MAX_COUNT                       1
-#define SDCARD_MAX_FILE_SIZE                 (3 * 1024 * 1024 * 1024)
+#define SDCARD_MAX_FILE_SIZE                 (uint32_t)(3 * 1024 * 1024 * 1024)
 //
 #define SAMPLE_RATE      800
 #define SAMPLE_PRECISION 24

app/src/device_ctrl_service.c

@@ -116,6 +116,7 @@ static void prvf_change_to_standby_state() {
 static void prvf_change_to_ready_state() {
   poweron();
   DeviceCtrl_change_to_state(kdevice_state_ready);
+  BoardBeepCtrl_setEffect(kBoardBeepEffect_oneShortBeep);
 }
 static const char* dropstate(uint8_t drop0, uint8_t drop1) {
   static char state[128];
@@ -179,6 +180,8 @@ static void app_event_listener(void* p_event_data, uint16_t event_size) {  //
         event.eventType = kevent_sample_start_event;
         AppEvent_pushEvent(&event);
       }
+
+      BoardBeepCtrl_setEffect(kBoardBeepEffect_oneShortBeep);
     }
   }
   //

app/src/sample_data_manager_service.c

@@ -136,7 +136,7 @@ int32_t SampleDataMgr_read(int32_t fd, uint8_t* data, int32_t size) {
   ZASSERT(ff_result == FR_OK);
   return read_size;
 }
-int32_t SampleDataMgr_getFileSizeByFd(int32_t fd) {
+uint32_t SampleDataMgr_getFileSizeByFd(int32_t fd) {
   ZASSERT(m_is_open);
   return f_size(&m_default_file_handler);
 }

app/src/sample_data_manager_service.h

@@ -67,7 +67,7 @@ int32_t SampleDataMgr_open(sample_data_filename_t* filename, wrflag_t flag);
 int32_t SampleDataMgr_close(int32_t fd);
 int32_t SampleDataMgr_write(int32_t fd, const uint8_t* data, int32_t size);
 int32_t SampleDataMgr_read(int32_t fd, uint8_t* data, int32_t size);
-int32_t SampleDataMgr_getFileSizeByFd(int32_t fd);
+uint32_t SampleDataMgr_getFileSizeByFd(int32_t fd);
 
 /*******************************************************************************
  *                                文件管理操作                                 *

ble_app_uart_c/main.c

@@ -221,7 +221,8 @@ static void ble_nus_chars_received_uart_print(uint8_t * p_data, uint16_t data_le
 
     NRF_LOG_DEBUG("Receiving data.");
     NRF_LOG_HEXDUMP_DEBUG(p_data, data_len);
-
+    // app_uart_put(0x5A);
+    // app_uart_put(data_len);
     for (uint32_t i = 0; i < data_len; i++)
     {
         do
@@ -234,6 +235,8 @@ static void ble_nus_chars_received_uart_print(uint8_t * p_data, uint16_t data_le
             }
         } while (ret_val == NRF_ERROR_BUSY);
     }
+    app_uart_put(0x5A);
+    app_uart_put(0xA5);
     // if (p_data[data_len-1] == '\r')
     // {
     //     while (app_uart_put('\n') == NRF_ERROR_BUSY);
@@ -690,7 +693,7 @@ int main(void)
     app_timer_create(&m_uart_send_tmr, APP_TIMER_MODE_REPEATED, uart_send_tmr_cb);
     app_timer_start(m_uart_send_tmr, APP_TIMER_TICKS(2), NULL);
 
-    app_uart_put(1);
+    // app_uart_put(1);
 
     // Start execution.
     printf("BLE UART central example started.\r\n");