diff --git a/app/src/app_basic_service/basic/event.h b/app/src/app_basic_service/basic/event.h
index 3357438..b2d6bbf 100644
--- a/app/src/app_basic_service/basic/event.h
+++ b/app/src/app_basic_service/basic/event.h
@@ -34,7 +34,6 @@ typedef struct {
   union {
     struct {
       uint32_t           frameIndex;
-      uint8_t            leadoffstate;
       ecg_report_data_t* ecgData;
     } ecg_data_report_event;
   } val;
diff --git a/app/src/app_basic_service/device_version_info_mgr.c b/app/src/app_basic_service/device_version_info_mgr.c
index 32bfeb6..1444946 100644
--- a/app/src/app_basic_service/device_version_info_mgr.c
+++ b/app/src/app_basic_service/device_version_info_mgr.c
@@ -74,7 +74,7 @@ uint16_t device_info_read_firmware_version(void) { return FIRMWARE_VERSION; }
 uint16_t device_info_read_hardware_version(void) { return HARDWARE_VERSION; }
 
 void device_info_write_active_flag(bool val) {
-  uint32_t data;
+  uint32_t data = 0x12345678;
   nrf_fstorage_write(&fstorage, fstorage.start_addr, &data, sizeof(data), NULL);
 }
 bool device_info_get_active_flag() {
diff --git a/app/src/app_service/ecg_service/ecg_service.c b/app/src/app_service/ecg_service/ecg_service.c
index bb4259b..514e643 100644
--- a/app/src/app_service/ecg_service/ecg_service.c
+++ b/app/src/app_service/ecg_service/ecg_service.c
@@ -13,6 +13,7 @@
 static nrf_drv_spi_t        ads129x_spi = NRF_DRV_SPI_INSTANCE(ADS1291_SPI_INSTANCE);  // global
 static nrf_drv_spi_config_t ads129x_spi_config;
 static bool                 m_testmode_flag;
+static bool                 m_report_data_in_raw_mode_flag;
 
 /***********************************************************************************************************************
  *                                                    PRIVATE_FUNC                                                     *
@@ -200,8 +201,11 @@ static void ads1291_ready_pin_irq(nrfx_gpiote_pin_t pin, nrf_gpiote_polarity_t a
 
   // 上报
   one_frame_t frame;
-  frame.data    = ecg_algo_get_report_data();
-  // frame.data    = capture_data.ch1data;
+  if (m_report_data_in_raw_mode_flag) {
+    frame.data = capture_data.ch1data;
+  } else {
+    frame.data = ecg_algo_get_report_data();
+  }
   frame.leadoff = capture_data.loffstate;
   ecg_data_mgr_push_one_frame(frame);
 }
@@ -348,3 +352,5 @@ void ecg_service_set_in_test_mode(bool testmode) {
   ZLOGI("ecg_service_set_in_test_mode %d", testmode);
   m_testmode_flag = testmode;
 }
+
+void ecg_service_set_report_data_in_raw_mode(bool rawmode) { m_report_data_in_raw_mode_flag = rawmode; }
diff --git a/app/src/app_service/ecg_service/ecg_service.h b/app/src/app_service/ecg_service/ecg_service.h
index ca6484c..6d84bec 100644
--- a/app/src/app_service/ecg_service/ecg_service.h
+++ b/app/src/app_service/ecg_service/ecg_service.h
@@ -36,3 +36,4 @@ void    ecg_service_subic_write_reg(uint8_t addr, uint8_t val);
 uint8_t ecg_service_subic_read_reg(uint8_t addr);
 
 void ecg_service_set_in_test_mode(bool testmode);
+void ecg_service_set_report_data_in_raw_mode(bool rawmode);
diff --git a/app/src/aproject_config/config.h b/app/src/aproject_config/config.h
index a15b3d8..0fff750 100644
--- a/app/src/aproject_config/config.h
+++ b/app/src/aproject_config/config.h
@@ -7,7 +7,7 @@
 #define CATEGORY          "M1003"  // 单导联
 #define MANUFACTURER_NAME "iflytop"
 
-#define FIRMWARE_VERSION   (10)
+#define FIRMWARE_VERSION   (1)
 #define BLESTACK_VERSION   1
 #define BOOTLOADER_VERSION 1
 #define HARDWARE_VERSION   (1)
@@ -32,7 +32,7 @@
 #define MAX_STORAGE_SIZE            (MAX_STORAGE_TIMEOUT_S * 400)  // 存储最大限制为 (256-8)kbyte
 #define MAX_FILE_NUM                10                             // 最多存储条目数
 #define SAMPLE_RATE                 500                            // 采样率
-#define SAMPLE_PRECISION            12                             // 采样精度
+#define SAMPLE_PRECISION            16                             // 采样精度
 #define AUTOMATIC_SLEEP_TIME        30000                          // 开机后自动休眠时间
 #define SAMPLE_MIN_TIME_S           (30.0)                         // 采样最小时间
 #define LITTLE_DATA_BLOCK_FRAME_NUM 50                             // 每次多少帧上报一次
diff --git a/app/src/ble_data_processer_utils.c b/app/src/ble_data_processer_utils.c
index b884016..047556f 100644
--- a/app/src/ble_data_processer_utils.c
+++ b/app/src/ble_data_processer_utils.c
@@ -42,12 +42,16 @@ void report_ecg_data(app_event_t* data) {
   reportpacket->frame_index                     = 0;
   reportpacket->frame_type                      = kifyhrs_pt_report;
   reportpacket->sample_data_index               = data->val.ecg_data_report_event.frameIndex;
-  reportpacket->leadoff_state                   = data->val.ecg_data_report_event.leadoffstate;
   reportpacket->sample_data_num                 = ECG_DATA_REPORT_FRAME_NUM;
 
   for (int i = 0; i < ECG_DATA_REPORT_FRAME_NUM; i++) {
     reportpacket->frame[i] = data->val.ecg_data_report_event.ecgData->frame[i].data;
   }
+  uint8_t leadoffstate = 0;
+  for (int i = 0; i < ECG_DATA_REPORT_FRAME_NUM; i++) {
+    leadoffstate |= data->val.ecg_data_report_event.ecgData->frame[i].leadoff;
+  }
+
   zdatachannel_data_send2(blereportbuf,  //
                           sizeof(m1003_heartrate_report_packet_t) + ECG_DATA_REPORT_FRAME_NUM * sizeof(reportpacket->frame[0]));
 }
diff --git a/app/src/one_conduction_main.c b/app/src/one_conduction_main.c
index b5980b3..755f3ae 100644
--- a/app/src/one_conduction_main.c
+++ b/app/src/one_conduction_main.c
@@ -190,6 +190,12 @@ void one_conduction_process_rx_packet(uint8_t* rx, int len) {
     send_success_receipt(rxheader, 0);
   }
 
+  else if (cmd == ify_hrs_cmd_set_ecg_report_data_in_raw_mode) {
+    int32_t testmode = *(int32_t*)rxheader->data;
+    ecg_service_set_report_data_in_raw_mode(testmode);
+    send_success_receipt(rxheader, 0);
+  }
+
   else {
     send_error_receipt(rxheader, kifyhrs_ecode_cmd_not_support);
   }
@@ -225,7 +231,7 @@ void on_state_change(device_state_t from, device_state_t to) {
   } else if (from == kstate_mainPage) {
   } else if (from == kstate_capture) {
     ecg_service_stop_capture();
-      beep_set_effect(STOP_SAMPLE_EFFECT);
+    beep_set_effect(STOP_SAMPLE_EFFECT);
   } else if (from == kstate_charging) {
   }
 
@@ -257,7 +263,7 @@ void on_state_change(device_state_t from, device_state_t to) {
   } else if (to == kstate_capture) {
     dsp_mgr_change_page(kpage_sampling);
     ecg_service_start_capture();
-      beep_set_effect(START_SAMPLE_EFFECT);
+    beep_set_effect(START_SAMPLE_EFFECT);
 
   } else if (to == kstate_charging) {
     dsp_mgr_change_page(kpage_charging_page);
@@ -271,7 +277,7 @@ void on_state_change(device_state_t from, device_state_t to) {
 // extern int32_t maxval;
 // extern int32_t minval;
 // extern int32_t nowval100;
-void           on_zapp_ebus_event(void* p_event_data, uint16_t event_size) {
+void on_zapp_ebus_event(void* p_event_data, uint16_t event_size) {
   if (!p_event_data) return;
   app_event_t* p_event = (app_event_t*)p_event_data;
 
diff --git a/ify_hrs_protocol b/ify_hrs_protocol
index a1fda58..a532e43 160000
--- a/ify_hrs_protocol
+++ b/ify_hrs_protocol
@@ -1 +1 @@
-Subproject commit a1fda58c30f6bb892c9f503280b3896c67e00dda
+Subproject commit a532e43847aa8dd525f86748104a496ec561e841