diff --git a/README.md b/README.md
index 997b0a7..30f1198 100644
--- a/README.md
+++ b/README.md
@@ -31,7 +31,9 @@ V9:
     1.读取头部信息包添加checksum字段，向前兼容
     2.修正文件系统读取时，读取的数据长度不正确的问题
     3.修正数据上传时，数据长度不正确的问题
-    4.
+V10:
+    1.修改ify_hrs_protocol版本
+    2.更新SDK版本
 
 测试:
 1. 电池电量测试
diff --git a/app/src/basic/version.h b/app/src/basic/version.h
index 4d7761f..e911879 100644
--- a/app/src/basic/version.h
+++ b/app/src/basic/version.h
@@ -2,7 +2,7 @@
 #define CATEGORY "M1001" // 单导联
 #define MANUFACTURER_NAME "iflytop"
 
-#define FIRMWARE_VERSION (9)
+#define FIRMWARE_VERSION (10)
 #define BLESTACK_VERSION 1
 #define BOOTLOADER_VERSION 1
 #define HARDWARE_VERSION (1)
diff --git a/app/src/ble_cmd_process_service.c b/app/src/ble_cmd_process_service.c
index b51b2d3..448d5f5 100644
--- a/app/src/ble_cmd_process_service.c
+++ b/app/src/ble_cmd_process_service.c
@@ -346,15 +346,15 @@ void ble_cmder_process_rx(uint8_t* rx, int len) {
     zdatachannel_data_send2(txbuf, sendlen);
   }
 
-  else if (cmd == ify_hrs_cmd_start_capture) {
+  else if (cmd == ify_hrs_cmd_start_upload_record) {
     send_error_receipt(rxheader, kifyhrs_ecode_cmd_not_support);
   }
 
-  else if (cmd == ify_hrs_cmd_stop_capture) {
+  else if (cmd == ify_hrs_cmd_stop_upload_record) {
     send_error_receipt(rxheader, kifyhrs_ecode_cmd_not_support);
   }
 
-  else if (cmd == ify_hrs_cmd_start_realtime_report) {
+  else if (cmd == ify_hrs_cmd_start_realtime_preview) {
     // unsupport cmd
     int ecode = ble_start_realtime_report();
     if (ecode == 0) {
@@ -364,7 +364,7 @@ void ble_cmder_process_rx(uint8_t* rx, int len) {
     }
   }
 
-  else if (cmd == ify_hrs_cmd_stop_realtime_report) {
+  else if (cmd == ify_hrs_cmd_stop_realtime_preview) {
     int ecode = ble_stop_realtime_report();
     if (ecode == 0) {
       send_success_receipt(rxheader, 0);
diff --git a/ify_hrs_protocol b/ify_hrs_protocol
index 3a8a24c..dbeb944 160000
--- a/ify_hrs_protocol
+++ b/ify_hrs_protocol
@@ -1 +1 @@
-Subproject commit 3a8a24c94c2e5f27b64a4488a9e6da3b61c7f0b0
+Subproject commit dbeb944a12e8f653a0fdb1c273615da51be1094e
diff --git a/sdk b/sdk
index cbdf2ba..85cbd26 160000
--- a/sdk
+++ b/sdk
@@ -1 +1 @@
-Subproject commit cbdf2ba8b6fa07b55b17b82f5eb296b12e6f2040
+Subproject commit 85cbd26451dabe41150d375647ccd23b85c42b00