diff --git a/NTK_NFY_Communication_Protocol.md b/NTK_NFY_Communication_Protocol.md
index c305850..b776ef9 100644
--- a/NTK_NFY_Communication_Protocol.md
+++ b/NTK_NFY_Communication_Protocol.md
@@ -217,7 +217,7 @@ HEX: 5A 00 00 8F 00 00 00 00 00 6C 97 A5
 数据帧示例：
 
 ``` HEX
-HEX: 5A 00 00 90 00 00 00 00 00 6C 97 A5
+HEX: 5A 00 00 90 00 00 00 00 00 03 95 A5
 ```
 
 电脑端主动发起配对流程
@@ -236,6 +236,8 @@ HEX: 5A 00 00 91 00 01 00 00 00 data1 crc16_L crc16_H A5
 | data1    | 表示异常类型 | uint8_t  | 0xff                    | 设备未获得设备ID号 |
 | crc16    | crc16校验值  | uint16_t |                         |                    |
 
+PS `HEX: 5A 00 00 91 00 01 00 00 00 01 AF 2F A5`
+
 #### 5.2. 0x98 控制开启下位机功能
 
 数据帧示例：