diff --git a/src/main/java/a8k/hardware/type/a8kcanprotocol/A8kEcode.java b/src/main/java/a8k/hardware/type/a8kcanprotocol/A8kEcode.java
index 6f8b03e..5715348 100644
--- a/src/main/java/a8k/hardware/type/a8kcanprotocol/A8kEcode.java
+++ b/src/main/java/a8k/hardware/type/a8kcanprotocol/A8kEcode.java
@@ -75,7 +75,7 @@ public enum A8kEcode {
 
 
 	//
-	// LowBoard
+	// LowBoard 底层错误，按照字面意思翻译即可，或者不翻译，直接打印错误英文
 	//
 	LOW_ERROR_HARDWARE_ERROR_START(1000),
 	LOW_ERROR_BOARD_COMMON_ERROR(1001),