diff --git a/cmake/project_config.cmake b/cmake/project_config.cmake
index fa305ee..c4c7858 100644
--- a/cmake/project_config.cmake
+++ b/cmake/project_config.cmake
@@ -7,8 +7,8 @@ set(VERSION "V${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}")
 string(TIMESTAMP BUILD_DATE "%Y-%m-%d")
 
 # 编译条件（如IIC类型等）
-set(IIC_TYPE "AutoDetectDriveCurrent")
-# set(IIC_TYPE "HW-IIC")
+# set(IIC_TYPE "AutoDetectDriveCurrent")
+set(IIC_TYPE "HW-IIC")
 
 # 其它自定义宏
 add_definitions(-DIIC_TYPE=${IIC_TYPE})