diff --git a/CMakeLists.txt b/CMakeLists.txt
index c913a6c..ce84bb8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -19,6 +19,7 @@ set(TARGET_C_SRC
         ${CMAKE_SOURCE_DIR}/src/gd32e23x_it.c
         ${CMAKE_SOURCE_DIR}/src/systick.c
         ${CMAKE_SOURCE_DIR}/src/ultrasonic_driver.c
+        ${CMAKE_SOURCE_DIR}/src/mlx90614.c
 )
 
 add_executable(xlsw_3dp_ultrasonic_300K ${TARGET_C_SRC})
diff --git a/inc/mlx90614.h b/inc/mlx90614.h
new file mode 100644
index 0000000..8134b73
--- /dev/null
+++ b/inc/mlx90614.h
@@ -0,0 +1,8 @@
+//
+// Created by dell on 24-9-26.
+//
+
+#ifndef MLX90614_H
+#define MLX90614_H
+
+#endif //MLX90614_H
diff --git a/src/mlx90614.c b/src/mlx90614.c
new file mode 100644
index 0000000..b260e5a
--- /dev/null
+++ b/src/mlx90614.c
@@ -0,0 +1,5 @@
+//
+// Created by dell on 24-9-26.
+//
+
+#include "mlx90614.h"