diff --git a/.DS_Store b/.DS_Store
index 3686aa0..3f40116 100644
Binary files a/.DS_Store and b/.DS_Store differ
diff --git a/app/__pycache__/__init__.cpython-39.pyc b/app/__pycache__/__init__.cpython-39.pyc
index 23a2cc5..e6a82ad 100644
Binary files a/app/__pycache__/__init__.cpython-39.pyc and b/app/__pycache__/__init__.cpython-39.pyc differ
diff --git a/app/about_interface.py b/app/about_interface.py
index 77cc348..2dac91a 100644
--- a/app/about_interface.py
+++ b/app/about_interface.py
@@ -8,7 +8,7 @@ from qfluentwidgets import InfoBar, InfoBarPosition, SubtitleLabel
 from .function_fit_interface import FunctionFitInterface
 from app.tools.check_update import check_update
 
-__version__ = "1.0.4"
+__version__ = "1.0.5"
 
 class AboutInterface(QWidget):
     def __init__(self, parent=None):
diff --git a/assets/User_code/device/led.c b/assets/User_code/device/led.c
index f7fd317..eab5735 100644
--- a/assets/User_code/device/led.c
+++ b/assets/User_code/device/led.c
@@ -7,45 +7,32 @@
 #include "bsp/pwm.h"
 #include "device.h"
 
-/* USER INCLUDE BEGIN */
-
-/* USER INCLUDE END */
 
 /* Private define ----------------------------------------------------------- */
-/* USER DEFINE BEGIN */
-
-/* USER DEFINE END */
-
 /* Private macro ------------------------------------------------------------ */
 /* Private typedef ---------------------------------------------------------- */
-/* USER STRUCT BEGIN */
 
-/* USER STRUCT END */
 
-/* USER FUNCTION BEGIN */
 
-/* USER FUNCTION END */
-
-int8_t LED_PWMSet(BSP_PWM_Channel_t channel,float duty_cycle)
+int8_t DEVICE_LED_PWM_Set(BSP_PWM_Channel_t channel, float duty_cycle)
 {
-
-			    if (duty_cycle < 0.0f || duty_cycle > 1.0f) {
-                return DEVICE_ERR_NULL; // 错误：占空比超出范围
-				}
-		uint16_t pulse = (uint16_t)(duty_cycle * (float)UINT16_MAX);
-		BSP_PWM_Start(channel);
-		BSP_PWM_SetComp(channel, pulse);
-		return DEVICE_OK;
+    if (duty_cycle < 0.0f || duty_cycle > 1.0f) {
+        return DEVICE_ERR_NULL; // 错误：占空比超出范围
+    }
+    uint16_t pulse = (uint16_t)(duty_cycle * (float)UINT16_MAX);
+    BSP_PWM_Start(channel);
+    BSP_PWM_SetComp(channel, pulse);
+    return DEVICE_OK;
 }
 
-int8_t LED_GPIOSet(BSP_GPIO_t gpio,bool value)		
-{					
-		BSP_GPIO_WritePin(gpio,value);
+int8_t DEVICE_LED_GPIO_Set(BSP_GPIO_t gpio, bool value)
+{
+	if (value) {
+		BSP_GPIO_WritePin(gpio, true);
+	} else {
+		BSP_GPIO_WritePin(gpio, false);
+	}
 	return DEVICE_OK;
 }
 
 
-
-
-
-
diff --git a/assets/User_code/device/led.h b/assets/User_code/device/led.h
index 7765a57..04fdb54 100644
--- a/assets/User_code/device/led.h
+++ b/assets/User_code/device/led.h
@@ -14,14 +14,18 @@ extern "C" {
 /* Exported macro ----------------------------------------------------------- */
 /* Exported types ----------------------------------------------------------- */
 
+
 typedef struct {
 BSP_GPIO_t gpio;
 BSP_PWM_Channel_t channel;	
 } DEVICE_LED_t;
 
+
+ extern DEVICE_LED_t LED_Map;
 /* Exported functions prototypes -------------------------------------------- */
-int8_t LED_PWMSet(BSP_PWM_Channel_t channel,float duty_cycle);
-int8_t LED_GPIOSet(BSP_GPIO_t gpio,bool value);
+
+
+int8_t BSP_LED_Set(char sign,DEVICE_LED_t ch,bool value,float duty_cycle);
 
 #ifdef __cplusplus
 }