diff --git a/lib/cfg/cfg.py b/lib/cfg/cfg.py
index 31ec928..c93a164 100644
--- a/lib/cfg/cfg.py
+++ b/lib/cfg/cfg.py
@@ -18,9 +18,9 @@ MAPPING = {
     "后左上轨": "b_l_rail",
 }
 
-CAMERA_3D_CFGS = project_root + "config/camera_sn.json"
+CAMERA_3D_CFGS = project_root / "hirres_tractor_vision/config/camera_sn.json"
 
-CAMERA_2D_CFFS = project_root + "config/2d_camera.json"
+CAMERA_2D_CFFS = project_root / "hirres_tractor_vision/config/2d_camera.json"
 
 # TODO: TCP服务器配置
 HOST = "0.0.0.0"
@@ -30,13 +30,13 @@ PORT = 65444
 PERIOD = 0.1
 
 
-class VisionMode(enum):
+class VisionMode(enum.Enum):
     OBSTACLE_DETECTION = 1  # 前后四个3d相机开启障碍识别 测距
     FRONT_2D_DETECTION = 2  # 前面开始2d检测相机 后面依然是距离检测
     REAR_2D_DETECTION = 3  # 与前者相反
     TRACK_INSPECTION = 4  # 轨道键测
 
 
-class CameraControl(enum):
+class CameraControl(enum.Enum):
     DESTORY = 0
     CAPTURE = 1
diff --git a/lib/presenter/presenter.py b/lib/presenter/presenter.py
index 9f81f89..12c3274 100644
--- a/lib/presenter/presenter.py
+++ b/lib/presenter/presenter.py
@@ -1,4 +1,3 @@
-from ctypes import set_er
 from concurrent.futures import ThreadPoolExecutor, as_completed
 from threading import Semaphore
 import datetime
@@ -41,7 +40,7 @@ class Presenter:
         self.fifo_2d = mgr.Queue()
         self.fifo_3d = mgr.Queue()
         # TODO: 初始化进程队列
-        self.mode = VisionMode.OBSTACLE_RECO
+        self.mode = VisionMode.OBSTACLE_DETECTION
         self.pkt = OrderedDict()  # tcp发送数据包
         self.process3d_info = {}
         self.process2d_info = {}