initial commit

test_recv.py

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+import serial_module
+import cv2
+import numpy as np
+
+serial_module.init("/dev/ttyUSB1")
+while True:
+    try:
+        data = serial_module.receive()
+        # print("Received data:", data)
+        if data:
+            frame = np.frombuffer(data, np.uint8)
+            # 将数据转换为图像
+            image = cv2.imdecode(frame, cv2.IMREAD_COLOR)
+            # 显示图像
+            cv2.imshow('Received Image', image)
+            cv2.imwrite('test_recv.jpg', image)
+            # 等待按键输入
+            if cv2.waitKey(1) & 0xFF == ord('q'):
+                break
+    except Exception as e:
+        print("Error:", e)