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andor-test/05_advanced_parameters.py

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+from pylablib.devices.Andor import AndorSDK3Camera
+
+# 连接相机
+cam = AndorSDK3Camera(idx=0)
+cam.open()
+print("已连接到相机")
+
+# 测试1: 触发模式
+print("\n=== 测试1: 触发模式 ===")
+print(f"当前触发模式: {cam.get_trigger_mode()}")
+cam.set_trigger_mode("int")
+print(f"设置为内部触发: {cam.get_trigger_mode()}")
+cam.setup_acquisition(mode="snap", nframes=1)
+cam.start_acquisition()
+cam.wait_for_frame()
+frames = cam.read_multiple_images()
+cam.stop_acquisition()
+print(f"采集成功，图像尺寸: {frames[0].shape}")
+
+# 测试2: 温度
+print("\n=== 测试2: 温度设置 ===")
+print(f"当前温度: {cam.get_temperature()} °C")
+print(f"温度设定点: {cam.get_temperature_setpoint()} °C")
+print(f"制冷器状态: {cam.is_cooler_on()}")
+
+# 测试3: 帧周期
+print("\n=== 测试3: 帧周期/帧率 ===")
+print(f"当前帧周期: {cam.get_frame_period()} 秒")
+frame_timings = cam.get_frame_timings()
+print(f"曝光时间: {frame_timings[0]} 秒")
+print(f"帧周期: {frame_timings[1]} 秒")
+
+# 测试4: 曝光时间范围测试
+print("\n=== 测试4: 不同曝光时间 ===")
+exposure_times = [0.01, 0.05, 0.1]
+for exp in exposure_times:
+    cam.set_exposure(exp)
+    actual_exp = cam.get_exposure()
+    print(f"设置曝光 {exp}s, 实际 {actual_exp}s")
+    cam.setup_acquisition(mode="snap", nframes=1)
+    cam.start_acquisition()
+    cam.wait_for_frame()
+    frames = cam.read_multiple_images()
+    cam.stop_acquisition()
+    print(f"  采集成功，图像尺寸: {frames[0].shape}")
+
+# 测试5: 元数据
+print("\n=== 测试5: 元数据 ===")
+print(f"元数据启用: {cam.is_metadata_enabled()}")
+
+# 测试6: ROI限制
+print("\n=== 测试6: ROI限制 ===")
+roi_limits = cam.get_roi_limits()
+print(f"水平ROI限制: min={roi_limits[0].min}, max={roi_limits[0].max}, maxbin={roi_limits[0].maxbin}")
+print(f"垂直ROI限制: min={roi_limits[1].min}, max={roi_limits[1].max}, maxbin={roi_limits[1].maxbin}")
+
+# 测试7: 获取所有属性值
+print("\n=== 测试7: 部分相机属性 ===")
+all_attrs = cam.get_all_attribute_values()
+important_attrs = ['CameraModel', 'SensorWidth', 'SensorHeight', 'PixelEncoding', 'BitDepth']
+for attr in important_attrs:
+    if attr in all_attrs:
+        print(f"{attr}: {all_attrs[attr]}")
+
+# 断开连接
+cam.close()
+print("\n已断开连接")