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器件型号:PROCESSOR-SDK-J721S2 工具与软件:
我正在使用案例中了解 TI 的 openVX 实施。 我已经完成了处理器 SDK 中提供的 od cam 演示视觉应用、并通过将 D3摄像头连接到融合板的第一个端口在硬件上对其进行了测试。 但只要我将端口更改为任何其他端口、我就无法看到 od cam 演示正在运行。 有人可以帮助我确定问题吗?
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工具与软件:
我正在使用案例中了解 TI 的 openVX 实施。 我已经完成了处理器 SDK 中提供的 od cam 演示视觉应用、并通过将 D3摄像头连接到融合板的第一个端口在硬件上对其进行了测试。 但只要我将端口更改为任何其他端口、我就无法看到 od cam 演示正在运行。 有人可以帮助我确定问题吗?
感谢您的答复。 以下是将 IMX390-UB953_D3摄像头连接到第二个端口时获得的日志。
Select a sensor above or press '0' to autodetect the sensor a Sensor selected : IMX390-UB953_D3 Querying IMX390-UB953_D3 88.558283 s: ISS: Querying sensor [IMX390-UB953_D3] ... !!! 88.558377 s: ISS: Querying sensor [IMX390-UB953_D3] ... Done !!! LDC Selection Yes(1)/No(0) Invalid selection . Try again LDC Selection Yes(1)/No(0) 0 Max number of cameras supported by sensor IMX390-UB953_D3 = 12 Please enter number of cameras to be enabled 1 92.087787 s: ISS: Initializing sensor [IMX390-UB953_D3], doing IM_SENSOR_CMD_PWRON ... !!! 92.087984 s: ISS: Initializing sensor [IMX390-UB953_D3], doing IM_SENSOR_CMD_CONFIG ... !!! 92.603706 s: ISS: ERROR: Initializing sensor [IMX390-UB953_D3] failed !!! 92.603721 s: ISS: Initializing sensor [IMX390-UB953_D3] ... Done !!! Error initializing sensor IMX390-UB953_D3 read_test_image_raw : Unable to open file /opt/vision_apps/test_data//img_test.raw, setting error message as all 0s Scaler output1 width = 1024 Scaler output1 height = 512 Scaler output2 width = 1024 Scaler output2 height = 512 Computing checksum at 0x0000FFFF8DD69380, size = 8380400 93.084294 s: ISS: Starting sensor [IMX390-UB953_D3] ... !!! 93.638572 s: ISS: Starting sensor [IMX390-UB953_D3] failed !!!
当我把同一个摄像机连接到第二个端口时、为方便您参考、单个摄像机的演示代码正在运行。 再次感谢!