摘要:
Android 7.0 NDK ACameraManager_openCamera E/ACameraManager: getCameraCharacteristics: Camera ID 0 does not exist! E/ACameraManager: openCamera: cannot 阅读全文
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GPIO 使用 — Firefly Wiki Android系统使用文件IO操作GPIO Android GPIO 控制方案 GPIO API | ConnectCore 6 Android Application Dev Example GPIO control LED light 阅读全文
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升级pysmbc,失败了 $ pip install pysmbc -U Defaulting to user installation because normal site-packages is not writeable Looking in indexes: https://pypi.tu 阅读全文
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升级pycups,失败了 $ pip install pycups -U Defaulting to user installation because normal site-packages is not writeable Looking in indexes: https://pypi.tu 阅读全文
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升级pycairo,失败了 $ pip install pycairo -U Defaulting to user installation because normal site-packages is not writeable Looking in indexes: https://pypi. 阅读全文