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上士聞道,勤而行之;中士聞道,若存若亡;下士聞道,大笑之。不笑,不足以爲道。
~ 道德經 41

「實現夢想不是追逐成功,而是在於賦予生命意義,人生中的每個決定與聲音都有其重要含義。」"The key to realizing a dream is to focus not on success but on significance — and then even the small steps and little victories along your path will take on greater meaning."
電視名人-歐普拉·溫芙蕾(OPRAH WINFREY)

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2015年5月29日 星期五

[BananaPro] How to see the log info in Banana boot stage by uart/debug port

plug-in the usb-to-serial cable to PC/Mac with Ubuntu, and found the device as /dev/ttyUSB0

run the command below
sudo screen /dev/ttyUSB0 115200


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