Cant' find port on Ardurio.
Hi, I am very new to this. On Ardurio, I can't find serial port. I tried to open http://www.wch.cn/download/CH341SER_EXE.html and the page can't be opened. Please let me know where I can download the driver for the CH340 chip. Thanks
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Hi, the site is still active and you can download the driver by pressing the blue button.