Raspberry Pi Arduino Communication: Pi Receives Data from Arduino over USB connection
У вашего броузера проблема в совместимости с HTML5
HI, in this video we will show you how to receive data from the Arduino to the Raspberry Pi via USB connection. Plug your Arduino into your Pi using a USB cable and get ready. If you haven't seen our videos on sending data to the Arduino from the Pi, you can watch here: https://www.youtube.com/playlist?list=PLkNdcMkADWBmWmaYEOcoCEKG61EBZ2nFO
Here is the address I said I would add to the description :
wget https://raw.githubusercontent.com/tbird20d/grabserial/master/grabserial grabserial
Video showing how to send data from arduino to raspberry pi then to a database ... https://youtu.be/xGH2XmJy1co