Thanks Dave
Great video. I added it to my site so I can use it again.
73, VE7TIT
Shanta
On 2022-12-18 19:42, Dave wo2x wrote:
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Hi All,
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I did a quick YouTube video on how to
change the default FTDI based USB serial node name from
/dev/TTYUSB0 to the path by ID name which includes the FTDI
cable/device serial number. This is unique for each FTDI
interface.
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The order you plug FTDI USB to serial
cables in to a Raspberry Pi running Node Red will determine
the default name, so if you have multiple USB to serial cables
it is possible to have the wrong device connected to a flow.
By using the By ID path for the serial node it will ensure the
flow always uses the proper cable.
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Here¡¯s a link to the video. As of the
writing of this post the video is still rendering to HD. The
HD rendering should be completed soon.
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73
Dave wo2x
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