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RASP-FT232H-Serial-Uart (voir la source)
Version du 13 février 2017 à 22:09
, 13 février 2017 à 22:09→Linux
<nowiki>ls /dev/tty*</nowiki>
<nowiki>ls /dev/tty*</nowiki>
Run the above command before and after plugging in the FT232H breakout to find the path to the new device that was added. On a distribution like Ubuntu you will typically see a path like '''/dev/ttyUSB0'''.
To open the serial port use the exact same screen command as mentioned above for Mac OSX. Replace the path parameter with the path to the FT232H device you found above.
Note you might need to press '''Ctrl-a''' and then '''\''' to quit screen on Ubuntu or other Linux distributions.
== Autres usages UART ==
You can use the serial UART on the FT232H just like you would any FTDI friend or similar USB to serial UART. Remember the FT232H breakout can work with 3.3 volt and 5 volt boards (that accept a 3.3 volt input as most do) so it's perfect for connecting to small embedded Linux boards like the Raspberry Pi.
For example to connect to a Raspberry Pi just connect the '''FT232H ground''' to '''Raspberry Pi ground''', '''D0 (TX)''' to '''Raspberry Pi RX''', and '''D1 (RX)''' to '''Raspberry Pi TX '''like below:
[[Fichier:RASP-FT232H-Serial-Uart-20.jpg]]
{{RASP-FT232H-TRAILER}}
{{RASP-FT232H-TRAILER}}