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Use 2 Serial Pi on 1 Raspberry
2270 Views - Created 10/06/2016
10/06/2016
Posted by:
Nbersez
Location:
Paris
Unfortunately, you can only use a single Serial Pi Plus board on a Raspberry Pi as the Pi only has a single UART port on the GPIO header.
If you need additional RS232 ports you will need to use a USB-Serial adapter.
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