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Support for UART2, 2-wire RS-232 on ConnectCore 6UL SBC Pro

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We are working with the ConnectCore 6UL SBC Pro and are looking to add support for UART2, 2-wire RS-232. The ConnectCore 6UL SBC Pro Hardware Reference Manual (linked below) says "I/O expander UART2, 2-wire RS-232 port is not supported by default. If your application requires this port, please contact Digi technical support at www.digi.com/support".

This question is in response to this note. I assume there is something that needs to be set up to make this work.

https://www.digi.com/resources/documentation/Digidocs/90001531/#reference/sbc_pro/r_uart.htm?TocPath=ConnectCore%25206UL%2520SBC%2520Pro%2520interfaces%257CAdditional%2520expansion%2520interfaces%257C_____6
asked May 9 in Linux by csalts New to the Community (0 points)

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1 Answer

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The IO Expander UART is not supported and Digi has no plans to implement it.
answered Jun 15 by LeonidM Veteran of the Digi Community (4,444 points)
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