{{WarningBox|As the 2in1 module doesn't use the MCP23008's INTA pin, switches are detected by polling, so i strongly recommend to only configure the pins you are actually using.}}
{{WarningBox|As the 2in1 module doesn't use the MCP23008's INTA pin, switches are detected by polling, so i strongly recommend to only configure the pins you are actually using.}}
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==Using RBPi GPIO pins as Extra Switches==
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In the same way, you can configure any free RBPi GPIO pins as extra switches. You only have to configure the "Switches Pins" in the webconf tool.