PORT_POL2

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Interpret as PORT_POL2

Description

GPIO grouped interrupt port 0 polarity register

Fields

POL

Configure pin polarity of port m pins for group interrupt. Bit n corresponds to pin PIOm_n of port m. 0 = the pin is active LOW. If the level on this pin is LOW, the pin contributes to the group interrupt. 1 = the pin is active HIGH. If the level on this pin is HIGH, the pin contributes to the group interrupt.

Links

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