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Cirque Pinnacle library
cirque_pinnacle_arduino_wrappers::GPIOClass::read
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    CirquePinnacle
    CirquePinnacle
    • Introduction
    • Examples
      • C++ API
        • Arduino-like Wrappers
          • Arduino TwoWire
          • Arduino SPIClass
          • Arduino GPIOClass
            • T pinnacle_gpio_t
            • C GPIOException
            • C GPIOClass
              • Methods
                • F open
                • F close
                • F read
                  • Parameters
                    • p port
                • F write
        • Data Mode
        • Relative Data
        • Absolute Data
        • AnyMeas Constants
        • PinnacleTouch API
      • Python API
    • Arduino Support
    • Linux Support
    • Python Binding
    • RPi Pico SDK Support
      • Cirque GlidePoint circle trackpads
      • 12-pin FPC cable (0.5mm pitch)
      • Download
    • Parameters
      • p port
    #include "utility/template/gpio.h"
    static int cirque_pinnacle_arduino_wrappers::GPIOClass::read(pinnacle_gpio_t port);

    Similar to Arduino digitalRead(pin).

    Parameters:¶
    pinnacle_gpio_t port¶

    The GPIO pin.

    © Copyright 2026, Brendan Doherty.
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