_button_context Struct Reference

API for the Button. More...

Detailed Description

• ID: button
• Name: Button
• Other Names: Grove Button
• Category: button
• Manufacturer: seeed
• Connection: gpio
• Kit: gsk

Basic UPM module for the button sensor

    // Create the button object using GPIO pin 0
    upm::Button button(0);

    // Read the input and print, waiting one second between readings
    while (1) {
        std::cout << button.name() << " value is " << button.value() << std::endl;
        upm_delay(1);
    }

    // Delete the button object

Data Fields
mraa_gpio_context	gpio
bool	isr_installed

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The documentation for this struct was generated from the following file:

• src/button/button.h