gpio_set_irq_enabled_with_callback() function

Convenience function which performs multiple GPIO IRQ related initializations This method is a slightly eclectic mix of initialization, that: \li Updates whether the specified events for the specified GPIO causes an interrupt on the calling core based on the enable flag. \li Sets the callback handler for the calling core to callback (or clears the handler if the callback is NULL). \li Enables GPIO IRQs on the current core if enabled is true. This method is commonly used to perform a one time setup, and following that any additional IRQs/events are enabled via gpio_set_irq_enabled. All GPIOs/events added in this way on the same core share the same callback; for multiple independent handlers for different GPIOs you should use gpio_add_raw_irq_handler and related functions. This method is equivalent to: \code{.c} gpio_set_irq_enabled(gpio, event_mask, enabled); gpio_set_irq_callback(callback); if (enabled) irq_set_enabled(IO_IRQ_BANK0, true); \endcode