Type Alias avr_oxide::hal::generic::port::PinIsrFunction

pub type PinIsrFunction = fn(_: Isolated, _: &'static dyn Pin, _: PinIdentity, _: bool, _: Option<*const dyn Any>);

Callback called by a pin when it generates an interrupt. The callback is given the new state read from the pin (true = high). The callback should return a boolean:

• true: Continue generating interrupts for this pin
• false: Disable generating interrupts for this pin

Note: The callback runs within the interrupt context - be careful about using mutual exclusion where necessary, and DO NOT DO HEAVY PROCESSING IN THE CALLBACK.