This module creates an ES6 Interrupt class by extending the event emitter class for use . It calls uses the pigio C library via pigpio javascript bindings package in order to set up one or more pins on an SBC as interrupts that are then listened for.
When a gpio pin so set up is tripped this class emits a "fired" message. If you pass a handler function it will be called when the "fired" message is emitted or you can set up your own "fired" listener to do as you please.
