Remote Garage Remote Web UI
This webapp is part of a (small) project detailed in this post.
It is a single "push" button page that will enable a chosen GPIO pin (specified in --pin-out) and a "virtual LED" to reflect the state of another GPIO pin (--pin-in).
It is used to control a garage opener but it can certainly be used in many other flip-switch scenarios.
It uses github.com/warthog618/gpio and BCM GPIO mapping is used.
Usage of rgrweb:
-b, --bind string address:port to bind webserver (default "127.0.0.1:8081")
-d, --duration duration Time that output GPIO pin will be HIGH (default 5s)
-i, --pin-in int Input GPIO (feedback) - 0 means fake it
-o, --pin-out int Output GPIO (trigger) - 0 means fake it
--test-input Reading input GPIO for 5 seconds (testing)
--test-output Enable output GPIO for 5 seconds (testing)