Smart curtains

IOT project to connect curtains and open/close them automatically using the REST API. This code is meant to be used on a NodeMCU ESP8266 WiFi board.

The 3D designed pulley of this project (with the rope in blue) is depicted below:

REST API

Method	URI	Params	Description
GET	/get-state	-	Gets the state of the curtains (state, objective, openState, closedState)
POST	/set-state	state : int	Sets the state and objective to the [state] value
POST	/reset	(open : int) (closed : int)	Sets the state and objective value to 0 and, if set, sets the openState to [open] and closedState to [closed]
POST	/set-bounds	(open : int) (closed : int)	If set, sets the openState to [open] and closedState to [closed]
POST	/open	-	Sets the objective value to openState
POST	/close	-	Sets the objective value to closedState
POST	/goto	goal : int	Sets the objective value to [goal]
POST	/stop	-	Sets the objective to the current state