Description
Polls the hardware serial buffer for incoming StonesThrow messages, and executes function calls. It can be included on its own or in a sketch with I/O functions.
Syntax
update();
Parameters
none
Returns
none
Context / Example:
update() should be placed inside the loop() structure of an Arduino sketch. It MUST be included in NODES that you wish to control remotely.
void loop(){
st.update();
}