States.md

DRAFT

States

this file is setup to document the multiple states the robomower can have and evaluate the indication LEDs. The goal of this evaluation is a valid block diagram in order to to be able to design a state machine. The main status are as follows:

• docked to charging station
• docked to charging station (LOCKED)
• mowing / in operation
• stopped operation / self
• Manual STOP
• Return to charging station

The Iidication LEDs are going to be observed during the different states

[Tilt] - [Signal] - [Battery] - [Charge]

docked to charging station

LED	flashing	ON	OFF
Tilt
Signal	OK	no power supply; wire break	?
Battery
Charge	In the process of charging	finidhed charging	no power supply

docked to charging station (LOCKED)

LED	flashing	ON	OFF
Tilt
Signal	OK	no power supply; wire break	?
Battery
Charge	In the process of charging	finidhed charging	no power supply

mowing / in operation

LED	flashing	ON	OFF
Tilt	N.A	N.A	OK
Signal	?	outside of range; no power supply; wire break	OK
Battery	low battery	??	OK
Charge	N.A.	N.A.	OK

stopped operation / self

LED	flashing	ON	OFF
Tilt
Signal
Battery
Charge	N.A.	N.A.	OK

Manual STOP

LED	flashing	ON	OFF
Tilt
Signal
Battery
Charge	N.A.	N.A.	OK

Return to charging station

LED	flashing	ON	OFF
Tilt
Signal
Battery
Charge