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LED light updates #7

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crcastle opened this issue Nov 2, 2012 · 0 comments

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crcastle commented Nov 2, 2012

LED should follow the following sequence during Arduino boot:

Solid green for 500ms when power is turned on
Flashing yellow while booting, connecting to wifi, and making /hello request
- Flashing red if wifi does not associate with an AP
- Alternating red and yellow if /hello request returns != 200
- Solid green if /hello request returns 200

On card scan:

Solid yellow if card is scanned successfully and GET request made to server
- Back to solid green if no response is received from server within 5 seconds
- Solid red for 500ms if non-200 response is received from server (and make bad sound)
- Solid blue if 200 response received from server (and open solenoid)
Back to solid green if no flow for > 5 seconds (and close solenoid)

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