LED Codes for the Sonishield series of Meters

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WiFi LED Codes

	Reading WiFi SN	Bootup: Will only see this when the Meter turns on for the first time
	Can't Read WiFi SN	Error: There is an issue with the WiFi radio. Contact Sonicu Support for assistance
	Initializing WiFi Radio	Bootup: WiFi Radio is starting up and attempting to connect to the Wireless Access Point
	Error Initializing WiFi Radio	Error: There is an issue with the WiFi radio making a connection to the Wireless Access Point.
	Attempting WiFi Connection	Bootup: The Meter is attempting to connect to Wireless Access Point and make a connection to Sonicloud servers
	Unable to Connect to Access Point	Error: Meter was unable to connect to Sonicloud servers through the Wireless Access Point

900 MHz and Cellular LED Codes

	Searching for Radio	Bootup: Will only see this when the Meter turns on for the first time
	Radio Not Found	Hardware Issue: Radio out of socket
	Attempting to send Data	Bootup: The Meter is attempting to connect to Verizon's 4G LTE network
	Destination Unreachable (Cell Only)	Error: The Meter was unable to connect to Verizon's 4G LTE network. Move the Meter to a different area.

BLE Status LED Codes

	BLE Advertising Started	BLE is initialized and accessible from the SoniCloud app
	Reading BLE Values
	Establishing BLE Connection	App is connecting & reading all values from Duo
	BLE Disconnected	Not necessarily an error. This will show anytime the app disconnects from the Duo

Device Error LED Codes

	Low Battery	Error: Recharge battery
	Error Reading Input #1	Error: Probe disconnected on Input 1. Check both the probe and the cable for any disconnects on the line
	Error Reading Input #2	Error: Probe disconnected on Input 2. Check both the probe and the cable for any disconnects on the line
	Failed to Initialize SD Card	Error: SD card issue. Hard reset of Duo can fix this
	No SD Card	Error: Check that SD card is fully inserted