May 2022 - LED Patterns

This article explains what action the ML2 Compute Pack's LED patterns signify.

Event	LED
	Powering Up LEDs 1-5 will be all turned off. LED 1 will turn white, followed by LED 2, then 3 through 5. There's a short second interval in between LEDs turning ON.
	Powering Down LEDS 1-5 will all be on white. LED 5 will fade out, followed by LED 4, then 3 through 1. There's a short second interval between LEDs turning off.
	Charging 0-24%: LED 1 will blink white and red alternatively in a breathing manner. 25-49%: LEDs 1 and 2 will blink white and red alternatively in a breathing manner. 50-74%:LEDs 1,2 and 3 will blink white and orange alternatively in a breathing manner. 75-99%: LEDs 1, 2, 3 and 4 will blink white and yellow alternatively in a breathing manner. 100%: LEDs 1, 2, 3, 4 and 5 will blink white and yellow alternatively in a breathing manner.
	Device ready to use LED 3 will be purple and ON. This pattern will be interrupted timely by the Battery Status pattern.
	Battery Status 0-24%: LED 1 will blink white and red alternatively in a breathing manner. 25-49%: LEDs 1 and 2 will blink white and red alternatively in a breathing manner. 50-74%:LEDs 1,2 and 3 will blink white and orange alternatively in a breathing manner. 75-99%: LEDs 1, 2, 3 and 4 will blink white and yellow alternatively in a breathing manner. 100%: LEDs 1, 2, 3, 4 and 5 will blink white and yellow alternatively in a breathing manner.
	Control Search A pair of 2 LEDs will turn on white simultaneously, back and forth. LEDs 1 & 2, then LEDs 2 & 3, then LEDs 3 & 4, then LEDs 4 & 5. Thereafter, the sequence will get reversed. LEDs 4 & 3, then LEDs 3 & 2, then LEDs 2 & 1
	Control Pairing A pair of 2 LEDs will turn blue and will back and forth: LEDs 1 & 2, then LEDs 2 & 3, then LEDs 3 & 4, then LEDs 4 & 5. Thereafter, the sequence will get reversed: LEDs 4 & 3, then LEDs 3 & 2, then LEDs 2 & 1
	Control Paired In a blue color, all 5 LEDs will quickly blink twice and then turn off for 1 second. This will continue in a loop.
	Updating LEDs will be white. LED 3 will turn on. LEDs 2 and 4 will turn on and LED 3 will turn off simultaneously. LEDs 1 and 5 will turn on while LEDs 2 and 4 turn off simultaneously. LED 5 will turn on while LEDs 1 and 5 turn off simultaneously.
	Generic Success LEDs will be white. All 5 LEDs will simultaneously blink slowly thrice. After the three blinks, there is a gap of 1 second with all 5 LEDs remaining off.
	Generic Failure LEDs will be red. All 5 LEDs will simultaneously blink slowly thrice. After the three blinks, there is a gap of 1 second with all 5 LEDs remaining off.