#General - Power-off Memory

#Function Introduction

• The power-off memory function is used to set the power-on and power-off light-on status, and supports setting the default light status every time the power is turned on.

#DP protocol

• DP: power_memory

#How to develop

• Monitor and report DP according to UI interaction

  • Specific monitoring and sending examples

• Power-off memory supports three states

  • Initial mode
    • Initial mode firmware end hard-coded state
  • Restore memory
    • Restore to the state before power failure
  • User customization
    • Users can configure by themselves
    • From DP, user-defined configuration supports HSVBT customization.
      • HSVBT cannot be set in the other two modes.

#Notes

None

#Related materials

• [Function page]:
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• [Component]:
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• [Tutorial]:
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• [SDK]:
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• [API]:
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