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          The scope of this document is to capture the details for bring-up the RdkWanManager on Raspberry-pi platform using  rdk-next branch. This
document also captures the issues that are faced during bring up and resolution for the same. 

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RPI Build Steps 

Please refer the below link for host environment set-up & flashing procedure for yocto build ,

Dunfell :

RPI 3B/3B+ Model Reference Platform

Morty:

RDK-B Raspberrypi - Host SetUp and Build Instructions#BRaspberrypi-HostSetUpandBuildInstructions-YoctoBuildSteps

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Following diagram depicts the flow of control among the components,

• Eth Hal will configure interface and monitor the link. CcspEthAgent will subscribe for ‘EthInterfaceStatus’ event so that it can receive the notification form Vendor Software (i.e. Eth Hal)
  whenever physical link event change.
• CcspEthAgent will pass the link change event to Wan Manager,
                     It will set the value for Wan Manger DM ‘Device.X_RDK_WanManager.CPEInterface.1.Wan.LinkStatus’  

Approach

Integration Approach

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