Solved: MeshLighting APP ota questions - Page 2 - Infineon Developer Community

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Hi all:

Now I use the MeshLighting which is supported by cypress to give the device remote firmware upgrade .

the OTA interface is below：

the Firmware file is XXX-CYW920735Q60EVB_01-rom-ram-Wiced-release.ota.bin

but I don't know what is the metadata file

there are some selections for example proxy DFU to all , proxy DFU to device, app DFU to all , app DFU to device

I don't know the difference between them during OTA!

thanks!

mandy

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Hi,

Sample metadata file is attached in my previous post. Please check it.

Short description of the options are as below.

Proxy DFU to all: Provisioner updates the firmware for the proxy device, and the proxy device will distribute and updates the firmware to all the other nodes.

Proxy DFU to device: Provisioner updates the firmware for the proxy device, and the proxy device will distribute and updates the firmware to a selected node.

App DFU to all: Provisioner directly updates the firmware for all the nodes.

App DFU to device: Provisioner directly updates the firmware for a selected node.

Thanks,

-Dheeraj

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