Can I update FW via I2C or SPI on the CYW20819 module (CYBT-213043-02) from host processor instead of using OTA?

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JoBa_2147096
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5 replies posted 10 questions asked 5 questions asked

Hello,

Is it possible to update FW via I2C or SPI instead of HCI UART or OTA for the CYBT-213043-02 module?

Thanks

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AnjanaM_61
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5 comments on KBA First comment on KBA 5 questions asked

Hi,

Currently our SDK won't support this feature.

Regards,
Anjana

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4 Replies
AnjanaM_61
Moderator
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5 comments on KBA First comment on KBA 5 questions asked

Hi,

Currently our SDK won't support this feature.

Regards,
Anjana

Hi AnjanaM_61

What FW update processes are supported?  I assume OTA is supported (since it is part of the marketing information).

Thanks,

John Battin

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JoBa_2147096
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5 replies posted 10 questions asked 5 questions asked

Additionally, my customer is running an Intel processor that is using Linux OS.  Does the WICED SDK provide a Linux compatible firmware output or is their some way to port the firmware code into Linux?

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They would need to leverage external host, or HCI mode.  This means that a BT Stack like BlueZ would run on the Intel processor and talk to the device over HCI mode.

Putting 2073x, 2070x, and 20719 Based Devices or Modules in HCI Mode – KBA225450

In this mode, a basic set of HCI commands can be processed.

The BlueZ and Intel Processor would not be supported here on the community.