pinetime-zephyr

Firmware Over The Air (FOTA)

• Wireless Device Firmware Upgrade

  • Overview

• MCUboot with zephyr

• Partitions

  • Defining partitions for MCUboot

  • Using NOR flash in partitions

• Signing an application

  • Generating a new keypair

  • Extracting the public key

  • Example

• SMP Server Sample

  • Overview

  • Requirements

  • Building and Running

    • Step 1: Build smp_svr

    • Step 2: Sign the image

    • Step 3: Flash the smp_svr image

    • Step 4: Run it!

    • Step 5: Device Firmware Upgrade

      • List the images

      • Test the image

      • Reset remotely

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