Bootloading Wi-SUN Applications#

Bootloading allows you to update application firmware images on Wi-SUN devices. This section provides background information about bootloading using the Silicon Labs Gecko Bootloader.

• Bootloader Fundamentals: Introduces bootloading for Silicon Labs networking devices. Discusses the Gecko Bootloader and bootloader file formats.

• Silicon Labs Gecko Bootloader User’s Guide for Series 3 and Higher: Describes the high-level implementation of the Silicon Labs Gecko Bootloader for Series 3 microcontrollers, SoCs (System on Chips), and NCPs (Network Co-Processors), and provides information on different aspects of configuring the Gecko Bootloader.

• Silicon Labs Gecko Bootloader User's Guide for GSDK 4.0 and Higher (PDF): Describes the high-level implementation of the Silicon Labs Gecko Bootloader for EFR32 SoCs and NCPs, and provides information on how to get started using the Gecko Bootloader with Silicon Labs wireless protocol stacks in GSDK 4.0 and higher.