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# 1 MPLAB® Harmony Bootloader Application Examples for UART

MPLAB® Harmony is an extension of the MPLAB® ecosystem for creating embedded firmware solutions for Microchip 32-bit SAM and PIC® microcontroller and microprocessor devices.

This repository contains the MPLAB® Harmony 3 UART Bootloader application examples

Bootloader Library

Refer to Bootloader Library Help for understanding

- Bootloader framework
- How the Bootloader library works
- Bootloader library configurations
- Bootloader memory layout

Bootloader Examples

The following applications are provided to demonstrate the UART bootloader

Name | Description
--- | ---
UART Bootloader | This example application shows how to use the Bootloader Library to bootload an application using UART protocol
UART Fail Safe Bootloader | This example application shows how to use the Bootloader Library to bootload an application on device having dual flash bank feature using UART protocol
MPU UART Bootloader | This example application shows how to use the Harmony Bootloader to bootload an application from SD/eMMC/NAND/Serial flash memory and receives new application image using UART protocol and write it to SD/eMMC/NAND/Serial flash memory