Introduction
1 Getting Started with WBZ451 Curiosity Board
This section covers the evaluation board features and running the preprogrammed demo example.
2 Getting Started with Software Development
This section gives a detailed information on the steps to install IDE, compiler, tool chain, BLE, Zigbee stacks and application examples on the PC.
3 Getting Started with Bluetooth Low Energy Applications
This section provides details on documentation describing the steps to test and develop the precompiled BLE application examples.
4 Getting Started with Zigbee Applications
5 Getting Started with Multiprotocol Applications
This section describes steps to test and develop the precompiled BLE and Zigbee coexistence application examples.
6 Getting Started with IEEE 802.15.4 P2P Phy Application
7 Getting Started with IEEE 802.15.4 MAC Applications
8 Getting Started with Thread Applications
9 Adding Chip Peripherals
This section describes how to add analog/digital peripherals to the application
10 Flashing hex from MPLAB DISCOVER using MPLAB IPE
This section provides a detailed procedure of how to download an already existing application hex file from MPLAB DISCOVER and flash the hex file into WBZ451 Curiosity Board using MPLAB IPE.
11 Low Power Design
This section explains in detail on how to enable the low power modes – Sleep/Standby or Deep Sleep/Backup modes in the design.
12 Firmware and OTA Updates
This section documents how to enable firmware updates in the design, whether it is serial or Over The Air (OTA)
13 Wireless System Services API
14 Support Documentation
This section has documentation that is generic and used as supporting document with the application example documentation.
15 Software API Guide
16 Porting Guide
Microchip Information

12.3.6.4 Unified Image Generation

Compile the project for no errors.
MPLABX generated hex image will be available in project production folder dist\default\production. There are 3 new images created as an outcome of "SignFirmware" MPLABX script. These images are the valid images which has the metadata header appended.
1. signed.unified.hex - This is signed unified image along with bootloader. This is the current image to be programmed on the device.
2. signed.hex - This image is signed image without bootloader. This does not work if bootloader is not present on the device.
3. signed.bin - This is upgradable image which can be sent over serial DFU. Follow the steps mentioned in DFU over serial if want to upgrade the device using serial interface.