Multitech MultiConnect xDot MTXDOT-NA1 Series Developer's Manual page 3

Contents
Chapter 1 – Product Overview ................................................................................................................................. 7
Overview ....................................................................................................................................................................... 7
What's New in Firmware Version 4.1 ........................................................................................................................... 7
LoRaWAN 1.0.4 Support and Regional Parameters RP2 1.0.3.................................................................................. 7
Changes to Wake Pin.................................................................................................................................................. 7
Improved Boot Time from Sleep Mode..................................................................................................................... 7
AT Command Additions and Modifications ................................................................................................................ 7
Documentation Overview ............................................................................................................................................. 7
Related Documentation .............................................................................................................................................. 8
mbed Documentation ................................................................................................................................................... 8
Programming the xDot Microcontroller ..................................................................................................................... 8
General mBed Links .................................................................................................................................................... 8
xDot Platform ............................................................................................................................................................. 9
EUI and Networking ...................................................................................................................................................... 9
Configuration Persistence ............................................................................................................................................. 9
Differential and Compressed Upgrade Files ................................................................................................................. 9
Product Build Options ................................................................................................................................................. 10
Chapter 2 – Getting Started ................................................................................................................................... 11
Getting Started with the xDot Developer Kit.............................................................................................................. 11
COM Port Enumeration by Operating System ............................................................................................................ 11
Linux .......................................................................................................................................................................... 11
Windows ................................................................................................................................................................... 11
Mac ........................................................................................................................................................................... 12
Updating Firmware Using the xDot Bootloader ......................................................................................................... 12
Chapter 3 – FOTA ................................................................................................................................................... 14
External Flash Components for FOTA ......................................................................................................................... 14
FOTA (FUOTA) Overview ............................................................................................................................................. 14
FOTA Stages .............................................................................................................................................................. 15
Potential Problems.................................................................................................................................................... 17
Troubleshooting FOTA .............................................................................................................................................. 17
Chapter 4 – Mechanical Drawings with Pinouts ..................................................................................................... 20
xDot ............................................................................................................................................................................. 20
Chapter 5 – Specifications and Pin Information...................................................................................................... 21
MTXDOT Specifications ............................................................................................................................................... 21
North American Models (MTXDOT-NA1) ................................................................................................................. 22
European Models (MTXDOT-EU) .............................................................................................................................. 23
Australian Models (MTXDOT-AU1) ........................................................................................................................... 24
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xDot Developer Guide
CONTENTS
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