User Guide

3
Contents
1. Product Introduction ......................................................................................................................... 4
1.1 Overview ...................................................................................................................................4
1.2 Features ................................................................................................................................... 4
2. Hardware Introduction ...................................................................................................................... 4
2.1 Packing List ..............................................................................................................................4
2.2 Hardware Overview ................................................................................................................. 5
2.3 Dimensions (mm).................................................................................................................... 5
2.4 Power button and Buzzer Patterns ........................................................................................ 5
3. Operation Guide .................................................................................................................................5
3.1 NFC Configuration ...................................................................................................................5
3.2 LoRaWAN Settings .................................................................................................................. 6
3.2.1 Basic Settings ............................................................................................................... 6
3.2.2 Multicast Settings .........................................................................................................9
3.3 General Settings .................................................................................................................... 12
3.4 Display Settings .....................................................................................................................12
3.5 Maintenance .......................................................................................................................... 15
3.5.1 Upgrade ....................................................................................................................... 15
3.5.2 Backup .........................................................................................................................15
3.5.3 Reboot and Reset....................................................................................................... 16
4. Installation ....................................................................................................................................... 17
5. Device Payload ................................................................................................................................ 18
5.1 Basic Information .................................................................................................................. 18
5.2 Screen Data ............................................................................................................................19
5.3 Control Commands ............................................................................................................... 19
5.4 Screen Content Update ......................................................................................................... 20