Table of Contents:

1. What is OTA and how it works

Dragino gateways support firmware OTA auto-update. In OTA update, the gateway will connect to Dragino update server and get the latest firmware and update it to the gateway for bug fix and new features

In below case, gateway will connect to Dragino server to check for updates:

  • Every reboot
  • Every midnight (~UTC time: 12:00)

2. Support hardrware & Software

ModelsDevices TypeOS, CPU InfoFirmware requirementOTA Update Detail
LoRaWAN Gateway
  • Linux OS: OpenWrt,
  • CPU: 400MHz,
  • Flash: 16MB, RAM: 64MB

 

Change Log
LPS8v2LoRaWAN Gateway
  • Linux OS: Armbian,
  • CPU: Quad-core Cortex-A7 1.2Ghz
  • RAM: 512MB
  • eMMC: 4GB

 

Change Log
LG01v2Single Channel LoRa Gateway
  • Linux OS: Armbian,
  • CPU: Quad-core Cortex-A7 1.2Ghz
  • RAM: 512MB
  • eMMC: 4GB

 

Change Log

3. OTA Update Change Log

3.1 For LIG16,LPS8, LPS8N, LG308, LG308N, DLOS8, DLOS8N

DateMain PackagesChange Log
------------dragino_gw_fwd-2.6.0Basic versions
------------haserl_ui-1.2.1Basic versions
22-09-16dragino_gw_fwd-2.6.1Add lora global_config file for zn
22-11-16dragino_gw_fwd-2.6.3Optimize recycling threads
Optimize log output

3.2 For LPS8Nv2

DateMain PackagesChange Log
2022-10-23draginofwd-22-10-23Fix i2c interface error ( for FWD)
2023-01-06

dragino-httpd

dragino-ui

draginoups

Add Login-Authentication

Add system/general  page

Add the fallback interface

2023-01-10dragino-ui

Add timezone setting

Add Static IP setting with WLAN/ETH

Add the http/ssh port setting

Optimized built-in server updates

Fix the basic station display with the EUI

 

   

3.3 For LG01v2

DateMain PackagesChange Log
   
   

3.4 TODO list

  • Solve "DC no in band" issue for Senet Downink in EU868 band.
  • Fixed fwd IN865 global configuration.
  • Fixed Basic-station no connection after gateway reboot/power cycle.

3.5 Finish list

  • Add Fall Back IP to LPS8v2
  • Add Login-Authentication

4. Disable OTA Update

It is possible for clients to disable OTA update feature. Below is the instruction:

 

Tags:
Created by Xiaoling on 2022/12/23 10:57
    
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