OTA Auto Update For Gateway Firmware
Version 5.1 by Edwin Chen on 2022/12/28 09:17
Table of Contents：
- 1. What is OTA and how it works
- 2. Support hardrware & Software
- 3. OTA Update Change Log
- 4. Disable OTA Update
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
| Models | Devices Type | OS, CPU Info | Firmware requirement | OTA Update Detail |
|---|---|---|---|---|
LIG16,LPS8, LPS8N, LG308, LG308N, DLOS8, DLOS8N | LoRaWAN Gateway | Linux OS: OpenWrt, CPU: 400MHz, Flash: 16MB, RAM: 64MB | > | Instruction |
| LPS8v2 | LoRaWAN Gateway | Linux OS: Armbian, CPU: Quad-core Cortex-A7 1.2Ghz RAM: 512MB eMMC: 4GB | ||
| LG01v2 | Single Channel LoRa Gateway | Linux OS: Armbian, |
3. OTA Update Change Log
3.1 For LIG16,LPS8, LPS8N, LG308, LG308N, DLOS8, DLOS8N
3.2 For LPS8Nv2
3.3. For LG01v2
4. Disable OTA Update
It is possible for clients to disable OTA update feature. Below is the instruction: