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Firmware

General_ARD512-W2_433_V1.000.0000003.0.R.20230913.zip

Dahua firmware released Oct 7, 2023. Microcontroller firmware.

Released
Oct 7, 2023
Version
V1.000.0000003.0.R
Size
62.9 KB
Hardware
Microcontroller firmware

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
dc25c0200c9c4ca7d074d5fdf700a5fe
SHA-256
f820c516137682e8b2e62a8af9bc9826ceef8053cbdf4a6a9a04558976cf1fbd
Changelog
Release notes

Where it's published

Compatible hardware

This is microcontroller firmware in Dahua's MCU upgrade format: it updates a small chip inside a device, such as a PTZ motor controller, door station or access controller, not the device's main system. It has no operating system and no list of supported hardware.