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Firmware

General_ASC2204C-H_V1.000.0000.0.R.20171101.zip

Dahua firmware released Nov 1, 2017. Microcontroller firmware.

Released
Nov 1, 2017
Version
V1.000.0000.0.R
Size
62.5 KB
Hardware
Microcontroller firmware

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
d651fc528b1f8c9b1bd9b7e955a7daf3
SHA-256
0d6c9cc404bda6dd25d6ce7b06bc0245893b46310dce576dc24ee6a93a14b2d6

Where it's published

Compatible hardware

This is microcontroller firmware (a bare ARM Cortex-M image): 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.