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Firmware

Sapsan_HCVR5X16-S2_General_HCVR5x16-S2_Eng_PN_V3.200.0004.6.R.20151123.rar

Sapsan firmware released Nov 23, 2015. May work with 4 devices.

Released
Nov 23, 2015
Version
V3.200.0004.6.R
Size
13.5 MB
Hardware
4 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
f8e385103d28e90396fcedc3dcc829f0
SHA-256
ac8038c4f6b5b3eb265036bd87ac94daad65d254eecc0eb3e3c3053334a0a8d3

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (4 devices). Names with placeholders such as x or XXX are board families.

Where these IDs come from
  • Install.lua in General_HCVR5x16-S2_Eng_PN_V3.200.0004.6.R.20151123.bin: the installer script's board checks, 4 IDs
  • Install.lua in rus-config/CONFIG_General_RusEng_P_General_WebRusEng_General_DAHUADDNS_DVR5X_V3.200.0.R.150728.bin: the installer script's board checks, 3 IDs

Technical details

Read from inside the firmware (bundle of several firmwares). This file bundles 2 firmware images.

General_HCVR5x16-S2_Eng_PN_V3.200.0004.6.R.20151123.bin

Architecture
arm
Bootloader
U-Boot 2013.01-svn2018
Flash
16.0 MB
Image dates
Nov 23, 2015
Security
Not signed, not encrypted
Flash layout: 7 partitions, 5 written by this firmware

From the recorder's Install.lua partition table.

PartitionStartEndSizeImageFilesystemBuilt
boot0xa00000000xa0050000320.0 KBu-boot.bin.img—2015-11-23
rootfs0xa00600000xa0ce000012.5 MBromfs-x.cramfs.imgsquashfs2015-11-23
web0xa0ce00000xa0e600001.5 MBweb-x.cramfs.imgsquashfs2015-11-23
custom0xa0e600000xa0e80000128.0 KBcustom-x.cramfs.imgcramfs2015-11-23
logo0xa0e800000xa0ec0000256.0 KBlogo-x.cramfs.imgcramfs2015-11-23
config0xa0ec00000xa0f40000512.0 KBnot written——
config10xa0f400000xa1000000768.0 KBnot written——

rus-config/CONFIG_General_RusEng_P_General_WebRusEng_General_DAHUADDNS_DVR5X_V3.200.0.R.150728.bin

Flash
16.0 MB
Security
Not signed, not encrypted
Flash layout: 7 partitions, 1 written by this firmware

From the recorder's Install.lua partition table.

PartitionStartEndSizeImageFilesystemBuilt
boot0xa00000000xa0040000256.0 KBnot written——
rootfs0xa00600000xa0ce000012.5 MBnot written——
web0xa0ce00000xa0e600001.5 MBnot written——
custom0xa0e600000xa0e80000128.0 KBcustom-x.cramfs.imgcramfs—
logo0xa0e800000xa0ec0000256.0 KBnot written——
config0xa0ec00000xa0f40000512.0 KBnot written——
config10xa0f400000xa1000000768.0 KBnot written——

Other files for much of the same hardware, from any vendor.