Firmware
DHVision_baseline_HCVR5432L.bin
DH Vision firmware released Jun 19, 2014. May work with 2 devices, including N7.
- Released
- Jun 19, 2014
- Size
- 22.9 MB
- Hardware
- 2 devices
Download
Permanent copy on the Internet Archive (item page)
- MD5
f3766b9a07d4ac293dd77fe550ed63d1- SHA-256
898baa71061720d3266d22898ea55d8fea1f395c3e592a4e8ef1a0e1b3776f71
Where it's published
Recovered from the Wayback Machine
DH Vision
Wayback Machine (dh-vision.com)
Wayback copyNo longer listedCaptured Apr 19, 2019 from
http://dh-vision.com/main/firmware/bin/baseline/HCVR5432L.bin- Recovered from the Wayback Machine (captured 2019-04-19)
Recovered from the Wayback Machine
DH Vision
Wayback Machine (dh-vision.com)
Wayback copyNo longer listedCaptured Apr 19, 2019 from
http://dh-vision.com/main/firmware/Recorders/3.2_Firmware/HCVR/ARCHIVE/HCVR7xxx/General_HCVR7xxx(V2.0)_Eng_N_V3.200.0002.0.R.20140619.binPublished as
General_HCVR7xxx(V2.0)_Eng_N_V3.200.0002.0.R.20140619.bin(an identical file)- Recovered from the Wayback Machine (captured 2019-04-19)
V3.200.0002.0.R · Listed date Jun 19, 2014
Compatible hardware
Hardware IDs this firmware's installer accepts (2 devices). Names with placeholders such as x or XXX are board families.
Where these IDs come from
- Install.lua: the installer script's board checks, 3 IDs
Technical details
Read from inside the firmware (dahua package (zip variant)).
- Architecture
- arm
- Bootloader
- U-Boot 2013.01-svn1280
- Flash
- 32.0 MB
- Image dates
- Jun 19, 2014
- Security
- Not signed, not encrypted
Flash layout: 7 partitions, 5 written by this firmware
From the recorder's Install.lua partition table.
| Partition | Start | End | Size | Image | Filesystem | Built |
|---|---|---|---|---|---|---|
| boot | 0xa0000000 | 0xa0080000 | 512.0 KB | u-boot.bin.img | — | 2014-06-19 |
| rootfs | 0xa0080000 | 0xa1780000 | 23.0 MB | romfs-x.cramfs.img | cramfs | 2014-06-19 |
| web | 0xa1780000 | 0xa1b00000 | 3.5 MB | web-x.cramfs.img | cramfs | 2014-06-19 |
| custom | 0xa1b00000 | 0xa1b80000 | 512.0 KB | custom-x.cramfs.img | cramfs | 2014-06-19 |
| logo | 0xa1b80000 | 0xa1c40000 | 768.0 KB | logo-x.cramfs.img | cramfs | 2014-06-19 |
| config | 0xa1c40000 | 0xa1d80000 | 1.3 MB | not written | — | — |
| config1 | 0xa1d80000 | 0xa2000000 | 2.5 MB | not written | — | — |
Also published as
Byte-for-byte identical files under other names:
- General_HCVR7xxx(V2.0)_Eng_N_V3.200.0002.0.R.20140619.bin
Related firmware
Other files for much of the same hardware, from any vendor.
- 594210_General_HCVR7xxx(V2.0)_Eng_PN_V3.210.0001.4.R.20180113.zip
Released Jan 13, 2018 · V3.210.0001.4.R · 2 devices · ENS Security
- DH_HCVR7xxx(V2.0)_Eng_P_V3.210.0001.4.R.20180113.bin
Released Jan 13, 2018 · V3.210.0001.4.R · 2 devices · Viatec, Cifra
- General_HCVR7xxx(V2.0)_Eng_PN_V3.210.0001.4.R.20180113.bin
Released Jan 13, 2018 · V3.210.0001.4.R · 2 devices · ENS Security
- DH_HCVR7xxx_V2.0_Internal_P_11Languages_V3.210.100I101.0.R.20171128.zip
Released Nov 28, 2017 · V3.210.100I101.0.R · 2 devices · Eltrox
- DH_HCVR7xxx(V2.0)_Internal_P_11Languages_V3.210.100I101.0.R.20171128.bin
Released Nov 28, 2017 · V3.210.100I101.0.R · 2 devices · Dahua
- DH_HCVR7xxx(V2.0)_Internal_P_11Languages_V3.210.100I101.0.R.20171128.zip
Released Nov 28, 2017 · V3.210.100I101.0.R · 2 devices · ASM
- DH_HCVR7xxx(V2.0)_Eng_P_V3.210.0001.1.R.20171020.bin
Released Oct 20, 2017 · V3.210.0001.1.R · 2 devices · Dahua
- General_8232D_Eng_PN_V3.210.0001.1.R.20171020.bin
Released Oct 20, 2017 · V3.210.0001.1.R · 2 devices · KBVision