Lars_G 0 Posted July 22, 2013 Hello all. We have 2 DVRs of what looks to be a Dahua based system, The vendor name has been overriden for a local vendor (NGSVISION). These vendors know nothing about SDK or new firmwares. I'm trying to use the Dahua SDK to make a few programs for linux as our main workstations are linux based (and I've not managed to make the suse PPS work yet), but none of the demo programs in the SDK connect to the device, so I'm wondering if the firmware version is too old. Saddly the local vendors know nothing about SDKs, or firmwares, they just sell, and drool. This is my /mnt/custom/ProductDefinition in the device: { "Vendor" : "General", "Hardware" : "BLOCK5008", "PackSize" : 20480, "LogoArea" : {"Begin": "0x80770000", "End": "0x80780000"} } And this is the output of the main binary file: /var/Sofia : /var/Sofia LIBDVR : 78 LIBDVR : GetFrontDecodeDeviceID Succssed! device error no:0! device error no:1! device error no:7! xxval : 12 env_init: mtd0,start:80000000,size:30000,esize:10000 name:boot" LIBDVR : 78 ********************************************************************** | SYSTEM INFO | libdvr version: 2.4.4 - Complie time Aug 22 2012 17:08:18 | product type: DVR_HI3000D-S | slave_num: 0 | mast video channel: 8 | mast audio channel: 8 |slave video channel: 0 |slave audio channel: 0 | alarm mode: Com in-4 out-1 | forward video chip: NVP1114 | master chip: unknow: 4 | back video chip: nvp1114 | store interface: SATA | network interface: RJ45 ********************************************************************** =================================== | LIBHICAP Compiled at Aug 22 2012 13:34:23 =================================== GENERATION: 1, PRODUCTION: 1, MAIN_SERIES: 3, HYPO_SERIES: 2, OEM_TYPE: 0 SLAVE_CHIP_NUM is 0 VI_CHN_NUM_HOST_CHIP is 8 VI_CHN_NUM_PER_SLAVE_CHIP is 0 AI_CHN_NUM_HOST_CHIP is 8 AI_CHN_NUM_PER_SLAVE_CHIP is 0 ====================== LIBDVR : 78 LIBDVR : 78 VIDEO_SAMPLE_CHIP_1 = 3,VIDEO_SAMPLE_CHIP_2 = 1, HWID_MAIN_SERIES_TYPE = 3 DVR/MVR info: TOTAL_VI_CHN_NUM: 8, HDEC_CHN_NUM: 8, HVR_TOTAL_CHN_NUM: 8, VDEC_CHN_NUM: 8 open /dev/hi3520_boot error SampleSysInit enter, Aug 22 2012, 13:34:23 Sofia: $Rev: 1053 $, Build in:Nov 1 2012, 16:56:45, 0 Infra: $Rev: 921 $, Build in:Oct 10 2012, 14:50:47 CInfra::start()>>>>>>>>>> CTimerManager::CTimerManager()>>>>>>>>> CThreadManager::CThreadManager()>>>>>>>>> CConfigManager::start()... parse custom config:/mnt/custom/CustomConfig/NetWork.custom failed! parse custom config:/mnt/custom/CustomConfig/fVideo.custom failed! CVerifyConfig::Start()... CDefaultConfig::Start()... onVerifyNetIPFilter() ../../Manager/VerifyConfig.cpp 782 onVerifyNetDHCP() ../../Manager/VerifyConfig.cpp 787 onVerifyNetDDNS() ../../Manager/VerifyConfig.cpp 792 onVerifyNetEmail() ../../Manager/VerifyConfig.cpp 797 custom config NetWork.RemoteDevice verify failed with ret:20! GUITheme List:General ethMac:00:12:00:00:bc:b8 @CDevAbility::start()>>>>>>>>>>m_nVTotalChns: 8, m_nVCapChns: 8, m_nVPlayChns: 8, m_nVDigitChns: 0 CFrontboard::CFrontboard()>>>> BLOCK AS LIBDVR : FrontboardCreate Successful Manager: $Rev: 1008 $, Build in:Nov 1 2012, 16:56:38 CManager::start()>>>>>>>>>> CConsole::start()... CMagicBox::start()... Log Manager starting....! =======Shut Down at 2013-7-22 09:24:47 with m_exitState[1], SerialNo: CAutoMaintain::Start()... CDaylight::start()... Launched at Local Time 2013/7/22 09:24:47! CUserManager::start...... onVerifyNetIPFilter() ../../Manager/VerifyConfig.cpp 782 login(default, ******, GUI, address:) CPacketManagerImp::CPacketManagerImp()>>>>>>>>> sm_packetBuf null use self heap memory! CPacketManagerImp::CPacketManagerImp() new buffer[20480] failed!!!! ======= pre record buf 4096 ===================================== | LIBFVIDEO: Compiled at Oct 22 2012 19:41:35 ===================================== LIBDVR : 78 LIBDVR : 78 BLOCK AS DVRProID=4 >>>>>>>>FVIDEO_TYPE_1=3 >>>>>>>>FVIDEO_TYPE_2=1 ################################################################# [reg] = 0x200f0070,[val]= 0x00000001 ################################################################# >>>>>>>>>FVIDEO_TYPE=9 >>>>>>>>>VI_CHN_NUM_HOST_CHIP=8 >>>>>>>>>SLAVE_CHIP_NUM=0 >>>>>>>>>VI_CHN_NUM_PER_SLAVE_CHIP=0 >>>>>>>>Open fd_bvideo faild! >>>>>>>>>Open fd_vga faild! >>>>>nvp1108_id=0x78 Video Decoder NTSC Mode >>>>>>LAN8710 >>>>>nvp1108_id=0xff nvp1108/nvp1104b error: chip address 0x62,id 0xff HI3120_SET_VSTD reset error open /dev/mdin240 failed fd_240 ioctl failed ! VideoOut SetInit Resolution:800x600 Graphics - HiVideoSetResolution: Open mdin240 failed! Graphics - HiVideoSetResolution: fd_240 ioctl failed ! GDI: $Rev: 923 $, Build in:Jul 30 2012, 20:14:25 CGDI::start()>>>>>>>> Graphics - GraphicsCreate: GraphicsCreate enter Graphics - GraphicsSetVstd: enter Graphics - GraphicsSetVstd: mem0:0x40209000,len:1572864 mem1:(nil),len:0 Graphics - GraphicsSetVstd: mapped_mem:0x40389000 Graphics - GraphicsSetVstd: mem0:0x4038a000,len:831488 mem1:(nil),len:0 Graphics - GraphicsCreate: GraphicsCreate enter Graphics - GraphicsSetVstd: enter Graphics - GraphicsSetVstd: enter @================================= @mem = 0x40209000 0x40209000 0x00000000 @pitch = 1600 @width = 800 @height = 600 @foramt = 0 @=================================== @================================= @mem = 0x40389000 0x40389000 0x00000000 @pitch = 64 @width = 32 @height = 32 @foramt = 0 @=================================== CLocales::CLocales()>>>>>>>>> CFontManager::CFontManager()>>>>>>>>> CFontManager::CFontManager Open FontSmallEn.bin File Failed! SuportLang:Arabic SuportLang:Brazilian SuportLang:Bulgarian SuportLang:Czech SuportLang:Dansk SuportLang:Dutch SuportLang:English SuportLang:Farsi SuportLang:Finnish SuportLang:French SuportLang:German SuportLang:Greek SuportLang:Hebrew SuportLang:Hungarian SuportLang:Indonesian SuportLang:Italian SuportLang:Japanese SuportLang:Poland SuportLang:Portugal SuportLang:Romanian SuportLang:Russian SuportLang:SimpChinese SuportLang:Slovakia SuportLang:Spanish SuportLang:Swedish SuportLang:Thai SuportLang:TradChinese SuportLang:Turkey SuportLang:Vietnamese CMOS ExitTime:2013-07-22 09:24:48 CurrentTime:2013-07-22 09:24:48 Save SysTime to Flash:2013-07-22 09:24:48, Time:30638 Min, Trail:30638 Min CConfigManager::getConfig 'General', but default config is not set yet! GUI Use Theme:default PageRecord PageConfigRecord PageConfigSnapshot PagePlay PageBackup PageAlarm PageConfigMotionDetect PageConfigBlindDetect PageConfigLossDetect PageConfigAlarm PageAlarmOut PageConfigAbnormal PageConfigVideoAnalyze PageConfigCarStatus PageConfig PageConfigGeneral PageConfigEncode PageConfigNetCommon PageConfigNetService PageConfigDisplay PageUserManager PageConfigPtz PageConfigComm PageConfigTour PageConfigSpot PageConfigDigiCh PageDigitalConfig PageDigitStatus PageDigitalInfo PageTool PageHddManager PageUpgrade PageDeviceDesc PageAutoMaintain PageConfigDefault PageImExport PageExit PageInfo PageInfoHdd PageInfoBps PageInfoLog PageInfoVersion Logo Path:/mnt/logo/bmp_logo.jpg CBackupManager::CBackupManager()>>>>>>>>>>>>>>>> CDriverManager::CDriverManager()>>>>>>>>> Storage: $Rev: 922 $, $Author: liwj $, Build in:Oct 26 2012, 10:11:40 CStorage::start()>>>>>>>>>> ==>CPacketManagerImp: allocate buffer:0x406662D4 size:167936 CPacketManagerImp::GetPacket none free node!!!!!! 1 Segmentation fault (I'm guessing the segmentation fault is due to another copy of Sofia already running), I entered the device with the user root, and password xc3511 which I found here.... Do you think this is actually a Dahua device? Do you think I can find an older SDK that will work with this, or a compatible "plain" firmware that will work for this device? Here's an lsmod to see what is the hardware being used: lsmod Module Size Used by Tainted: P hi_ir 10240 0 hi3515_aenc 17640 2 hi3515_adec 12496 2 hi3515_ao 94088 2 hi3515_ai 90344 1 hi3515_sio 9372 1 hi3515_h264d 121312 1 hi3515_h264e 117868 1 hi3515_vpp 88568 2 hi3515_group 326088 9 hi3515_venc 48488 17 hi3515_vdec 78336 9 hi3515_chnl 36296 1 hi3515_viu 91352 9 hi3515_vou 168452 33 hi3515_vd 67212 1 hi3515_dsu 52676 1 hi3515_sys 11972 2 hi3515_base 40072 17 hi3515_aenc,hi3515_adec,hi3515_ao,hi3515_ai,hi3515_sio,hi3515_h264d,hi3515_h264e,hi3515_vpp,hi3515_group,hi3515_venc,hi3515_vdec,hi3515_chnl,hi3515_viu,hi3515_vou,hi3515_dsu,hi3515_sys tde 152100 2 hi3515_dsu hifb 43820 5 hismi 2404 0 hiether 76148 1 fvideo 3744 1 hiwdt 3140 0 hirtc 2272 2 gpio 3620 0 gpioi2c 5344 2 fvideo,hirtc alp 5944 0 at88sc 20737 1 fb 43984 11 hifb mmz 21668 24 P.s.: The model labeled on the box is: NGSV-SDB2008 (Another rebrand it seems) P.s. I've been using linux for years, so I might become with luck an asset in this forum Share this post Link to post Share on other sites
nunoxyz 0 Posted July 22, 2013 I there! Some rebrands change the default port and the SDK uses the stnd port to connect, in the PCB what is the model printed there? Share this post Link to post Share on other sites
Securame 0 Posted July 23, 2013 Hello all. We have 2 DVRs of what looks to be a Dahua based system If you want to know for sure if it is a Dahua unit, it will help if you post pic of the unit, the back of the unit, and the menu system. Share this post Link to post Share on other sites
rvn2k 0 Posted August 29, 2013 I have this same DVR, and I forgot the admin password, any idea on how to reset it if I'm able to login trough telnet with the root account? Thanks Share this post Link to post Share on other sites
Lars_G 0 Posted September 3, 2013 Ok, I've gotten some pictures to show you guys... First, this is the UI (In spanish, sorry), http://flickr.com/gp/awenanam/vPYJ5U This is the front of the unit: http://flickr.com/gp/awenanam/YBt7Q2 And this is the back of the unit: http://flickr.com/gp/awenanam/H66jMY Now a new detail I've found while checking out the program for windows (CMS, no other names on it) that came with the unit, is the fact that there are both hcnetsdk.dll (HIK Vision SDK apparently), AND dhnetsdk.dll (Dahua SDK it seems), on the program directory... which could mean this is a hybrid dvr? that would make coding my own client a little difficult. Also I've not been able to make any of the demo programs on either SDK for linux (newets HIK Vision, and newest Dahua) work with the device, not sure wether due to problems with settings/compiling the programs, or wether due to a hybrid nature of the device. I would need to see linking to see what calls in each dll are used by the cms.exe app. :/ this is going to be a long fight it seems. Share this post Link to post Share on other sites
tomcctv 190 Posted September 3, 2013 Hi. you have a TVT dvr. also sold under the q-see brand. Share this post Link to post Share on other sites
Lars_G 0 Posted September 3, 2013 Thank you so much Tom. Now from what I am seeying around, there is no SDK available for TVTs, much less so for linux? This is a big big hit for me. Unless someone can help me find a working sdk, or one CAN be concocted from mixing in hik vision and dahua ones somehow :/. Anyhow thanks so far for all the help. P.s. How did you recognize the dvr? just the menu interface? or is there something in the front/back planes that helped you identify it? Share this post Link to post Share on other sites
