Recent content by n0xlf

  1. n0xlf

    Dahua IPC unbricking / recovery over serial UART and TFTP

    Yeah, I figured out pretty quickly that it wasn't it. H_MOTOR aside, I'm getting desperate. There's just nothing left to try...I've metered everything I can see. The next step is to start tearing things even further apart - I was trying to avoid that step!
  2. n0xlf

    Dahua IPC unbricking / recovery over serial UART and TFTP

    Thought it might be this but these all have power on them, ranging from 2-7.9VDC..
  3. n0xlf

    Dahua IPC unbricking / recovery over serial UART and TFTP

    Any suggestions on where to look for the serial header? I have a SD6AL830V-HNI and Dahua claims it should be next to the microSD slot but clearly that isn't the case. I don't see any other 4 pin headers/holes, but this thing is packed full of PCBs with the laser module and all.. At $1400...
  4. n0xlf

    A SD8A840-HNF-PA 4K 40X PTZ Demo

    I used a Dahua TS-PFS4206-4P-96 with this particular one. Running a Ubiquiti Powerbeam and the cam with plenty to spare: That's no IR, idle, no wiper so it can and does spike quite a bit higher. The cam itself comes with a gigantic power supply so it can also be powered that way, at the...
  5. n0xlf

    A SD8A840-HNF-PA 4K 40X PTZ Demo

    The original (pre YT) was h.265 (4k/30fps/5760Kbps) just FYI.
  6. n0xlf

    Dahua Ultra Starlight Varifocal Bullet (IPC-HFW8232E-Z)

    Andy, do you have the DH/NTSC version of this?
  7. n0xlf

    SD6AL245U-HNI laser IR noise

    Will do - It's going about 160 feet up on a tower so I need to get that installation scheduled...
  8. n0xlf

    SD6AL245U-HNI laser IR noise

    Happy to report that this is simply a distance issue - The laser IR is just insanely powerful. Even at a distance I can see the noise unless I manually turn down the zoom compensation...
  9. n0xlf

    SD6AL245U-HNI laser IR noise

    I just received a SD6AL245U-HNI (fast shipping as always from Andy!) and was a bit surprised when testing the IR. I'll let the pics speak for themselves, but clearly the laser IR is interacting with objects and/or the sensor in a way that creates a lot noise. The pattern reminds me of what...
  10. n0xlf

    Review-I'll be the guinea pig for the new SD59225U-HNI PTZ.

    I was finally able to update my PTZ firmware! In the past I've used Chrome without any issues for FW updates but decided to try IE just to see if it made a difference, and sure enough...It's either IE itself or it's interacting with the plugin in some way that Chrome wasn't. Using the latest...
  11. n0xlf

    Review-I'll be the guinea pig for the new SD59225U-HNI PTZ.

    Looney, were you able to successfully flash V3.04.09.R.170905 for the PTZ with V2.600.0000000.10.R.170906 for the firmware? I'm beginning to think my mismatch may have something to do with my web server crashes. TFTP is about the only way I can think to fix it...
  12. n0xlf

    Review-I'll be the guinea pig for the new SD59225U-HNI PTZ.

    I mentioned this earlier in the thread, but has anyone has issues with the web server crashing? I have two of these and both crash at the same time so it doesn't appear to be defective hardware. This started a few firmware revisions ago. Since that time I have hard reset both but still...
  13. n0xlf

    Review-I'll be the guinea pig for the new SD59225U-HNI PTZ.

    I have found the new firmware to be unstable - After a few days the web server crashes entirely...Haven't tried hard resetting yet (trying to avoid that due to the amount of config I have in there).
  14. n0xlf

    SMTP timezone locked at GMT+8?

    This has been fixed with more recent firmware releases - Of the 4 cams I have now, only 1 still has this behavior (SD59225U-HNI now works, IPC-HDW5231R-Z always worked, IPC-HFW8232E-Z remains broken)...
  15. n0xlf

    SMTP timezone locked at GMT+8?

    Anyone ever find a workaround for this? 3 of the 4 Dahua cams I have are locked at UTC+8 for SMTP...Obviously a firmware issue, but figured there may be a workaround (checking/unchecking something in a certain order, etc...)
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