dpstek

Hello Hope someone might know. I have an install where I need to display POS overlay ( using rs232 TCP/ IP converter ) to more than one NVR. I currently have a 32 channel hik NVR in place and the display overlay works fine, but the next step has thrown me some issues. The client requested spot monitors elsewhere in building to allow two operators to view two cameras both of which have the osd overlay. This is currently in place using a channel hik NVR for both, but no overlay is viewable as the 96 series NVR doesn't re transmit it's overlay.... We tried some small sum vision all in one PC's with ivms but without success, still no overlay The quick solution is another 2 nvrs (hik) with overlay function but the cost issue of 800 wasn't the best route. I was led to believe I could do direct osd overlay with some recent dahua cameras to the camera itself 5100 or 5300 series but after coming back to them yesterday on the bench i have either forgotten something or been miss informed. This would mean the overlay was now embedded in the camera stream, hence viewable at any location If anyone has any ideas or can enlighten me I'd be grateful. Thanks D

I need TFTP instructions and the TFTP file for an Dahua Security DVR model APOLED-ECO8 which is an 8 channel DVRxx04LE-AL I only have ADATA_DVRxx04LE-AL_Eng_P_V2.606.AD00.0.T.20100625.bin and cannot use this ( or at least not with TFTP??) as the customer has upgraded the DVR in error with the wrong .bin I'm happy to do the upgrade but need the instruction manual and tftp .img file. or can someone shed some light on using the .bin file and the start address in uboot? currently it asks for update.img when I type "run up" I have connected the DVR to the serial port and can interrupt the boot process!!, i just need a the manual and the .img file. http://www.videosec.com/DVRs-instructions/TFTP-upgrade-instructor.pdf uses a similar process Can you help me?? Dave "Technically anything is possible"

Folks If it helps Meye app will work with the discovery range of DVR's - appreciate this is the app and not the PSS software but every little helps. Dave dpstek "Technically ....Anything is possible"

Tom Are you Uk or stateside? DVR365.com were sold by SystemQ in uk and as an Adata Colossus Lite DVR I think - google and check their manuals - see if the DVR looks the same. Hope this helps Firmware is available from both. Dave dpstek "Technically......Anything is possible"