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Longse LS-N3525D Bricked
Thanks I will try soem stuff tonight. I tried contacting longse before about info how to flash it with usb.. they didn't reply. Now I contacted the distributor for a fulle image file and [email protected].. I hope someone can provide the right autoupdate file after I found out that you actualy... -
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Longse LS-N3525D Bricked
This are the command available Wrong Image Format for bootm command ERROR: can't get kernel image! hisilicon # ? ? - alias for 'help' base - print or set address offset bootm - boot application image from memory bootp - boot image via network using BOOTP/TFTP protocol cmp -... -
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Longse LS-N3525D Bricked
This is the firmware i got from distributor http://download.cctvwinkel.nl/firmware/recorders/CHD%20series/CHD-NVR24%20V5.1.40.rar By cutting off tge first part I could extract it with cramfs tools. In can flash i file by renaming it to hi3535_AutoUpdate.bin but after reboot still error it cannt... -
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Longse LS-N3525D Bricked
FInally new usb to ttl arrived.. connected and got this NAND: Check nand flash controller v504. found Special NAND id table Version 1.36 Nand ID: 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 No NAND device found!!! 0 MiB Check spi flash controller v350... Found Spi(cs1) ID: 0xC2 0x20 0x19 0xC2... -
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Longse LS-N3525D Bricked
hmm pevious post not posted :-( Old usb to rs232 adapter is a belkin f5u103v, I used to connect point of sales stuff, so certainly not TTL. In the mean time I connected my cheap TTL adapter where i connected a 3.3 v line to GND before, to a working PI (http://elinux.org/RPi_Serial_Connection)... -
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Longse LS-N3525D Bricked
I measured the pins with a multi meter. Left one should be GND. Tried connecting with a USB to TTL adapter (PL2303), bit I think I blew it up because I connected another pin with GND on the adapter before. After that I remembered I still had an old USB to serial adapter, googled the pins (5 =... -
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Longse LS-N3525D Bricked
Still trying to get the thing running again. I made some better pictures. trying to find how to get serial access ... (no serial port on back side) If anybody has an idea how I can connect serial port, any help is welcome :-) Thx -
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Longse LS-N3525D Bricked
I have a nvr , I think it is the longse LS-N3525D (no type nr on device itself) http://www.longse.com/Info/View_pro.asp?id=918 When it did work, i saw it has the hreospeed software (http://www.herospeed.net/herospeed/) After a wrong firmware update it doens't boot anymore, it hangs on the...