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The Graveyard - Products No Longer Supported => IP Cameras => DCS-933L => Topic started by: nleco on August 21, 2019, 08:46:04 PM

Title: Failed to Upload Image
Post by: nleco on August 21, 2019, 08:46:04 PM

I'm having trouble getting my camera to work again.

Whenever I start it up, the light stays red.
I also tried holding down the reset button for 10 seconds and then powering it on, then going to 192.168.0.20 and then attempting to upload the .bin firmware that I downloaded from dlink here:

https://support.dlink.com/ProductInfo.aspx?m=DCS-933L

I've tried all 3 versions of the firmwares that are listed... 15, 14, and 13.

Anything I do results with the message: "FAILED TO UPLOAD IMAGE"

do the firmware files need to be named something?

I am doing this via my Macbook and Chrome.

Title: Re: Failed to Upload Image
Post by: FurryNutz on August 22, 2019, 06:13:50 AM

Did you extract the .bin file from the .zip file? If so and the file failed to upload.

Can you connect the camera to the LAN port and to a router and see if you can access the IP address it gets from the router?

I presume theirs not much left if you have tried a factory reset and the camera will not re-connect or setup at all.

Title: Re: Failed to Upload Image
Post by: nleco on August 22, 2019, 10:52:33 AM

yes. I extracted the .bin file and tried to upload that, not the .zip file.
I connected the camera to the LAN and it never shows up in my network.
I did try to do a factory reset, by holding down the reset button ... even for 50 seconds.

I'm guessing this device is hosed for no damn reason.

Title: Re: Failed to Upload Image
Post by: FurryNutz on August 22, 2019, 12:08:42 PM

Seems to be. Depending upon age and use, could be a gonner. Sorry about that. Hope you find another.

Good Luck.

Title: Re: Failed to Upload Image
Post by: nleco on August 22, 2019, 05:35:04 PM

I have plenty. lol. just wished they were all working.

thank you.

Title: Re: Failed to Upload Image
Post by: nleco on August 22, 2019, 06:58:40 PM

What's interesting is that when I try to send the firmware, it seems to cut the connection. I try to reload the webpage, and it has no connection. But a few seconds later, i get the Emergency Room back online.

I also tried to curl the software.. and it disconnects as it's uploading.

Code: [Select]

macbookpro.lan 18:51:50: ~/Downloads $ curl 192.168.0.20 -F "upload=@/Users/me/fw.bin"
curl: (56) Recv failure: Connection reset by peer
macbookpro.lan 18:53:20: ~/Downloads $
the blue and red LED then flash afterwards. It seems that uploading causes the device to reboot. it happens within a few seconds of uploading.
Lastly, I don't have to hold down the hidden button with a paperclip to enable the firmware mode. It automatically enters that mode on it's own.

I wonder what caused this.