Recent content by maks1978

root/ hs201407 h2014071 root admin

1. Yes, this camera has USB. 2. auto_dl 0 or auto_dl 1-no difference. 3. the Core is panicking because the camera loads data via TFTP and overwrites the NAND. 4. Why Do you need a microcontroller in this circuit? Can't upload data from the network automatically?

The problem is that I don't have a Linux device, but I will try it on Monday on my laptop. I'm very bad at this... I had to learn a little when these cameras started to break down one by one. I have about 25 of them at my facility. I really liked Your idea with loading on TFTP, because this...

I understand You. mtdblock is really working. You can do this: cat /dev/mtdblock0 > / tmp/mtd0. But there is not enough space in RAM for the larger mtd4 and mtd6, so I did through netkat. Unfortunately, I don't have a working NFS server, so I probably won't get this idea with tftr loading yet...

Thank you very much! I'll try. I have a revision of the Board S2L33M_IMX322_V1.2 (attach a photo). There is a dump of the mtdblock0-6 camera, there is a user folder from the / hs directory I didn't understand only the essence of the NFS server and how to register it on the camera? Understood...

Hello! I'm sorry for interrupting, I wanted to ask. milek7 What file or data do you leave on the TFTP server to upload the camera over the network? I mean, what is in kern2? Is this mtdblock of some kind? or is it an upgrade_hs.tar.gzip file? I also want to try it with these cameras. I have a...

Shipment from Russia negates all the advantages of these parts :)

Thank you, alastairstevenson! Now I learned many things. I realized that such firmware is only the device manufacturer and there are no easy ways to get them yourself. Unfortunately, in this case, my idea fails and these cameras will probably go in the trash.

I understand. You do not know the methods that can convert the file file S2L33M_IMX322_W_7.1.3.2.FLS to file S2L33M_IMX322_W_7.1.3.2.bin or elf? That no easy? Or is it impossible, in principle?

No no no. I have a full-time tool from Ambarella. It runs on Windows. I can connect the camera to the USB port and this tool can see it. But the trouble is that this tool requires firmware in format *.elf or *.bin. Others he does not accept. I only have the firmware files *.FLS, which can be...

alastairstevenson, Hello! I have such question-and whether it is possible to receive from a firmware in the attached file firmware.elf for flashing cameras through a Windows program and the USB port? You do not tell me, is it possible to do this by simple methods? I probably have more than other...

The method worked the one you described: 1. boot console=ttyS0 ubi.mtd=lnx root=ubi0:rootfs rw rootfstype=ubifs init=/bin/sh 2. /etc/init.d/rcS 3. ifconfig eth0 <camera_IP_address> up 4. ping -c X <your_PC_IP_address> (where X = number of required packets (otherwise the ping cannot be...

All, was able to solve this problem. The problem was that when you switch to the new firmware, you first need to flash the bridge firmware, and then through The regular ipcsearch utility.exe to flash new firmware. My version of IPCsearch.exe could not do it, but the older version could.

Hello, alastairstevenson! Thank you for helping me. I was able with the help of your tips to recover a single "brick". And now I'm facing another problem on another camera. I tried to flash a new firmware, but something went wrong. The method that approached the previous camera does not work...

Is there any way this can help? The following commands are supported: r32 w32 boot erase help reboot setenv show memtest fs fdt nand usbdl gpio tftp ping sd Use 'help' to get help on a specific command amboot> usbdl help Invalid hex address Help for 'usbdl': The...