Home › Forums › MultiConnect OCG › Connection to Break-Out Board through ethernet
Bryan Tran.
Jordan LarsonHi,
I am currently able to run minicom and connect to the MultiConnect Board through the the serial cable to the 3-pin connector on the developer board and can run U-boot. However, I am not able to SSH to the board using OpenSSH (Connection times out).
When I turn on the board in minicom I get the following:
*** AT91Bootstrap-2.13
NAND id:0x00002CAA
> From: [0x00020000] To: [0x23F00000] Size: [0x00040000]
> SUCCESS
> Start: [0x23F00000]
U-Boot 1.3.4-mts (Sep 25 2012 – 09:11:17)
DRAM: 64 MB
NAND: 256 MiB
In: serial
Out: serial
Err: serial
Net: macb0
macb0: link up, 100Mbps full-duplex (lpa: 0xcde1)
Hit any key to stop autoboot: 0
Loading from NAND 256MiB 1,8V 8-bit, offset 0xa0000
** Unknown image type
Wrong Image Format for bootm command
ERROR: can’t get kernel image!
Then when I try to run krb I get:
macb0: link up, 100Mbps full-duplex (lpa: 0xcde1)
Using macb0 device
TFTP from server 192.168.2.2; our IP address is 192.168.2.1
Filename ‘oe_uImage.bin’.
Load address: 0x21400000
Loading: T T T T and so on…
From digging this seems to indicate that I cannot truly talk to the board. How do I fix this?
Important: My experience with technology like this is only three days old and I have got this far by internet forums and install guides for packages I need in Ubuntu 10.04 LTS.
Thanks so much
Bryan TranHi Jordan,
1. What is the model number of the product you are working with ?
2. It looks like it is trying to download the oe_uImage.bin from your TFTP server at the IP address – 192.168.2.2 and it could not connect to it.
3. Can you power off/on the device and let it boot up to the cdp/mt100eocg prompt and see if it is able to. Don’t try to hit any key to go into the U-boot prompt.
4. Also, please create a support case at the following link – https://support.multitech.com/support
Thanks,
BT