[[SOLVED]] - via reset button
Thanks a lot for the quick and thorough response. I guess I did not use the reset button correctly because this morning I asked a coworker (who also has the HooToo with OpenWRT) and he had a similar issue. What I did yesterday was press and hold the reset button during boot, which apparently brings us to that TFTP interface. What my coworker suggested was to press and hold (~30s worked but I don't know the minimum time to hold it) while the device was turned on. When I released the reset button it booted and seemed to bring the config back to a fresh-install state. I logged into the router via ethernet port at 192.168.1.1 and it gave me the LuCI interface and the "no password set" warning.
Thanks again for the quick response and now I know what I need to do if I lock myself out a little worse than I did this time .
Hi, I managed to be locked-out in a similar manner, but was able to "reset" it by getting into the serial console and enter the firstboot command, then reboot
That's really the easiest way, other than reprogramming the flash chip, manually.
If you already tried TFTP you most likely already know how to access it's serial console.
If not...
You'll need to attach a USB to TTL Serial cable to the built-in serial console connector pins on the board to do it.wingspinner explains where to get, and how to connect this cable to it, earlier in this thread.
I used the new Prolific chip cable, and driver, http://www.adafruit.com/products/954
but there's another cable, that's a bit more expensive. (FTDI cable) sold at adafruit or other places too.Check it out at this link.
http://elinux.org/Beagleboard:BeagleBon … ug_Cables.You'll also need Putty if you're using it with a Windows PC, to access the cable after installing the cables driver.
If you use Linux, the driver is built-in, but I don't know much about using Linux and if Putty is needed too, or if that or another method is also built-in to that OS, to access the USB to TTL serial cable.
There's also eBay, and China sellers
http://www.ebay.com/sch/sis.html?_nkw=U … 1654562217I wouldn't be surprised if adafruit gets them form china, and resells them at a higher cost in America.
The cable does look similar to the adafruit product.
I opened my adafruit cable, blue plastic end, and saw it actually has many more connection options than just the ones brought-out onto the cable connector wires.
So, for me, I was happier I got that one.aj1x wrote:Hi everyone. I need some help with my TM02. I am pretty sure I accidentally disabled all interfaces to enable on boot and now naturally I cannot access the device at all. I tried using the reset button to enter some form of failsafe mode and tried to tftp from 10.10.10.3 as wingspinner suggested, but the TM02 didn't respond at all.
I am at a complete loss for how to un-jack this mess. Can someone help me? I just need to be able to talk to it some how. I am comfortable enough with command line to get it back if I can just talk to it, but would prefer to un-jack it using LuCI (which, admittedly is how I got into this mess).
Thanks so much for everyone's help!
Just wanted to add some more info that might be useful. I don't think it is wholly bricked because it does present my wireless network and let's me join (kind of... the connection keeps resetting).