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Author Topic: Swedish ASIC miner company kncminer.com  (Read 3049460 times)
GenTarkin
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August 18, 2015, 08:48:54 PM
 #40961

TXSteve ... do a latest git pull and run the update web gui script. Let me know how advanced page looks now and if it works for ya =)

GenTarkin's MOD Kncminer Titan custom firmware! v1.0.4! -- !!NO LONGER AVAILABLE!!
Donations: bitcoin- 1Px71mWNQNKW19xuARqrmnbcem1dXqJ3At || litecoin- LYXrLis3ik6TRn8tdvzAyJ264DRvwYVeEw
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lenart_o
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August 18, 2015, 09:10:34 PM
 #40962

Hi GenTarkin,
I want to test your newest soft
but like I understand I have to copy new files to Rpi?
or you make the new repository incuding all news?
please explain because maybe I don't understand
cheers
TXSteve
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August 18, 2015, 09:11:15 PM
 #40963

TXSteve ... do a latest git pull and run the update web gui script. Let me know how advanced page looks now and if it works for ya =)

ok, I'll do it now
GenTarkin
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August 18, 2015, 09:21:21 PM
 #40964

Hi GenTarkin,
I want to test your newest soft
but like I understand I have to copy new files to Rpi?
or you make the new repository incuding all news?
please explain because maybe I don't understand
cheers

You have to use my latest release and flash that to a new SD card and reconfigure your miner settings, if you want you can do git pull when u log in via ssh to update it to my latest changes which are OFFICIALLY not released yet into an img.

GenTarkin's MOD Kncminer Titan custom firmware! v1.0.4! -- !!NO LONGER AVAILABLE!!
Donations: bitcoin- 1Px71mWNQNKW19xuARqrmnbcem1dXqJ3At || litecoin- LYXrLis3ik6TRn8tdvzAyJ264DRvwYVeEw
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August 18, 2015, 09:36:34 PM
 #40965

Thanks for info but how can I add your github to repository , maybe I dont saw earlier posts?
sorry for that but I'm begginer
GenTarkin
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August 18, 2015, 09:41:32 PM
 #40966

Thanks for info but how can I add your github to repository , maybe I dont saw earlier posts?
sorry for that but I'm begginer
If you want the link of the img to flash its here:
https://github.com/GenTarkin/Titan/releases/download/v.93/titanSDshrink.img

I will be releasing a new img soon w/ lots more features.

GenTarkin's MOD Kncminer Titan custom firmware! v1.0.4! -- !!NO LONGER AVAILABLE!!
Donations: bitcoin- 1Px71mWNQNKW19xuARqrmnbcem1dXqJ3At || litecoin- LYXrLis3ik6TRn8tdvzAyJ264DRvwYVeEw
LongAndShort
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August 18, 2015, 09:44:21 PM
 #40967


Well, I'm getting answers all over the place. Sad  This is bonus, so no LCD.  Yes, get GUI and can ssh.  With or without cubes, same response.  I hope its not the controller board.  That may prove hard to replace.

The difference is I advocate correctly isolating the problem before throwing money at it if possible.

Based on your response I'd put the BBB last on the list of suspects.

It sounds like you already did all this but lets review.
Unplug everything and start with the simplest possible, just the controller.
Add one cube retest, try a different cube same ribbon cable.
Only change one thing at a time and see if anything works.

Test with the last known locally working version of firmware.
I'd completely unplug the whole controller from everything and let it sit unpowered for a many minutes. I had one I thought I killed. I replaced it with a spare Hoopiter controller. After few reflashes the original came back to life.
This may have been because I had everything unplugged in between flashes and whatever caused the 'lock up' cleared.
(some residual capacitance somewhere in the PCB design that affects the FPGA or the power chip on controller)
The reflashing I did may not have been necessary, the process may just have provided the long enough power down for it to clear.
My priority was getting it back in service so I never properly isolated root cause.

Another thing you can test for.
Take a single cube, unplug the cube power but connect the ribbon.
Turn on the controller and see if the temp on the ASIC shows up on the web page.
The temp chip on the cube is powered by the controller over the ribbon.
If this works the controller is prolly OK, as it tests controller power chip and FPGA operation.
This might/could point to a wierd 12VDC issue on a cube interfering with controller communication.

If/when you think throwing money at it is a good idea...
You might find a used Merc, Sat, or Jup controller with a BBB for what a new BBB would cost.
Those old knc specific BBB lack some connectors and might not be valued as highly seperately FWIW.

YMMV
Smiley


Hello,
I need a bit of help for my Titan
Can someone make a diagnosis and tell me if my cubes are burned or my controller is burned ?
When i am running only the controller, the screen works and everything seems ok but
When i am connecting one cube the screen is not working any more, no green flash light , and less green lights on the controller
check the two pictures , without cube and with cube connected




Any idea ?  Huh
thank you in advance

Those two pictures have two different sd cards in them. Is that the only things you are messing around with before taking pictures?

The pictures don't help much though i'm afraid you give very little information on what it is you have done to the boards/cubes/anything and  sd and when they ran and in what configuration they were last working.

My advice is to strip the miner down again and start again making sure EVERYTHING is plugged in properly. try different power cords to the board and cube also from a different psu. Make sure you change one thing at a time so you know what it is you have if at all done wrong.
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August 18, 2015, 09:45:14 PM
 #40968

Thanks for info but how can I add your github to repository , maybe I dont saw earlier posts?
sorry for that but I'm begginer
If you want the link of the img to flash its here:
https://github.com/GenTarkin/Titan/releases/download/v.93/titanSDshrink.img

I will be releasing a new img soon w/ lots more features.


this one I have but u make few modification
how can I include newest files to my Rpi?
just copy ?
TXSteve
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August 18, 2015, 09:55:03 PM
 #40969

TXSteve ... do a latest git pull and run the update web gui script. Let me know how advanced page looks now and if it works for ya =)

ok, I'll do it now
hey it won't load bfgminer after the gitpull, or using latest img then git pull -- ran web gui update

am I missing something??
GenTarkin
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August 18, 2015, 10:01:42 PM
 #40970

TXSteve ... do a latest git pull and run the update web gui script. Let me know how advanced page looks now and if it works for ya =)

ok, I'll do it now
hey it won't load bfgminer after the gitpull, or using latest img then git pull -- ran web gui update

am I missing something??

Ooops sorry! Forgot to add a renamed file to git, try another pull ... then go to advanced tab and test out switching versions around.

GenTarkin's MOD Kncminer Titan custom firmware! v1.0.4! -- !!NO LONGER AVAILABLE!!
Donations: bitcoin- 1Px71mWNQNKW19xuARqrmnbcem1dXqJ3At || litecoin- LYXrLis3ik6TRn8tdvzAyJ264DRvwYVeEw
TXSteve
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August 18, 2015, 10:06:21 PM
 #40971

TXSteve ... do a latest git pull and run the update web gui script. Let me know how advanced page looks now and if it works for ya =)

ok, I'll do it now
hey it won't load bfgminer after the gitpull, or using latest img then git pull -- ran web gui update

am I missing something??

Ooops sorry! Forgot to add a renamed file to git, try another pull ... then go to advanced tab and test out switching versions around.

ok
TXSteve
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August 18, 2015, 10:27:24 PM
 #40972

TXSteve ... do a latest git pull and run the update web gui script. Let me know how advanced page looks now and if it works for ya =)

ok, I'll do it now
hey it won't load bfgminer after the gitpull, or using latest img then git pull -- ran web gui update

am I missing something??

Ooops sorry! Forgot to add a renamed file to git, try another pull ... then go to advanced tab and test out switching versions around.

ok

I can get 5.2 to load but not 5.1

do I need to reboot? or just restart bfgminer? btw I tried both ways
GenTarkin
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August 18, 2015, 11:22:40 PM
 #40973

TXSteve ... do a latest git pull and run the update web gui script. Let me know how advanced page looks now and if it works for ya =)

ok, I'll do it now
hey it won't load bfgminer after the gitpull, or using latest img then git pull -- ran web gui update

am I missing something??

Ooops sorry! Forgot to add a renamed file to git, try another pull ... then go to advanced tab and test out switching versions around.

ok

I can get 5.2 to load but not 5.1

do I need to reboot? or just restart bfgminer? btw I tried both ways

Doh! Sorry bout that didnt realize the stock bfgminer binary wasnt getting uploaded either, ok now try another pull then test =)

GenTarkin's MOD Kncminer Titan custom firmware! v1.0.4! -- !!NO LONGER AVAILABLE!!
Donations: bitcoin- 1Px71mWNQNKW19xuARqrmnbcem1dXqJ3At || litecoin- LYXrLis3ik6TRn8tdvzAyJ264DRvwYVeEw
TXSteve
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August 19, 2015, 01:05:35 AM
 #40974

TXSteve ... do a latest git pull and run the update web gui script. Let me know how advanced page looks now and if it works for ya =)

ok, I'll do it now
hey it won't load bfgminer after the gitpull, or using latest img then git pull -- ran web gui update

am I missing something??

Ooops sorry! Forgot to add a renamed file to git, try another pull ... then go to advanced tab and test out switching versions around.

ok

I can get 5.2 to load but not 5.1

do I need to reboot? or just restart bfgminer? btw I tried both ways

Doh! Sorry bout that didnt realize the stock bfgminer binary wasnt getting uploaded either, ok now try another pull then test =)
Well, 5.1 still doesn't load but got an error msg  :|
/home/pi/bfgminer/bfgminer: error while loading shared libraries: libbase58.so.0: cannot open shared object file: No such file or directory
GenTarkin
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August 19, 2015, 02:19:00 AM
 #40975

TXSteve ... do a latest git pull and run the update web gui script. Let me know how advanced page looks now and if it works for ya =)

ok, I'll do it now
hey it won't load bfgminer after the gitpull, or using latest img then git pull -- ran web gui update

am I missing something??

Ooops sorry! Forgot to add a renamed file to git, try another pull ... then go to advanced tab and test out switching versions around.

ok

I can get 5.2 to load but not 5.1

do I need to reboot? or just restart bfgminer? btw I tried both ways

Doh! Sorry bout that didnt realize the stock bfgminer binary wasnt getting uploaded either, ok now try another pull then test =)
Well, 5.1 still doesn't load but got an error msg  :|
/home/pi/bfgminer/bfgminer: error while loading shared libraries: libbase58.so.0: cannot open shared object file: No such file or directory

Ok, let me add those too haha... Sorry man, should work after this =)
Screw it Ima just add every damn file from bfgminer_stock to the repo, it should work now =)
Try it... Sorry and thanks for testing!

GenTarkin's MOD Kncminer Titan custom firmware! v1.0.4! -- !!NO LONGER AVAILABLE!!
Donations: bitcoin- 1Px71mWNQNKW19xuARqrmnbcem1dXqJ3At || litecoin- LYXrLis3ik6TRn8tdvzAyJ264DRvwYVeEw
TXSteve
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August 19, 2015, 02:30:51 AM
Last edit: August 19, 2015, 12:26:04 PM by TXSteve
 #40976

yeah that did it, looks good  Smiley

I'll send you another .25 btc tomorrow, appreciate your hard work     (sent)

no problem on the testing, any time
GenTarkin
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August 19, 2015, 02:33:25 AM
 #40977

yeah that did it, looks good  Smiley

I'll send you another .25 btc tomorrow, appreciate your hard work

no problem on the testing, any time

Awesome thanks a bunch man I really appreciate it =)

GenTarkin's MOD Kncminer Titan custom firmware! v1.0.4! -- !!NO LONGER AVAILABLE!!
Donations: bitcoin- 1Px71mWNQNKW19xuARqrmnbcem1dXqJ3At || litecoin- LYXrLis3ik6TRn8tdvzAyJ264DRvwYVeEw
qberty
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August 19, 2015, 04:54:35 AM
 #40978

yeah that did it, looks good  Smiley

I'll send you another .25 btc tomorrow, appreciate your hard work

no problem on the testing, any time

Awesome thanks a bunch man I really appreciate it =)

I was about to test out your 0.95 release but realized there is no compiled image. Do you mind compiling this one? I could set up a buildbot in the future to have it auto generated on a nightly basis.
GenTarkin
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August 19, 2015, 05:08:35 AM
 #40979

yeah that did it, looks good  Smiley

I'll send you another .25 btc tomorrow, appreciate your hard work

no problem on the testing, any time

Awesome thanks a bunch man I really appreciate it =)

I was about to test out your 0.95 release but realized there is no compiled image. Do you mind compiling this one? I could set up a buildbot in the future to have it auto generated on a nightly basis.

Im keeping it private atm, deciding how to release it ... also its being tested.

GenTarkin's MOD Kncminer Titan custom firmware! v1.0.4! -- !!NO LONGER AVAILABLE!!
Donations: bitcoin- 1Px71mWNQNKW19xuARqrmnbcem1dXqJ3At || litecoin- LYXrLis3ik6TRn8tdvzAyJ264DRvwYVeEw
qberty
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August 19, 2015, 05:15:16 AM
 #40980

yeah that did it, looks good  Smiley

I'll send you another .25 btc tomorrow, appreciate your hard work

no problem on the testing, any time

Awesome thanks a bunch man I really appreciate it =)

I was about to test out your 0.95 release but realized there is no compiled image. Do you mind compiling this one? I could set up a buildbot in the future to have it auto generated on a nightly basis.

Im keeping it private atm, deciding how to release it ... also its being tested.

Hmm, alrighty then.
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