Kenshin
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November 19, 2013, 05:42:55 PM |
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I had about 2.23 GH/s at first like most here. Took a look at the PCB and realized the fury chip was a bit choked to prevent heat and USB power issues. R15 next to the button was set at 22k. Read that a value of 10k would be fine. By paralleling another resistor you get R= 1 /(1/R1 + 1/R2). Set a tiny SMD pot to about 19k (careful not to set to low!) and bridged the the 22k resistor for a total of about 10k. Did a reboot and was seeing about 2.84 GH/s. High error rate and the heat sink was getting really hot. A little increase on the pots resistance landed me at at an Avg of 2.78 GH/s and a report of 2.61 GH/s. Error 4.6% So you have an idea of what you should be listing in your rc.local (using Debian armhf on a SoC) To make sure you are really listing the right device (a /dev/ttyACMx) on the port see what is there. udevadm info --query=all -n /dev/ttyACM0 | grep ID_VENDOR A fury will show: E: ID_VENDOR=BFMG E: ID_VENDOR_ENC=BFMG E: ID_VENDOR_FROM_DATABASE=Atmel Corp. E: ID_VENDOR_ID=03eb This is even more important for ttyUSB devices since BE and BFL etc all will show up as /dev/ttyUSB* stuff. Just change the ttyUSB0 to ttyUSB1,2,3 …n. In my case this is the cmd in my; /usr/bin/screen -dmS bfgminer ./bfgminer -S bigpic:/dev/ttyACM0 -S erupter:/dev/ttyUSB0 -S erupter:/dev/ttyUSB1 -S erupter:/dev/ttyUSB2 --config /home/zion/.bfgminer/bfgminer.conf If ports start changing on you give the -S noauto a read This is even more important for ttyUSB* devices since BE and BFL etc all will show up as /dev/ttyUSB* stuff. Just change the ttyUSB0 to ttyUSB1,2,3 …n. Using screen like this with the -dmS will just kick off the command and detach while the S parameter gives it a nice name “bfgminer”. Anyway I have my fury set at 2.7 GH/s now and that seems to be “the sweet spot” on this thing. More or less what I got with a fury chip setup I built running at 0.84V @ 2.5A clocked at 230MHz. This thing should be easy to chain fury chips on...idk. If I can get hold of some bare chips Ill give it a shot...that is if I don't get some ANT (BM1380) chips sent to me first for another project. Somebody said something about "the pencil mod cmd" lol, sure that might work too. Not sure I personally would do it that way. Thanks buddy, I will give it a try.
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ineedit
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November 19, 2013, 06:02:42 PM |
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"How did you managed to get it to 2.7? I am also using the latest bfgminer. What commands are you using?" I believe it's called the pencil command Now I have coffee all over my keyboard
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If I have been help then please show your thanks BTC: 127PRogAVZiV3fEmpJERh9KemK3a3Ffh6G LTC: LXghFL8mZffpTFkm2nRTesuDrV5DJQP3Js
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Markov
Sr. Member
Offline
Activity: 258
Merit: 250
Breizh Atao
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November 21, 2013, 06:01:48 PM |
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It seems like I have a dead BlueFury. Got them this morning. Any ideas anyone how to revive it? It shows a red led and doesn't appear in bfgminer anymore. It was there nicely for an hour until it went 'sick'. bit of a noob with those units so any help appreciated.
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OutCast3k (OP)
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November 21, 2013, 06:05:02 PM |
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It seems like I have a dead BlueFury. Got them this morning. Any ideas anyone how to revive it? It shows a red led and doesn't appear in bfgminer anymore. It was there nicely for an hour until it went 'sick'. bit of a noob with those units so any help appreciated.
If you're sure its faulty, we can replace it.. but, occasionally I have to unplug one or two and plug it back in.. and/or restart the mining software. You could always try one at a time on another computer and see how it responds to be sure.
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coinb.in - Open Source, Multi Signature, HD Wallet and more! | Donate: 33tht1bKDgZVxb39MnZsWa8oxHXHvUYE4G
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Markov
Sr. Member
Offline
Activity: 258
Merit: 250
Breizh Atao
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November 21, 2013, 06:18:34 PM |
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No other computer to try as those at work are heavily secured. got both of them now not showing in bfgminer. will try different method and come back to you.
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HellDiverUK
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November 21, 2013, 07:30:29 PM |
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My other one is still hashing away like mad - MinePeon is still showing 3.5GH after 2 days! Oc3k, did you get my faulty one back? Posted it yesterday.
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elpenguin
Newbie
Offline
Activity: 52
Merit: 0
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November 23, 2013, 07:31:25 PM |
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Any updates on the faulty units?
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OutCast3k (OP)
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November 24, 2013, 07:39:56 PM |
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Any updates on the faulty units?
Waiting for them to be sent.
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coinb.in - Open Source, Multi Signature, HD Wallet and more! | Donate: 33tht1bKDgZVxb39MnZsWa8oxHXHvUYE4G
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HellDiverUK
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November 24, 2013, 07:41:10 PM |
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Any updates on the faulty units?
Waiting for them to be sent. I sent mine to you on Wednesday?
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OutCast3k (OP)
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November 24, 2013, 07:43:47 PM |
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Any updates on the faulty units?
Waiting for them to be sent. I sent mine to you on Wednesday? I've received yours and many others, I meant I am waiting for them to send the replacements to myself, sorry for not being clearer.
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coinb.in - Open Source, Multi Signature, HD Wallet and more! | Donate: 33tht1bKDgZVxb39MnZsWa8oxHXHvUYE4G
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Olly_K
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November 24, 2013, 08:45:51 PM |
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my faulty unit is being sent back tomorrow Outcast, you should get it tuesday/wednesday thanks !
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nottm28
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November 24, 2013, 08:47:07 PM |
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my faulty unit is being sent back tomorrow Outcast, you should get it tuesday/wednesday thanks ! Yup, sent mine Friday
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donations not accepted
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HellDiverUK
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November 24, 2013, 09:04:36 PM |
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Any updates on the faulty units?
Waiting for them to be sent. I sent mine to you on Wednesday? I've received yours and many others, I meant I am waiting for them to send the replacements to myself, sorry for not being clearer. Roger wilco.
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iQ_SaWgbaj2-
Newbie
Offline
Activity: 3
Merit: 0
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November 25, 2013, 02:20:48 PM |
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Is it still possible to order some or do I have to wait for the next round?
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chopsbit
Newbie
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Activity: 46
Merit: 0
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November 28, 2013, 08:00:33 PM |
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Is it still possible to order some or do I have to wait for the next round?
I'm wondering the same thing
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clarkey2013
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November 28, 2013, 09:12:23 PM |
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as above will there be another group buy?
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Orngrimm
Newbie
Offline
Activity: 54
Merit: 0
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November 29, 2013, 08:07:15 AM |
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Is so (another groupbuy), i would be interested too....
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HellDiverUK
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November 29, 2013, 09:49:24 AM |
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I'm still waiting on a replacement for my dead one from the first GB....
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Jeffrey
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November 29, 2013, 10:08:55 AM |
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I'm still waiting on a replacement for my dead one from the first GB.... Same here...
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Zammo
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November 29, 2013, 06:37:05 PM |
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BPMC is not really showing an enthusiasm in sorting the faulty miners out... we have now had another month pass by where the USB miners we paid for have not been mining. The difficulty keeps increasing, by the time we get a replacement, 2.3GH/s will be useless.
Beastly promised the faulty miners would be replaced but it doesn't look like there are any Blues left and another batch isn't being manufactured yet. So how long are we expected to wait?
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