Anyone running odd numbers of bitburners?
I have 7 miners and I'm wondering if I can chain them like such: x2, x2, x3
Anyone running a similar setup? Are you using more than one CGminer? Right now I'm running them all as separate miners (each one has usb plugged in)
What I don't want is 2 different cgminer windows. My pi is running on overdrive already!
I think its possible to run any number (at least up to  on one stack. I ran 3 connected by CAN-BUS. Just make sure the BUS is properly terminated. Why not stacking all 7 together with one CAN-BUS cable? yes i ran odd number also |
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when i had this problem i just unhook the power connector while cgminer was on and reconnected it and it started hashing. i had 2 boards like that also without the usb.
Man! That was the right hint. Somehow I never tried to power cycle the board WHILE cgminer was running... All 4 boards are running now. You deserve my bounty of 30$ in BTC. Wanna send me an address? rgds, dego im cool you helped me just returnin the favor. thanks |
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Now I also have a problem with one Bitburner Fury out of a stack of 4. It's the only board lacking a Micro USB connector (broken). And its not hashing anymore (It did before). LED is blinking green and yellow, but never red. The other boards are delivering 50Ghs.
As it didn't work at all (tried restarting, power cycling, other order of connecting it to the CAN) I flashed the boards with a Pickit3. My first try with the firmware BitBurnerFury_for_bootloader.hex was not successful, the board didn't blink at all after programming it. In my second try, I used BitBurnerFury_for_production.hex and it worked out. Now the board is blinking again, but still not mining. I know that the other three boards all have BitBurnerFury_for_bootloader.hex.
What could be the problem?
- That the firmware of the board without connector is different?
- How can that be solved?
- Is there other firmware that can be flashed with the Pickit3 than the production firmware?
The first hint leading to solve the problem will be awarded 30$ worth of Bitcoin.
when i had this problem i just unhook the power connector while cgminer was on and reconnected it and it started hashing. i had 2 boards like that also without the usb. |
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Hows it powered and does work stand alone
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what 28nm chips are there available purchase at the moment?
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I have something very big in the works that would mean LRM is very sustainable. I can assure you of that.
I have every confidence  me too for some reason |
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so are these only to be sold in auctions?
so far it seems to be just that, it's like it's a 'pump and dump' scheme. they're probably not in it for the long term by how this is all unfolding. Dude, we get it. You're butt-hurt  Sorry you didn't get in on this round. I lost out on the first round auction myself. Can you please chill out a bit ? Pretty please ? *hugs* C'est la vie sometimes with auctions :/ Blood im chiller than a ice cube, 4.75btc for 180ghs, idid bettter iwad just ask I ng not dying for it got 1ths on the go and got other supplies. Chilled!!  |
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Ok then qhens the next onw mr bitmain?
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As BFL customers have found, when you go past the 45 day Paypal time limit it becomes very hard to get your money back. When Paypal finds out, they will shut down Kotak's account. Your only hope is to use a credit card through Paypal. Then you might have enough time.
thats all true but i remember credit cards have a 90 day limit sooooo.... order now...AND recieve in march...hmmmm..... |
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so are these only to be sold in auctions?
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yes confirmation would be good  |
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I don't know what the "is not an avalon" message means but it seems to work correctly if it hashes*. Maybe you should delete your cgminer.conf file. Maybe there are old settings in there and also your current settings might be saved in there... maybe thats the reason why changing the *.bat does not work.
I see you use standard values, not overvolted or something. I had around 42 Ghs per board with exactly those values. That would be what you get now. Just play around a bit with frequency and voltage values and I am sure you can get out some Ghs more.
eg, try to use these options on your your BBF ( use this line now and have 201.2 Ghs constantly):
--bitburner-fury-options 115200:128:10:40:282 --bitburner-fury-voltage 1360 --avalon-cutoff 63 --avalon-fan 80 --avalon-temp 55
you could also try these:
115200:128:10:d:280 at 1060
If you do not reach 198Ghs with this, then try to change frequency and voltage in controlled steps, until you find the right settings. just try it out but leave the boards running for at least 50k shares for each try because in the beginning the boards often throw a lot of HW-Errors...
*If you want to find out more here, try to check each board separately, maybe its only one board causing failures...
ok i cant frind the cgminer config file, where is suppose to be? i did the 2 lines you suggested for .BAT file, it worked but only the boards with the usb in them hashed the rest were doing nothing, but they were getting up to 48ghs that would when ran my first single board. hmmmm... plus by the way BBF voltage 1360 didnt run, isnt 1100 max value for BBf voltage far as i know? edit: ok just tried something else, flashed the cluster to this https://www.dropbox.com/s/tz9xukd4d75g5uq/BitBurnerFury_for_bootloader.hex, so they are back to BTB in cgminer, difference: cgminer startup it say 'reset succeeded' this time also says 'idling 128 miners' but same thing only the board with usb hashes although at a healthy 52ghs avg, now just need all of them at that speed!! |
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Just fyi: 4 boards, connected by CANBus: This firmware from asic-shop.com: https://www.dropbox.com/s/tz9xukd4d75g5uq/BitBurnerFury_for_bootloader.hex using this: cgminer --usb 1:7 --disable-gpu --avalon-options 115200:128:10:45:280 --bitburner-voltage 1360 --avalon-cutoff 63 --avalon-fan 80 --avalon-temp 55 HW-Error Rate is: 3.87 might try to tweak further, will keep you posted.. hi dego, ive got a 4 board cluster and been trying to get it running last couple of days. crypt x has helped a lot, but i must be missing something. ok first i couldnt get the four to work with the can bus, so was told to upgrade cgminer to latest version. did that v3.8.2, done many flashes of the firmware, latest one was the https://www.dropbox.com/s/l87xnp5mdfg6f8y/bitburner-fury-firmware_1.2.6_BBF.hex so now it reads as BBF in cgminer. batch as follows : cgminer -o http://mint.bitminter.com:80 -u zulover_bitzu2 -p x --bitburner-fury-options 115200:128:10:50:256 --bitburner-fury-voltage 900 when cgminer starts up it says 'reset failed! not an avalon?' but goes on t function but only averaging 170ghs. tried to change the freq and volt setting in BAT file file but they dont take effect it always runs on default. also crypt x said to only have jumpers on the last board in the cluster and have usb on the first board with cancable used. it seems to work. any advice most appreciated. |
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any idea on the price?? loking for around 30+ units at the right price
To be honest getting hold of 30 Units is pretty hard even from the factory, they are hardly making any of these things and now have raised the price and don't offer discount on bulk. Currently I would say there must be max of 150 of these devices made. Only people I know who have physically had them instock are people in China and USA. Have to watch out main china suppliers will take money then mine with equipment for min like 8 days saying It's being processed when really they are just making money off you. Also main claim to have stock when actually they are ordering from Fried Cat China supplier and will take forever. My supplier currently is doing everything he can to get DHL to clear from HK. Supplier paperwork yesterday for export so hopefully tomorrow will bring news off clearance. Very frustrating if you ask me. true say , its a dirty game, forget them lets move on. we need our own stuff in the uk we are just so behind. |
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I suggest that i dont know what is he doing at all in any lvl, i dont know what he has, what's coming, what's he producing, what's he getting, what's being paid, what we should expect and i know what we put in and what we got out.
He offered a 360mh/bond with $90 BTC, we're at $600 btc with 80mh/bond, do your math.
Actually starting Dec 9. Our bonds will be worth at least 20,000,000MH/55561 (Bonds) = 359.96MH/Bond sounds great but how? |
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