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Topic: Block Erupter Tube Sales Information Thread [Round4, Price at <1btc per TH/s] - page 10. (Read 88194 times)

sr. member
Activity: 414
Merit: 252
Good Day
I want to buy one set, where to write and pay? wrote to email, no reply.
legendary
Activity: 4326
Merit: 8950
'The right to privacy matters'
 Dogies guide saved me on a daisy chain setup.   the dip switches must be done just as he does them.


Below is the proper dip switch settings pulled from dogie's guide

There is a 5 bit switch on each hashing board which must be configured to be unique in order for
the controller to detect it. Set the first miner's boards as "MINER1" in the below diagram, the
second's as "MINER2" etc. The long cable from one unit should be plugged into the empty
connection on the other to daisy chain the connections on the other.



  You also have to wire the wires in order.
Seems the controller wants the boards in ascending order.
if the wires and boards are out of order
the controller skips the board.
so 1,2,3,4,5,6,7,8 all are found
 1,2,3,4,5,6,8,7 it would skip number 7  since it is descending

So below the eight boards are numbered 1-8 and wired in order 1-8 and the gear works great!   Thanks Dogie!

legendary
Activity: 3416
Merit: 1865
Curmudgeonly hardware guy
I'm not sure if slush has failover; if it does I've never used it. ckpool in proxy mode I think implements round-robin, which is to say if your first pool fails it mines at the second, until the second pool fails.
hero member
Activity: 546
Merit: 500
Is there a way to have a backup pool programmed?

I know BFG will allow you to if you are using as a proxy, check with Sidehack as he was working on adapting slush proxy to work with various pool but not sure if it allows backup pools as I never have used it.
hero member
Activity: 845
Merit: 609
Is there a way to have a backup pool programmed?
hero member
Activity: 728
Merit: 500
cryptoshark
@friedcat

i have purchased few hours ago. I would like to ask if its possible to use 2x 650w in 1 asicminer tube? phasebird told me its possible, i just want to make sure if it is. and regarding the shipment, usually how long does it take to receive the tracking number?

Thanks

i use 2x xfx 550W with no issues (single rail 12v)
newbie
Activity: 43
Merit: 0
@friedcat

i have purchased few hours ago. I would like to ask if its possible to use 2x 650w in 1 asicminer tube? phasebird told me its possible, i just want to make sure if it is. and regarding the shipment, usually how long does it take to receive the tracking number?

Thanks
full member
Activity: 145
Merit: 100
I noticed that the r-box uses the cp2102 Uart to usb controller.  It is also based on the Atmel mega.  I am thinking about connecting a Block erupter USB with 8-bit

micro removed (have some left over) to one of the "tube blades" to see if it shows up as a 200Gh r-box as the BE uses the same USB-Uart.  It might just work! Grin

let us know if you get it to work.  or if it does not work.

It won't.  I already tried this with a CP2102 to uart in the Rockminer thread with a Rockminer T1, which is electrically identical to the ASICMiner Tube.  In short, I need help to hack at the driver to get it to recognize it.  It seems to reject it off the bat. I  got past that, but now there are protocol differences and I don't understand them.  Please see the rockminer ASIC thread if you are interested in my reports of what does/does not work.

https://bitcointalksearch.org/topic/m.8604489

I'm willing to continue to blindly hack in the dark mind you to try to get a working driver, but I almost certainly need either community support from either rockminer or ASICMiner, or pay compensating me for several days of Rockiminer T1 downtime.
legendary
Activity: 4326
Merit: 8950
'The right to privacy matters'
I noticed that the r-box uses the cp2102 Uart to usb controller.  It is also based on the Atmel mega.  I am thinking about connecting a Block erupter USB with 8-bit

micro removed (have some left over) to one of the "tube blades" to see if it shows up as a 200Gh r-box as the BE uses the same USB-Uart.  It might just work! Grin

let us know if you get it to work.  or if it does not work.
hero member
Activity: 650
Merit: 500
Pick and place? I need more coffee.
I noticed that the r-box uses the cp2102 Uart to usb controller.  It is also based on the Atmel mega.  I am thinking about connecting a Block erupter USB with 8-bit

micro removed (have some left over) to one of the "tube blades" to see if it shows up as a 200Gh r-box as the BE uses the same USB-Uart.  It might just work! Grin
legendary
Activity: 4326
Merit: 8950
'The right to privacy matters'
Have any of the round's early buyers received their refund yet?

Where did you see mention of a refund?

EDIT: checked OP. Saw bit about refund for early round 2 purchasers.

I was contacted by canaryinthemine about a FC rebate of about .08  btc .

I was first buyer in canary's group buy I will post when I get it sent to me.  As much as I like this gear I want a better controller. I found  truly great fan for it  do a push pull setup way quieter and cooler .  these fans have a high-low switch.
 
use two below they are great :
http://www.amazon.com/gp/product/B00A460TK6/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1
full member
Activity: 145
Merit: 100
Quote
Unless they do something about firmware, the best bet might be to sniff the serial protocol for how work is divided up among the chips and make your own controller that doesn't suck with its own code that doesn't suck.

I already tried this, only I based my work on the existing Rockminer driver in cgminer (Rockminers user AM 3 chips) and not serial port sniffing.  No luck...  I'm still waiting in that thread for someone to help. Sad
sr. member
Activity: 419
Merit: 250
Hi Everyone-

I started a thread where we can consolidate information from the various ASICMiner Tube -related threads. the thread is here:

https://bitcointalksearch.org/topic/asicminer-tube-owners-thread-768500

I added what info I could in the time I had to spare. All contributions are welcome. I will monitor that thread and add info to the OP as it is posted.
legendary
Activity: 3416
Merit: 1865
Curmudgeonly hardware guy
Friedcat,

Any chance of getting the source code to the drive in the firmware used on these controllers?  I'm assuming they are running cgminer or some derivative.  Correct me if I'm wrong.
No, for once for a manufacturer there's nothing in their firmware which appears to resemble cgminer in either their first getwork based miner or this stratum based miner. The lacklustre stratum implementation should be a giveaway that it's different.

They also have always kept a pretty tight reign their code. Every Blade or Cube that came across my bench I tested to see if I could get a firmware dump, every one was code-locked. The best I could get out of Friedcat as far as a hex dump to repair controllers was a replacement controller board with a preflashed IC. Nobody that I've talked to had better luck, and I highly doubt these Tubes will be any different. Unless they do something about firmware, the best bet might be to sniff the serial protocol for how work is divided up among the chips and make your own controller that doesn't suck with its own code that doesn't suck.
legendary
Activity: 826
Merit: 1004
I thought I'd look into this 1% PPS pool because it seemed interesting, but upon looking into it, its no longer PPS, it was like two years ago. It now does SMPPS;

"Reward system changed to SMPPS

We are changing reward system to SMPPS (Shared Maximum Pay Per Share). It's same like PPS (Pay Per Share), but mining pool will never pays more than it earns. This is for protect against the loss of profitability of our mining pool. "

So that was disappointing. Eligius would be better would it not? 0% fee.

Eligius doesn't use PPS either. It now uses CPPSRB (Capped Pay per Share with Recent Backpay).
-ck
legendary
Activity: 4088
Merit: 1631
Ruu \o/
Friedcat,

Any chance of getting the source code to the drive in the firmware used on these controllers?  I'm assuming they are running cgminer or some derivative.  Correct me if I'm wrong.
No, for once for a manufacturer there's nothing in their firmware which appears to resemble cgminer in either their first getwork based miner or this stratum based miner. The lacklustre stratum implementation should be a giveaway that it's different.
sr. member
Activity: 419
Merit: 250
Have any of the round's early buyers received their refund yet?

Where did you see mention of a refund?

EDIT: checked OP. Saw bit about refund for early round 2 purchasers.
full member
Activity: 145
Merit: 100
Friedcat,

Any chance of getting the source code to the drive in the firmware used on these controllers?  I'm assuming they are running cgminer or some derivative.  Correct me if I'm wrong.
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