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Topic: BFL Little Single 30GH/s Firmware upgrade/tweaks/overclock - page 2. (Read 16066 times)

hero member
Activity: 555
Merit: 504
could get it work only with BFGminer, anyone can share the cgminer comand line?
hero member
Activity: 555
Merit: 504
There's 2 temps in BFGMiner,the first (I'm assuming) is ambient temp.The second is the chip temp.

My 30GH'er runs 69C also,so I don't think your reading the correct temp TheSwede75.

I'm intrested in OC'in as well,only if I can get my temps down first,I'll be watching  Wink

Honestly I am so damn lazy that I am just mining through Easyminer (private pool of course) with BFG. Temp was just easyminer output.

Easyminer is only showing ambient temps Huh  Well thats not good!! Try BFGMiner by itself & let us know what your REAL temp is  Cheesy

Easyminer blows. Doesn't even show correct hash rate in graph, only in BFGminer logs.

BFGMiner was really easy to get going,as I have BEs running too,just follow these instructions  Grin

https://www.btcguild.com/index.php?page=support§ion=blockerupter

Heres a sample "target" shortcut:

"C:\Users\pcname\wherever\Eruptor stuff\bfgminer-3.1.1-win64\bfgminer-3.1.1-win64\bfgminer.exe" -o http://stratum.bitcoin.cz:3333 -u username -p password -G -S all --icarus-options 115200:1:1 --icarus-timing 3.0=100

is it much harder to get it work on cgminer?
or LS working only with BFG ?

For me BFGMiner was easier  Cool

BFGMiner uses FDTI drivers,which work with more devices,IMO,instead of Zadig ones.

https://bitcointalksearch.org/topic/old-bfgminer-3100-modular-asicfpga-gbtstrtm-rpc-maclnxw64-antu1-drb-168174

You can use a bat file like this intead:

Here is a semi blank batch file for bfgminer   
1)Copy the text to notepad and modify what you need then save it as bfgminer.bat.
2)Put it in your cgminer folder and & double ckick to run it.

bfgminer -o http://poolurl:port -u user -p pass

There's more "commands" you can add,even though this link is for cgminer they still work:

https://bitcointalksearch.org/topic/official-cgminer-mining-software-thread-for-linuxwinosxmipsarmr-pi-4110-28402

Scroll down to EXECUTIVE SUMMARY ON USAGE  Wink

I have gpus in my rig already and they are mining scrypt.

So i guess that would be minimum to write -nogpu comand aswell. Can anyone put the piece of code here that they are using with they LS ? In cgminer and BFGminer. Currently i am using only cgminer.
Also does Cgminer uses more CPU resources? Thanks for answers. I just want to run that LS as soon as i get it.

Does anyone tryed to put them under cold like someone was doing with japalenos to get low starting temp for greater performance?

P.S. i would want to configure and see .bat file only for little singe, not using gpus

P.S.S. Would these lines could work:

CGminer:

cgminer-nogpu.exe -o http://poolurl:port -u user -p pass  --enable-bflsc

BFGminer:

bfgminer -o http://poolurl:port -u user -p pass
legendary
Activity: 2212
Merit: 1001
There's 2 temps in BFGMiner,the first (I'm assuming) is ambient temp.The second is the chip temp.

My 30GH'er runs 69C also,so I don't think your reading the correct temp TheSwede75.

I'm intrested in OC'in as well,only if I can get my temps down first,I'll be watching  Wink

Honestly I am so damn lazy that I am just mining through Easyminer (private pool of course) with BFG. Temp was just easyminer output.

Easyminer is only showing ambient temps Huh  Well thats not good!! Try BFGMiner by itself & let us know what your REAL temp is  Cheesy

Easyminer blows. Doesn't even show correct hash rate in graph, only in BFGminer logs.

BFGMiner was really easy to get going,as I have BEs running too,just follow these instructions  Grin

https://www.btcguild.com/index.php?page=support§ion=blockerupter

Heres a sample "target" shortcut:

"C:\Users\pcname\wherever\Eruptor stuff\bfgminer-3.1.1-win64\bfgminer-3.1.1-win64\bfgminer.exe" -o http://stratum.bitcoin.cz:3333 -u username -p password -G -S all --icarus-options 115200:1:1 --icarus-timing 3.0=100

is it much harder to get it work on cgminer?
or LS working only with BFG ?

For me BFGMiner was easier  Cool

BFGMiner uses FDTI drivers,which work with more devices,IMO,instead of Zadig ones.

https://bitcointalksearch.org/topic/old-bfgminer-3100-modular-asicfpga-gbtstrtm-rpc-maclnxw64-antu1-drb-168174

You can use a bat file like this intead:

Here is a semi blank batch file for bfgminer   
1)Copy the text to notepad and modify what you need then save it as bfgminer.bat.
2)Put it in your cgminer folder and & double ckick to run it.

bfgminer -o http://poolurl:port -u user -p pass

There's more "commands" you can add,even though this link is for cgminer they still work:

https://bitcointalksearch.org/topic/official-cgminer-mining-software-thread-for-linuxwinosxmipsarmr-pi-4110-28402

Scroll down to EXECUTIVE SUMMARY ON USAGE  Wink
hero member
Activity: 761
Merit: 500
Mine Silent, Mine Deep
I too am interested since mine just came in today. Anyone have suggestions for quieter, but still efficient fans? This thing is louder than a 5970...

I mounted my board in an open Mini ITX case and replaced the stock fans with silenx fans (one 120mm and one 100mm). The system has been running virtually silent @30 GH/s for the last 2 months without issues at ~68C. The power brick is now the noisiest component in my setup. http://www.silenx.com/quiet.fans.asp
hero member
Activity: 555
Merit: 504
There's 2 temps in BFGMiner,the first (I'm assuming) is ambient temp.The second is the chip temp.

My 30GH'er runs 69C also,so I don't think your reading the correct temp TheSwede75.

I'm intrested in OC'in as well,only if I can get my temps down first,I'll be watching  Wink

Honestly I am so damn lazy that I am just mining through Easyminer (private pool of course) with BFG. Temp was just easyminer output.

Easyminer is only showing ambient temps Huh  Well thats not good!! Try BFGMiner by itself & let us know what your REAL temp is  Cheesy

Easyminer blows. Doesn't even show correct hash rate in graph, only in BFGminer logs.

BFGMiner was really easy to get going,as I have BEs running too,just follow these instructions  Grin

https://www.btcguild.com/index.php?page=support§ion=blockerupter

Heres a sample "target" shortcut:

"C:\Users\pcname\wherever\Eruptor stuff\bfgminer-3.1.1-win64\bfgminer-3.1.1-win64\bfgminer.exe" -o http://stratum.bitcoin.cz:3333 -u username -p password -G -S all --icarus-options 115200:1:1 --icarus-timing 3.0=100

is it much harder to get it work on cgminer?
or LS working only with BFG ?
sr. member
Activity: 252
Merit: 250
So no tweaks and firmware optimizations for ls yet?
does trick with the freezer works on little single?

I'd imagine it would, the firmware they run is virtually the same it seems.
I'd like to hear if anyone attempts to reflash one the way I reflashed my jalapenos
hero member
Activity: 555
Merit: 504
So no tweaks and firmware optimizations for ls yet?
does trick with the freezer works on little single?
hero member
Activity: 555
Merit: 504
Hi to all.

I am looking for this kind of information (how to oc ls) too.

BTW maybe anyone can tell how long with standart shipping order from BFL comes to Europe? I have been noticed that at 17. august it has been shipped, here is the tracking number:

https://tools.usps.com/go/TrackConfirmAction.action?tLabels=CJ422490240US

but it seems not to go further, sometimes that happens when its already outside of USA, any have experience with Little singe orders to Europe? Thanks

Might want to make some phonecalls or check your mail... I saw this on track and trace for Latvia:
Latvijas Pasts: CJ422490240US    
Track at official postal site
Date   Zipcode   Location   Event   Weight   Additional
20.08.2013 00:00       Šķirošanas Vieta - Rīga    Arrival at international place of exchange       
20.08.2013 00:00       Muitas Iestāde    Into customs       
21.08.2013 00:00       Šķirošanas Vieta - Rīga    Arrival at international place of exchange       
21.08.2013 00:00       Šķirošanas Vieta - Rīga    Sent to delivery office       
22.08.2013 00:00   PP-4601    Pn Rēzekne - 1    Arrival at delivery point       
22.08.2013 00:00   PP-4601    Pn Rēzekne - 1    Recipient advised to pick up the item       
   


Thanks, will call to post office, too bad its not a working day today.
full member
Activity: 150
Merit: 100
I think there like 45 cfm   ...Huh  I wouldn't worry bout it too much if you leave the covers off the temps will go down.
sr. member
Activity: 327
Merit: 250
Swapped out the fans with some old 120mm coolermaster fans. It is so quite now. Temps range from 68 to 72c.

How much CFM do they move? I have a bunch of extra 120mm fans but want to make sure they wont make it hotter than it already is, but I really cant stant the whine of the stock fans.
full member
Activity: 150
Merit: 100
Swapped out the fans with some old 120mm coolermaster fans. It is so quite now. Temps range from 68 to 72c.
donator
Activity: 164
Merit: 100
has anyone check on the engines of the LS using java API stats for cgminer? Quite interested to know the info there.... Grin
sr. member
Activity: 252
Merit: 250
Hi to all.

I am looking for this kind of information (how to oc ls) too.

BTW maybe anyone can tell how long with standart shipping order from BFL comes to Europe? I have been noticed that at 17. august it has been shipped, here is the tracking number:

https://tools.usps.com/go/TrackConfirmAction.action?tLabels=CJ422490240US

but it seems not to go further, sometimes that happens when its already outside of USA, any have experience with Little singe orders to Europe? Thanks

Might want to make some phonecalls or check your mail... I saw this on track and trace for Latvia:
Latvijas Pasts: CJ422490240US    
Track at official postal site
Date   Zipcode   Location   Event   Weight   Additional
20.08.2013 00:00       Šķirošanas Vieta - Rīga    Arrival at international place of exchange       
20.08.2013 00:00       Muitas Iestāde    Into customs       
21.08.2013 00:00       Šķirošanas Vieta - Rīga    Arrival at international place of exchange       
21.08.2013 00:00       Šķirošanas Vieta - Rīga    Sent to delivery office       
22.08.2013 00:00   PP-4601    Pn Rēzekne - 1    Arrival at delivery point       
22.08.2013 00:00   PP-4601    Pn Rēzekne - 1    Recipient advised to pick up the item       
   
hero member
Activity: 555
Merit: 504
Hi to all.

I am looking for this kind of information (how to oc ls) too.

BTW maybe anyone can tell how long with standart shipping order from BFL comes to Europe? I have been noticed that at 17. august it has been shipped, here is the tracking number:

https://tools.usps.com/go/TrackConfirmAction.action?tLabels=CJ422490240US

but it seems not to go further, sometimes that happens when its already outside of USA, any have experience with Little singe orders to Europe? Thanks
sr. member
Activity: 252
Merit: 250
I reckon any overclocking would mean playing with firmware... Try firing up a serial console to the device and try the ZCX command to get full stats from them. Maybe have a few people start pasting here so we can compare Tongue
sr. member
Activity: 447
Merit: 250
Anyone replaced the fans on one of these? The noise is killing me.
full member
Activity: 224
Merit: 100
There's 2 temps in BFGMiner,the first (I'm assuming) is ambient temp.The second is the chip temp.

My 30GH'er runs 69C also,so I don't think your reading the correct temp TheSwede75.

I'm intrested in OC'in as well,only if I can get my temps down first,I'll be watching  Wink

Honestly I am so damn lazy that I am just mining through Easyminer (private pool of course) with BFG. Temp was just easyminer output.

Easyminer is only showing ambient temps Huh  Well thats not good!! Try BFGMiner by itself & let us know what your REAL temp is  Cheesy

Easyminer blows. Doesn't even show correct hash rate in graph, only in BFGminer logs.

BFGMiner was really easy to get going,as I have BEs running too,just follow these instructions  Grin

https://www.btcguild.com/index.php?page=support§ion=blockerupter

Heres a sample "target" shortcut:

"C:\Users\pcname\wherever\Eruptor stuff\bfgminer-3.1.1-win64\bfgminer-3.1.1-win64\bfgminer.exe" -o http://stratum.bitcoin.cz:3333 -u username -p password -G -S all --icarus-options 115200:1:1 --icarus-timing 3.0=100

Awesome, thx. I'm not technically stupid, just don't have time to do all the research Smiley
Much obliged.
legendary
Activity: 2212
Merit: 1001
There's 2 temps in BFGMiner,the first (I'm assuming) is ambient temp.The second is the chip temp.

My 30GH'er runs 69C also,so I don't think your reading the correct temp TheSwede75.

I'm intrested in OC'in as well,only if I can get my temps down first,I'll be watching  Wink

Honestly I am so damn lazy that I am just mining through Easyminer (private pool of course) with BFG. Temp was just easyminer output.

Easyminer is only showing ambient temps Huh  Well thats not good!! Try BFGMiner by itself & let us know what your REAL temp is  Cheesy

Easyminer blows. Doesn't even show correct hash rate in graph, only in BFGminer logs.

BFGMiner was really easy to get going,as I have BEs running too,just follow these instructions  Grin

https://www.btcguild.com/index.php?page=support§ion=blockerupter

Heres a sample "target" shortcut:

"C:\Users\pcname\wherever\Eruptor stuff\bfgminer-3.1.1-win64\bfgminer-3.1.1-win64\bfgminer.exe" -o http://stratum.bitcoin.cz:3333 -u username -p password -G -S all --icarus-options 115200:1:1 --icarus-timing 3.0=100
full member
Activity: 224
Merit: 100
There's 2 temps in BFGMiner,the first (I'm assuming) is ambient temp.The second is the chip temp.

My 30GH'er runs 69C also,so I don't think your reading the correct temp TheSwede75.

I'm intrested in OC'in as well,only if I can get my temps down first,I'll be watching  Wink

Honestly I am so damn lazy that I am just mining through Easyminer (private pool of course) with BFG. Temp was just easyminer output.

Easyminer is only showing ambient temps Huh  Well thats not good!! Try BFGMiner by itself & let us know what your REAL temp is  Cheesy

Easyminer blows. Doesn't even show correct hash rate in graph, only in BFGminer logs.
legendary
Activity: 892
Merit: 1002
1 BTC =1 BTC
The first week my unit refused to go higher then 25GH, tried everything cgminer, bfgminer, easyminer.
Now I'm using minepeon (raspberry pi + cgminer) and it's up to 27GH @ 53C

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