Topic: BITMAIN Antminer S1 support and OverClocking thread - page 44. (Read 144980 times)
Any idea how we can change up the CGMiner parameters ? Would like to play around with removing --lowmem as I've read that can cut down on CPU useage.
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Please refer to our guide.
AntMiner FAQ.pdf: https://github.com/AntMiner/AntGen1/tree/master/manual
We are so sorry that there is no easy reset method for the first batch.
We will add the reset button in the next batch.
So sorry.....
Bitmain sent me reset instructions 
Hopefully he'll post them somewhere for everyone shortly. Shorting 3.3v to the reset pin was required which is different to that diagram.
Hopefully he'll post them somewhere for everyone shortly. Shorting 3.3v to the reset pin was required which is different to that diagram. 
i guess then you probably need a new OpenWRT card. I heard BITMAIN had to mail out a few to some customers in China.
And I'm guessing you're right. Probably a more accurate answer than having me waste more hours getting nowhere with this thing when I have so much else to work on. This can start a pile of bricks in the interim. Yes I know it's my own fault but no reset?I think they are using a GS-Oolite router unit. Pin #7 is the reset pin. If indeed that is the case and you have a DMM you can check if Pin 7 is high or low. If high briefly ground it or if low briefly connect to pin 37 or pin 38.
http://3cmade.en.alibaba.com/product/761540130-218161923/openwrt_router.html
http://3cmade.en.alibaba.com/product/630815272-210339787/openwrt_router_module.html
i guess then you probably need a new OpenWRT card. I heard BITMAIN had to mail out a few to some customers in China.
And I'm guessing you're right. Probably a more accurate answer than having me waste more hours getting nowhere with this thing when I have so much else to work on. This can start a pile of bricks in the interim. Yes I know it's my own fault but no reset? Changed IP config, mined on wifi for 5 mins while I set the IP address to a static address at 192.168.1.60 on the lan, applied settings and since then the system has been uncontactable. Occasionally my dhcp server sees it request an IP address but I can't talk to it and then it disappears again from that IP address. Tried removing wifi aerial and powering it down and up, tried removing lan cable and powering it down and up, tried setting static addresses across all 192.168.1.x and 192.168.2.x and still can't talk to it anywhere. Plugged directly into it with a laptop, plugged it into a router, did everything I could think of to talk to it and can't seem to.
Anyone know how to reset it somehow back to defaults? Only button on the board has a meaningless "S1" label.
Anyone know how to reset it somehow back to defaults? Only button on the board has a meaningless "S1" label.
Hmm, I set a fixed IP address on the WAN interface of my Antminer (to match the subnet of my home LAN)
Also at one point I had enabled WLAN simultaneously with WAN, and the device started using both interfaces simultaneously.
Does yours still connect to the WLAN access point? If yes your best bet may be to try to log into it when it connects via WLAN.
i guess then you probably need a new OpenWRT card. I heard BITMAIN had to mail out a few to some customers in China.
Changed IP config, mined on wifi for 5 mins while I set the IP address to a static address at 192.168.1.60 on the lan, applied settings and since then the system has been uncontactable. Occasionally my dhcp server sees it request an IP address but I can't talk to it and then it disappears again from that IP address. Tried removing wifi aerial and powering it down and up, tried removing lan cable and powering it down and up, tried setting static addresses across all 192.168.1.x and 192.168.2.x and still can't talk to it anywhere. Plugged directly into it with a laptop, plugged it into a router, did everything I could think of to talk to it and can't seem to.
Anyone know how to reset it somehow back to defaults? Only button on the board has a meaningless "S1" label.
Anyone know how to reset it somehow back to defaults? Only button on the board has a meaningless "S1" label.
Hmm, I set a fixed IP address on the WAN interface of my Antminer (to match the subnet of my home LAN)
Also at one point I had enabled WLAN simultaneously with WAN, and the device started using both interfaces simultaneously.
Does yours still connect to the WLAN access point? If yes your best bet may be to try to log into it when it connects via WLAN.
This thread is for support related discussions of the BITMAIN Antminer S2 hashing device
How to overclock your miner to 400MHz / 205GH/s
The miner will draw 500 - 525Watts after this setting
A) ssh into your miner
B) edit the following file
/etc/config/asic-freq
C) change timeout to 36, freq_value to '0780', 'chip_freq' to 400.
How to overclock your miner to 400MHz / 205GH/s
The miner will draw 500 - 525Watts after this setting
A) ssh into your miner
B) edit the following file
/etc/config/asic-freq
C) change timeout to 36, freq_value to '0780', 'chip_freq' to 400.
Is the 'chip_freq' parameter just for the reported frequency in the miner status GUI?
Yes that is what is seems to do.
freq_value controls the actual frequency. Changed IP config, mined on wifi for 5 mins while I set the IP address to a static address at 192.168.1.60 on the lan, applied settings and since then the system has been uncontactable. Occasionally my dhcp server sees it request an IP address but I can't talk to it and then it disappears again from that IP address. Tried removing wifi aerial and powering it down and up, tried removing lan cable and powering it down and up, tried setting static addresses across all 192.168.1.x and 192.168.2.x and still can't talk to it anywhere. Plugged directly into it with a laptop, plugged it into a router, did everything I could think of to talk to it and can't seem to.
Anyone know how to reset it somehow back to defaults? Only button on the board has a meaningless "S1" label.
Anyone know how to reset it somehow back to defaults? Only button on the board has a meaningless "S1" label.
Hmm, I set a fixed IP address on the WAN interface of my Antminer (to match the subnet of my home LAN)
Also at one point I had enabled WLAN simultaneously with WAN, and the device started using both interfaces simultaneously.
Does yours still connect to the WLAN access point? If yes your best bet may be to try to log into it when it connects via WLAN.
Changed IP config, mined on wifi for 5 mins while I set the IP address to a static address at 192.168.1.60 on the lan, applied settings and since then the system has been uncontactable. Occasionally my dhcp server sees it request an IP address but I can't talk to it and then it disappears again from that IP address. Tried removing wifi aerial and powering it down and up, tried removing lan cable and powering it down and up, tried setting static addresses across all 192.168.1.x and 192.168.2.x and still can't talk to it anywhere. Plugged directly into it with a laptop, plugged it into a router, did everything I could think of to talk to it and can't seem to.
Anyone know how to reset it somehow back to defaults? Only button on the board has a meaningless "S1" label.
Anyone know how to reset it somehow back to defaults? Only button on the board has a meaningless "S1" label.
This thread is for support related discussions of the BITMAIN Antminer S2 hashing device
How to overclock your miner to 400MHz / 205GH/s
The miner will draw 500 - 525Watts after this setting
A) ssh into your miner
B) edit the following file
/etc/config/asic-freq
C) change timeout to 36, freq_value to '0780', 'chip_freq' to 400.
How to overclock your miner to 400MHz / 205GH/s
The miner will draw 500 - 525Watts after this setting
A) ssh into your miner
B) edit the following file
/etc/config/asic-freq
C) change timeout to 36, freq_value to '0780', 'chip_freq' to 400.
Is the 'chip_freq' parameter just for the reported frequency in the miner status GUI?
Thanks goxed! Will try this out once my psu arrives.. btw has it increased your hardware errors?
option 'timeout' '36'
option 'freq_value' '0780' #350M
Please donate if it works for you: 1FrW5ka9CRVWdL9EM4Jut9eHWU1a1biyy5
I would say a bit, pool hash rate is between 196 and 205 GH/s at 256 difficulty.Code:
root@antMiner2:/etc/config# vim asic-freq
package 'cgminer'
config 'asic-freq' 'default'
#option 'freq_value' '0780' #400M
#option 'freq_value' '4d81' #350M
#option 'chip_freq' '350'
option 'timeout' '36'
#option 'freq_value' '4c81' #325M
#option 'chip_freq' '325'
option 'freq_value' '0780' #350M
option 'chip_freq' '350'
#option 'freq_value' '0580' #300M
#option 'chip_freq' '300'
#option 'freq_value' '0981' #250M
#option 'chip_freq' '250'
#option 'freq_value' '4f02' #190M
#option 'chip_freq' '190'
option 'timeout' '36'
option 'freq_value' '0780' #350M
Please donate if it works for you: 1FrW5ka9CRVWdL9EM4Jut9eHWU1a1biyy5
Thanks goxed! Will try this out once my psu arrives.. btw has it increased your hardware errors?
option 'timeout' '36'
option 'freq_value' '0780' #350M
Please donate if it works for you: 1FrW5ka9CRVWdL9EM4Jut9eHWU1a1biyy5
Code:
root@antMiner2:/etc/config# vim asic-freq
package 'cgminer'
config 'asic-freq' 'default'
#option 'freq_value' '0780' #400M
#option 'freq_value' '4d81' #350M
#option 'chip_freq' '350'
option 'timeout' '36'
#option 'freq_value' '4c81' #325M
#option 'chip_freq' '325'
option 'freq_value' '0780' #350M
option 'chip_freq' '350'
#option 'freq_value' '0580' #300M
#option 'chip_freq' '300'
#option 'freq_value' '0981' #250M
#option 'chip_freq' '250'
#option 'freq_value' '4f02' #190M
#option 'chip_freq' '190'
option 'timeout' '36'
option 'freq_value' '0780' #350M
Please donate if it works for you: 1FrW5ka9CRVWdL9EM4Jut9eHWU1a1biyy5
Am I overlooking something, or is there no way to adjust CGMiner parameters in the webgui ?
Nope with GUI unless you have a special version.
Am I overlooking something, or is there no way to adjust CGMiner parameters in the webgui ?
Code:
root@antMiner2:/etc/config# vim asic-freq
package 'cgminer'
config 'asic-freq' 'default'
#option 'freq_value' '0780' #400M
#option 'freq_value' '4d81' #350M
#option 'chip_freq' '350'
option 'timeout' '36'
#option 'freq_value' '4c81' #325M
#option 'chip_freq' '325'
option 'freq_value' '0780' #350M
option 'chip_freq' '350'
#option 'freq_value' '0580' #300M
#option 'chip_freq' '300'
#option 'freq_value' '0981' #250M
#option 'chip_freq' '250'
#option 'freq_value' '4f02' #190M
#option 'chip_freq' '190'
option 'timeout' '36'
option 'freq_value' '0780' #350M
Please donate if it works for you: 1FrW5ka9CRVWdL9EM4Jut9eHWU1a1biyy5
good job goxed... is this something possible for an average joe like me?
Guys heads up on overclocking your AntMiner
202GH/s
202GH/s
If you know Linux command line operations it's a piece of cake.
good job goxed... is this something possible for an average joe like me?
Guys heads up on overclocking your AntMiner
202GH/s
202GH/s
Guys heads up on overclocking your AntMiner
202GH/s
202GH/s
that you? Im not surprised these can get 10%, from the sounds of it the fan isnt working/needed at full capacity often. (Mine is still with UPS, who basically failed to come today and no note was left
yup dat's me . The fan's a very high performance unit. It's basically silenced down so that they are quiet. But for me, I want my 4.75BTC back. I am also using the PSU fan as a pull unit, for slightly. better cooling. This package is supposed to be UPS Intl' priority. Maybe you could call them up and find out what's up. This is not done
Guys heads up on overclocking your AntMiner
202GH/s
202GH/s
that you? Im not surprised these can get 10%, from the sounds of it the fan isnt working/needed at full capacity often. (Mine is still with UPS, who basically failed to come today and no note was left
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