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Alternate cryptocurrencies / Mining (Altcoins) / Re: Antminer D3 firmware testing

on: December 18, 2017, 07:12:20 PM

Quote from: wolf_miner on December 18, 2017, 07:11:01 AM Hi, sorry to disturb you again, is necessary to recompile CGMiner to pass voltage controls? Cheers W_M from the code it looks like you need to if you look in the dash_init() in driver_btm_DASH.c the voltage with the stock FW is never set. Quote from: hta on December 18, 2017, 07:23:54 AM Quote from: d4nntheman on December 04, 2017, 09:01:55 PM listed out the changes now for you. its literally just custom voltage and slowing the fans so far I have not tried this your FW, could your FW reboot if there is a "xxxx" error on the board? or MH / S (RT) reduced? If so, then too good. If you develop it well, even if you charge a fee (just get one, I'm willing to support it). Do not like Blissz, charge life d3, I hate it haven't implemented this yet maybe some time soon I am moving to San Diego so my development may be limited in the near future

Alternate cryptocurrencies / Mining (Altcoins) / Re: Antminer D3 firmware testing

on: December 17, 2017, 08:46:42 PM

Quote from: PacoSS on December 17, 2017, 07:47:02 PM Do it allow to change the original fans? Cause I tried change them (Noctua nf-f12) and the machine didn't start at all :-( I didnt like of the Blizz one that it disconnect from the pool i'm minning to make the dev job, and that's is heavy penaltied there. Thanks. Yes you can set the fan slope by increasing or decreasing the max fan temp and min fan temp Edit I missed this as well sorry I'm at work and reading fast. I'll add support for 0 rpm fans in the next release Quote from: wolf_miner on December 17, 2017, 01:28:28 PM Hi, is possible to pass the voltage settings using ssh commands instead of using web interface? Cheers W_M Kinda if you modify the file /config/cgminer.conf then restart cgminer you should be good Quote from: Edrick123 on December 17, 2017, 11:35:41 AM For the voltage can I do it for individual board with tons of hw? Or the voltage setting is for all 3 board? Try all permutations of frequency and voltage Edit I misread this. Yes I'm working on individual board voltage I just need some modivation to finish. No eta yet

Alternate cryptocurrencies / Mining (Altcoins) / Re: Antminer D3 firmware testing

on: December 13, 2017, 02:08:55 AM

okay rebuilt FW now with more voltage options fan control options as well updated some parts of cgminer to 4.10 still may be beta ive been testing this release for a few mins. but im about to go drink so im done working on this for the day. consider this release very unstable ~~https://drive.google.com/open?id=1xpC-QlHC__gx4_Me9a7xQYZufUSUISEG~~ https://drive.google.com/open?id=1CXjg2EoBcL6tzCFTIeSG8KMrHVXt5yav EDIT: and wow its very unstable Edit 2 https://drive.google.com/open?id=1CXjg2EoBcL6tzCFTIeSG8KMrHVXt5yav much more stable

Alternate cryptocurrencies / Mining (Altcoins) / Re: Antminer D3 firmware testing

on: December 12, 2017, 08:25:28 PM

Quote from: ChilliWinter on December 12, 2017, 07:17:22 PM Sounds like nice work here guys without dev fees. I'm looking you about cgminer 4.10.x soon keep it up, it's funny check out my GitHub I just attempted to rebase to 4.10 I still need to cherry pick some code that went missing from the rebase though. feel free to submit a PR if anyone has some code they want added.

Alternate cryptocurrencies / Mining (Altcoins) / Re: Antminer D3 firmware testing

on: December 06, 2017, 11:41:55 PM

Quote from: slv1221 on December 05, 2017, 11:37:57 PM what Linux you use? can you update cgminer to 4.10 version? I run arch linux Ill look into updating to 4.10 Quote from: pubill on December 06, 2017, 03:05:08 AM thx d4nntheman Could you tell me how to make it with firmware? tar xvf to extract the tar then use 7z to extract the .SD file you should get a .cpio file use Code: cpio -idv < /tmp/object.cpio to extract the cpio file make sure you are root when you extract the cpio file once its extracted you can replace any files in the firmware like cgminer the web pages ect. to build the firmware Code: find . \| cpio -o -H newc > ../Angstrom-antminer_m-eglibc-ipk-v2013.06-beaglebone.rootfs.cpio cd .. mkimage -n 'Angstrom-antminer_m-eglibc-ipk-v' -A arm -O linux -T ramdisk -d Angstrom-antminer_m-eglibc-ipk-v2013.06-beaglebone.rootfs.cpio ../initramfs.bin.SD cd .. tar czvf Antminer-D3-myversion.tar.gz initramfs.bin.SD runme.sh am335x-boneblack-bitmainer.dtb make sure the first command is as root as well

Alternate cryptocurrencies / Mining (Altcoins) / Re: Antminer D3 firmware testing

on: December 05, 2017, 06:38:52 AM

Quote from: fecell on December 05, 2017, 05:02:58 AM Quote from: d4nntheman on December 04, 2017, 04:04:08 AM Ultimately I have been testing a firmware replacement for the Antminer D3. broke my head. pls, how to compile? I success cross compile my HelloWorld.c under windows10 for BBB (with arm-linux-gnueabihf-gcc.exe (Linaro GCC 7.2-2017.11) 7.2.1 20171011), but I cant compile cgminer prj with make, autoconfig, etc. Pls, give advice where to go.. I need cut off fan check from cgminer, because I use TD-500/160 fan with 'NE555 fake-fan", I wanna phisicaly remove fake-fan with patching cgminer as well. ps: I'm not english speaking, sorry for mistakes. I use Linux for development so i cant help much with windows but I configure like so Code: CC=/home/path/to/arm-linux-gnueabihf-gcc CCLD=/home/path/to/arm-linux-gnueabihf-ld CFLAGS="-O2 -Wall -march=armv7" ./configure --enable-bitmain-D1 --disable-libcurl --host armv7 then make and you shoud be good

Alternate cryptocurrencies / Mining (Altcoins) / Re: Antminer D3 firmware testing

on: December 04, 2017, 09:01:55 PM

listed out the changes now for you. its literally just custom voltage and slowing the fans so far

Alternate cryptocurrencies / Mining (Altcoins) / Antminer D3 firmware testing

on: December 04, 2017, 04:04:08 AM

Hello everyone 1st post so I know I'm not trusted quite yet. Ultimately I have been testing a firmware replacement for the Antminer D3. I think I got the basics of a usable firmware built. I have softened the fans and added voltage control so far. Unfortunately I do not have a kilowatt meter to test the actual power consumption of the D3. So I am seeking testers for my firmware to test and get some reports back on the power consumption vs the original FW. particularity in the 400-500MH and 50-200 MV ranges. It seems to be running at 4xxMH/50MV pretty well for my miner but again I need empirical data to suggest that. I know blissd has a great firmware already so this may seem a little redundant. so I'm not sure if anyone will even be interested in mine. Here is the source code of cgminer. https://github.com/d4nntheman/cgminer-dash I still have to upload the actual firmware with changes to GitHub but that can easily be extracted and read. Here is the complete firmware https://drive.google.com/open?id=1CXjg2EoBcL6tzCFTIeSG8KMrHVXt5yav ~~https://drive.google.com/file/d/1wsuyHwKJvszxSsdgBkfo8MofRqMRkVEL/view?usp=sharing~~ also a standard I am not responsible for anything this miner causes to hardware, you, feelings, ect... Changes Enabled changing voltage to the board via web interface slowed the speed of the fan speed increase for more quite fans. Eventually ill add the ability to change the fan speeds limits MAX_FAN_TEMP and MIN_FAN_TEMP via the web interface more to come Update: added more voltage options added fan speed adjustment I use 60 for the min fan speed temp and 80 for the fan max speed temp at 412/55 cherry picked some 4.10 cgminer updates https://drive.google.com/open?id=1CXjg2EoBcL6tzCFTIeSG8KMrHVXt5yav

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