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101  Bitcoin / Hardware / Re: [ANN] Technobit HEX8A1 - 6/8 chip Coincraft A1 board -999 EUR March delivery on: February 14, 2014, 01:00:59 PM
My board is just arrived too! First screenshot from hashing :
102  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: February 13, 2014, 10:26:45 AM
I have ordered from the 30' piece hex8 with the better express shipping, this shipping was 46 euro. But my package is still in sofia soon 2 days. . Why is this express delivery? For more price i want much more speed ^^ i know very well that technobit cannot do anything with this, but i want answers. The shipping destination is hungary.

Shipment number: 60074379593  (DPD Parcel Label No: 16602410229650)
Date   Operation   Settlement
2014-02-11 18:32:14   Courier Pick-up   SOFIA
2014-02-11 19:23:32   Received in Office   SOFIA
* A delay in the shipment status update may be expected for international deliveries.

Before this i have hex8a2 ordered with regurar shipping and was 4day:
Shipment number: 60067117726  (DPD Parcel Label No: 16602410220681)
Date   Operation   Settlement
2014-01-10 17:34:22   Courier Pick-up   SOFIA
2014-01-10 18:13:45   Received in Office   SOFIA
2014-01-10 19:47:28   Processed in Office   0068-Sofia, BULGARIA
2014-01-13 08:27:17   Processed in Office   0066-Budapest, HUNGARY
2014-01-14 06:23:27   Arrival Scan   1657-Kapuvar, HUNGARY
2014-01-14 07:02:04   Out for Delivery   1657-Kapuvar, HUNGARY
2014-01-14 12:13:27   Delivered
Recipient RAJCI   1657-Kapuvar, HUNGARY
* A delay in the shipment status update may be expected for international deliveries

When the hex8 not arrive in this week, i fall from many btc..
103  Bitcoin / Hardware / Re: [ANN] Technobit HEX8A1 - 6/8 chip Coincraft A1 board -999 EUR March delivery on: February 10, 2014, 07:43:05 AM
So, today is 10. feb. You would today post the boards?
104  Bitcoin / Hardware / Re: [ANN] Technobit HEX8A1 - 6/8 chip Coincraft A1 board -999 EUR March delivery on: February 09, 2014, 01:33:37 AM
Yeah i wanna know this too.

Marto are the 30x pre-production units ready to ship on Monday 10th Feb?

I've got 2 in that batch. Hoping no delays this time!

If you put them in the same box you can keep the extra shipping fee. Cheesy

105  Bitcoin / Hardware / Re: [ANN] Technobit HEX8A1 - 6/8 chip Coincraft A1 board on: February 08, 2014, 04:14:47 PM
Marto please answer to my friend ^^

@Marto74

(1) I would like to ask for a refund for my order that is more than 2 months old now.
Order reference: UICAWGFJD

OR I would like to get a HEX8A1 card as a form of consolation Smiley

(2) Why don't you react to messages sent to technobit.eu?

Best regards,
  W
106  Local / Other languages/locations / Re: Magyar (Hungarian) on: February 08, 2014, 07:59:23 AM
Sajna nem kell a kutyanak se mar kozel 2 honap kesessel. Arrol nem is beszelve hogy kell egy nagyon eros tap(vagy tobb kicsi) hogy megtudd hajtani, meg egy tplink vagy rpi hogy hasheljen is.
hex16a2 vel rengeteg gondom van, egyfolytaba aramtalanitanom kell, mert egyszeruen lecsokken a sebessege _0_ ra ! Most vettem az rpihez egy rele kapcsolot, csak az a masik bajom, hogy a boardok USB-n at aramot adnak egymasnak (Fingom sincs miert, teljesen egy balfasz tervezes lehetett? hisz 5v nem kell neki..) S igy szegeny RPInek kene elvinnie az egesz USB hubot es a boardokat mikor aramtalanitok.. szegenyke pislakol csak:D
Elkell vagnom mind a 6 kabelon a testet es az 5 voltot.. szep kis melo lesz..

Szerintem jó áron el tudod adni  Smiley

Egyébként üdv mindenki, remélem nem gond ha idézek majd egy pár Petőfi költeményt az elkövetkezendő napokban, hogy kitörjek a bezártságból, és használhassam a fórumokat..  Smiley
107  Bitcoin / Hardware / Re: [ANN] Technobit HEX8A1 - 6/8 chip Coincraft A1 board on: February 06, 2014, 05:31:11 PM
I have 6 hexC too, this can work together?
So when i understand correct, i should use this for cgminer.conf:

"hexminer8-voltage" : "955,
"hexminer8-options" : "8:240",

I use this too:
"set_default_to_c" : true,
That would work with this?

Thanks.

A few question for Loshia and Marto:
#1 Its possible to ship it out on 10. feb?
#2 Can you say me a configuration for cgminer? Is there something like this: --hexminer8-options x,x,x ?

Thanks!
First question is for marto
about second one:

--hexminer8-set-diff-to-one 1 --hexminer8-chip-mask 255 --hexminer8-voltage 955 --hexminer8-options 8:240

One by one


--hexminer8-set-diff-to-one  1/0
the diff when set to 1 like mine - am testing it now brings a lot pressure between UB-HOST and PIC/ASIC communication

Coin crafts can filter their response based on difficulty configured. When you set to one you got all nonces match diff 1 which has to be filtered and not send to the pool amusing you mine at diff greater than one. The only real advantage setting it to one is the cgminer 5 secs stats not moving up/down like crazy and average stats are settling down more quickly.


Assume that you mine at diff 128.
Cgminer sets it individually for each work passed to asic so it stays in sync with your pool always. Even if it is 1!

When you set it to zero - ASIC send to the pic only nonces matching the diff 128 and back to host so you have about 128 times less data transfer, and cgminer shorts the time for submitting the nonce not checking against pool diff Wink if it is a HW and all nasty stuff inside. the only disadvantage is that each nonce is counted not as one like before but as work difficulty itself which causes the stats variation. I suggest to use  --hexminer8-set-diff-to-one 0 and configure your worker to mine at some constant higher difficulty. for instance when btcguild changes difficulty some old work may become stale oldddiff even though it is valid. In general if you happen to be in between two pools difficulties and your pool changing it up and down frequently you can have higher pool reject ratio - not good

--hexminer8-chip-mask 255 - this was for development you can enable/disable chips based on binary mask bin 11111111 - 255 dec all chips enabled. Obviously zero is not a good choice here Grin
--hexminer8-voltage 955 the core voltage in milivolts. Do not go above one volt 1000 Smiley or do it on your risk
--hexminer8-options 8:240

8 is chip count - used for some internal usb timing calculations , 240 is the frequency. The actual chip frequency is multiplied by four so 240 means 880 actually. the maximum value as far as know is 275. But try to stay below 260 in general
And finally use --quiet when you have seen enough of course Smiley
108  Bitcoin / Hardware / Re: [ANN] Technobit HEX8A1 - 6/8 chip Coincraft A1 board on: February 06, 2014, 02:05:11 PM
A few question for Loshia and Marto:
#1 Its possible to ship it out on 10. feb?
#2 Can you say me a configuration for cgminer? Is there something like this: --hexminer8-options x,x,x ?

Thanks!
109  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: February 03, 2014, 09:44:34 PM
I got a tracking number. It was 3day from bulgari to hungary shipping.
The tracking number can you see on the website in order details.

I have a question for the users who have already gotten their products:
how long does it take until you got your trackingcode for DPD-website.
Once the status has changed to Shipped?

Never got a tracking code, got an e-mail, but the tracking bit was blank. My items shipped from Bulgaria to UK in about 5-7 days after the order system went from "payment accepted" to "shipped".
110  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: February 03, 2014, 02:03:46 PM
The new patch for cgminer is very nice.
There is any solution to restart the USB device? All 6 device work nice for a while, then _random_ one or more device performance fall down drastic. I have tryed restart the cgminer, but this is no solution, they still work with low performance continue.
They dont work normal, until i unpower the boards.
I have hex16a2, MTT USB hub. Enough PSU power.
http://users.atw.hu/ifa/rpi/stats.txt
http://users.atw.hu/ifa/rpi/devs.txt
http://users.atw.hu/ifa/rpi/demsg.txt

Any idea?
111  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: February 03, 2014, 02:03:21 PM
mudge!
[Enabled] => N
Ur device is disabled, dont know why. Try enable it.
112  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: February 02, 2014, 10:35:45 AM
The new patch for cgminer is very nice.
There is any solution to restart the USB device? All 6 device work nice for a while, then _random_ one or more device performance fall down drastic. I have tryed restart the cgminer, but this is no solution, they still work with low performance continue.
They dont work normal, until i unpower the boards.
I have hex16a2, MTT USB hub. Enough PSU power.
http://users.atw.hu/ifa/rpi/stats.txt
http://users.atw.hu/ifa/rpi/devs.txt
http://users.atw.hu/ifa/rpi/demsg.txt
113  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: January 30, 2014, 09:15:02 AM
Oh sorry, then i target Loshia with this:D
I have brought a newer USB wifi for the RPI, i have replaced a nano usb wifi with a Tplink: http://www.tp-link.us/products/details/?categoryid=240&model=TL-WN822N . I had to install new driver for that and now works all great. I have many problem with the nano wifi, i think its soon broke.

Zich!
U have recommented a 10 port USB hub from amazon, this:
http://www.amazon.de/dp/B00602C91U/ref=pe_386171_38075861_TE_item
I have brought, and 3 days was soon here from Germany to Hungary. This is great but i have one problem with this.
If you see:
http://users.atw.hu/ifa/rpi/lsusb.txt
MTT chip is great, but this have one FE2.1 chip and one FE1.1 chip. I would like kick to the engineer ass, bacause making this megafail shit.
I dont know what you have.
Incidentally, the hub works like the older.

Dmesg is here too
http://users.atw.hu/ifa/rpi/dmesg.txt

I have patched the new Cgminer, this work very nice, better speed and stability. Nice work!


That hub was recommend by loshia   Roll Eyes, he already test it.
I don't own that one. My hub using FE1.1S  & cause so many problem  Grin
114  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: January 29, 2014, 02:15:44 PM
Zich!
U have recommented a 10 port USB hub from amazon, this:
http://www.amazon.de/dp/B00602C91U/ref=pe_386171_38075861_TE_item
I have brought, and 3 days was soon here from Germany to Hungary. This is great but i have one problem with this.
If you see:
http://users.atw.hu/ifa/rpi/lsusb.txt
MTT chip is great, but this have one FE2.1 chip and one FE1.1 chip. I would like kick to the engineer ass, bacause making this megafail shit.
I dont know what you have.
Incidentally, the hub works like the older.

Dmesg is here too
http://users.atw.hu/ifa/rpi/dmesg.txt

I have patched the new Cgminer, this work very nice, better speed and stability. Nice work!
115  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: January 29, 2014, 12:16:09 PM
can I HEXMINER 2 or 3 start times and different pool register?
Use BALANCE pool option for cgminer.
116  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: January 28, 2014, 07:30:40 AM
Great news!
Please, give me answer:
Is there anything changed for Hex16A2? Duplicates? Chip0 bug?

New patch for cgminer 3.11.0 + TL-MR3020 image r39404  Download

or patch only b535bc08267aef90511afff23cb9ec48c4a6a704.patch
117  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: January 21, 2014, 11:03:11 PM
Same error here but one from six board. Helps only when i shut down the psu. Other five board work well with 20gh.
Hi,

my HEX16A2, which was delivered on thursday, went down from about 20HG/s to 5HG/s last night. It did that for the third time. I have a powered USB HUB and a 600W power supply, that is only for this miner. Restart of cgminer does not help, when i turn off the 12v and then turn it on again, the miner goes back to normal work. Is there a command to reset the miner hardware?

Bye
Michael

118  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: January 21, 2014, 03:00:11 PM
I have used this "new" patch, and the bug is still available, the chip 0 dont send jobs:(

Hello guys,

Saw the error you were describing and it seems that I get an identical behavior. It seems that my Hex16A2 miner slowly degrades at a point where it doesn't hash at all. Did try to restart the process only but didn't manage to do anything. Today I did shutdown all miners (3 Hex16A + 1 Hex16A2) after  I got an email from btc-guild that my miners where off. Turned them back on and everything started ok but got many duplicate errors (only from my Hex16A2 miner) and also noticed that the speed is degrading again. BTW I'm using cgminer 3.8.5 on a linux mint laptop. Should I manually apply this:
Quote
Guy's,
I found a bug for hex16A2 boards loosing woork of chip 0 - 87f0213112a3c69e2c55160b9c674b9de2cde996_u_1d.patch

while waiting for fix you can change

driver-hexminerc.c line 363
if (libhexc_cachenonce(&array_nonce_cache[0], nonce) && libhexc_cachenonce(&array_nonce_cache[lastchippos], nonce)) {
 
to if ( libhexc_cachenonce(&array_nonce_cache[lastchippos], nonce)) {   

This will bring back some dupes but will increase the performance with 1/16

Best,

Twisted
119  Bitcoin / Hardware / Re: [ANN] Technobit HEX8A1 - 6/8 chip Coincraft A1 board on: January 21, 2014, 10:54:10 AM
Website is under maintenance. What is the price?

260 GHs HEX8A1 Coincraft A1 miner pre production

SHIPMENT 10-th FEBRUARY

30 pcs pre-production run

http://technobit.eu/index.php?id_product=61&controller=product&id_lang=1
120  Bitcoin / Hardware / Re: [ANN] Technobit HEX16A2 - 16 chip Avalon Gen2 board on: January 20, 2014, 11:40:58 AM
Was my faulty, i have selected a other tag on the git site. Now works perfect.
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