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1  Bitcoin / Hardware / New Raspberry Pi B+ with Antminer U2 on: August 06, 2014, 04:22:06 PM
The new Raspberry Pi B+ has an increased power spec for the USB ports, with a special setting as described in the link below up to 1,2A:

http://www.raspberrypi.org/forums/viewtopic.php?f=63&t=81736&start=50#p577877

You nede to have a 2A power supply. This then is enough to run an Antminer U2 directly in the Raspberry Pi B+ USB port. I tried it and it works fine! Antminer U2 runs overclocked at 2GH/s on MinePeon OS with following configuration setting:

#!/bin/bash
sleep 10
/usr/bin/screen -dmS miner /opt/minepeon/bin/bfgminer -S antminer:all -o stratum.mining.eligius.st:3334 -u <address> -p none --set-device antminer:clock=x0981
2  Bitcoin / Hardware / Re: Black Arrow 28nm 100Ghash Bitcoin ASIC from $0.49/GH/s on: August 06, 2014, 04:03:52 PM
Good news! They're still alive and shippin'!  Smiley
3  Bitcoin / Hardware / Re: Black Arrow 28nm 100Ghash Bitcoin ASIC from $0.49/GH/s on: August 01, 2014, 04:21:02 PM
I hear everyone worried about their place in line and how it's not fair that such-and-such go their order first.  But I honestly would prefer they just keep shipping.  There are not so many orders that the queue position should really matter.  As realistically they should be able to produce all the units in a week or two maximum and ship them all out.  How many more orders can there be?  What with all the folks asking for refunds and chips, I feel like there is a handful of orders left to assemble.
I totally agree! Let them ship now. Then let's sort all the other topics. It doesn't help now to emotionally vent one's wrath on BA.

4  Bitcoin / Hardware / Re: Black Arrow 28nm 100Ghash Bitcoin ASIC from $0.49/GH/s on: July 31, 2014, 03:51:36 PM

Everything is a conspiration for you ... The IPS's DNS is down. Can you please try now? We switched to google's dns.

Everything seems to work again, also the Support page...  Smiley
5  Bitcoin / Development & Technical Discussion / Re: Fastest way to execute a transaction? on: March 28, 2014, 04:12:37 PM
For this "simulation testing" on their website there are no fees involved.

Does anyone else observe this phenomenon and has a solution?

 
6  Economy / Web Wallets / Blockchain API: "Error Input String May Contain HTML" on: March 23, 2014, 02:32:41 PM
Hello all,

does anyone have an answer to that problem:

I'm trying to implement the Blockchain API receive_demo_php_demo. On their website https://blockchain.info/api/api_receive when I enter a Receiving Address and a Callback URL and then "Fire Test Callback" there always comes the red error message "Error Input String May Contain HTML". Why is that or what am I doing wrong?

Thanks for help!

Regards,
thonglor.
7  Bitcoin / Development & Technical Discussion / Re: Fastest way to execute a transaction? on: March 22, 2014, 07:37:53 PM
Hello all,

does anyone have an answer to that problem:

I'm trying to implement the Blockchain API. On their website https://blockchain.info/api/api_receive when I enter a Receiving Address and a Callback URL and then "Fire Test Callback" there always comes the red error mesage "Error Input String May Contain HTML". Why is that or what am I doing wrong?

Thanks for help!
8  Economy / Digital goods / Re: BitShop - digital bitcoin shop script [PHP/MYSQL] (v0.9.9) on: March 09, 2014, 10:01:37 AM
More than likely though you didn't copy the full private RSA key properly when you generated it (many people seem to do that for some reason).

Well, Ctrl-a and/or double-ckicking in the field where the private key is displayed doesn't work, it does not copy all characters at least on Midori browser via VNC, I have no idea why. Copying of the entire private key only worked for me by slowly marking the entire key per mouse and then copying it.
9  Bitcoin / Project Development / Re: Bitcoin SCI [PHP]: process transactions yourself! (addresses gen, IPN, QR Codes) on: March 08, 2014, 08:40:16 PM
Quote
Try generating a new RSA key set and make sure you copy the full private RSA key properly and also make sure you save the full public RSAkey into the sci/config.php file.

The private RSA key is simply used for encryption, it's not a private key for Bitcoin. When you solve the invalid ciphertext problem you'll get the private keys you need.

Hi bitfreak!,

you're right with your analysis above. After repeating the mentioned steps I can now properly generate the private key for Bitcoin. Great!
10  Bitcoin / Project Development / Re: Bitcoin SCI [PHP]: process transactions yourself! (addresses gen, IPN, QR Codes) on: March 06, 2014, 09:22:43 PM
Hello bitfreak!,

OK, understand, thanks.

Then another aspect of the usage: I really want to use this script for a donation purpose. For this purpose I would not need new adresses for any transaction, just one receiveing address for all. So could I "hardcode" this one adress somewhere in the code and then disable the address generation?

BTW: I found the version number in the config.php file at the bottom...
11  Bitcoin / Project Development / Re: Bitcoin SCI [PHP]: process transactions yourself! (addresses gen, IPN, QR Codes) on: March 06, 2014, 06:07:52 PM
I asked the same question. Here the reply:

Quote
-clicking on the "(decrypt)" besides Private Key: what needs to be entered in the upcoming dialogue? If I enter the private key generated in the beginning I get "*** Invalid Ciphertext ***"?
Many people seem to have this problem and every single time it turns out to be that they didn't copy the private RSA key properly when they generated it. Try generating a new RSA key set and make sure you copy the full private RSA key properly and also make sure you save the full public RSAkey into the sci/config.php file. Watch the installation tutorial video if you need more help figuring it out. If you sent any money to those addresses then I'm afraid you may have lost it unless you can get your existing RSA keys to work.

Quote
-and now there is the Bitcoin address for each transaction. How to get this BTC transferred somewhere? Importing the private key generated in the beginning into an Armory wallet does not work.
The private RSA key is simply used for encryption, it's not a private key for Bitcoin. When you solve the invalid ciphertext problem you'll get the private keys you need.

For importing your keys into a blockchain.info wallet:

1. Login to admin area
2. Got to Orders
3. Select MANAGE KEYS
4. Select EXPORT KEYS
5. Input private RSA key when prompted
6. Scroll down and copy text from "Blockchain.info Format" box
7. Log into Blockchain.info wallet
8. Select "Import / Export" from top menu
9. Select "Import Wallet" from side menu
10. Paste text from step 6 into box and select "Import Wallet"
12  Bitcoin / Development & Technical Discussion / Re: Bitcoin API - solved! on: March 02, 2014, 11:01:22 AM
Yes, I'm trying to do exactly that but experience this error on testing their API:

https://bitcointalk.org/index.php?topic=495631.0
13  Economy / Web Wallets / Blockchain API test returns error on: March 02, 2014, 08:12:30 AM
Hi all,

I'm trying to implement and use the Blockchain API(s). On their website https://blockchain.info/api/api_receive when I enter a Receiving Address and a Callback URL and then "Fire Test Callback" there always comes the red error mesage "Error Input String May Contain HTML". Why is that or what am I doing wrong?  Huh

Thanks for help!
14  Bitcoin / Development & Technical Discussion / Re: Bitcoin API - solved! on: March 02, 2014, 07:47:35 AM
Now as MtGox has gone down, is there another API/webpage that can be recommended?
15  Bitcoin / Pools / Re: [6600Th] Eligius: 0% Fee BTC, 105% PPS NMC, No registration, CPPSRB (New Thread) on: March 02, 2014, 07:03:15 AM
Great! Money arrived, thanks! :-)
16  Bitcoin / Development & Technical Discussion / Re: Fastest way to execute a transaction? on: February 23, 2014, 09:59:04 PM
Hi all,

I'm trying to implement the Blockchain API. On their website https://blockchain.info/api/api_receive when I enter a Receiving Address and a Callback URL and then "Fire Test Callback" there always comes the red error mesage "Error Input String May Contain HTML". Why is that or what am I doing wrong?

Thanks for help!
17  Bitcoin / Pools / Re: [1700Th] Eligius: ASIC, no registration, no fee CPPSRB BTC + 105% PPS NMC, 877 # on: January 20, 2014, 07:29:41 PM
Hi WK, I also donated some XBT to 131YfpYJxeZPo9ejV157TT6rghjdPXZu3o - wiz's gf's fund... :-)
18  Bitcoin / Pools / Re: [1700Th] Eligius: ASIC, no registration, no fee CPPSRB BTC + 105% PPS NMC, 877 # on: January 20, 2014, 12:46:34 PM
XBTs received from the payout, Thanks WK!!!
19  Bitcoin / Pools / Re: [1300Th] Eligius: ASIC, no registration, no fee CPPSRB BTC + 105% PPS NMC, 877 # on: January 19, 2014, 08:51:15 PM
Thanks a lot for the efforts and the dedication put into this! Eligius is the best pool for sure!
20  Bitcoin / Pools / Re: [1300Th] Eligius: ASIC, no registration, no fee CPPSRB BTC + 105% PPS NMC, 877 # on: January 19, 2014, 06:57:49 PM
Pool is down now??
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