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121  Bitcoin / Armory / Re: [BOUNTY: 2.0 BTC] [CLAIMED] Message Signing in Armory on: September 25, 2013, 04:15:45 AM
If you want to still use it:  click the address book icon above the message box in the bottom left.  Select the address you want.  Put your message in the box.  Then click "Sign" and type in your passphrase when it asks.  Once the signature is present, you can click "Copy Signature Block."   You can immediately "Import Signature Block" to test it. 

As I said, it's not really made to be used, right now.  But the next version will have it.

It's simply not asking me for my passphrase when I click "Sign Message". It either crashes or fails to create a signature Sad
122  Bitcoin / Mining support / Re: [Bounty 0.05 BTC] MinePeon 0.2.3a stability issues on: September 25, 2013, 01:54:13 AM
Okay, the stats screen froze again in just under 2 days of mining (about 45 hrs of uptime). When I restarted the stats script, I noticed that cgminer had been restarted as well, a few hours earlier. This implies that something in the system is causing problems for both.

Can someone help me debug?
123  Bitcoin / Group buys / Re: [OPEN] GB #1 BPMC BLUEFURY USB Miner 2.2~2.7 GH/s 0.90 or less~BTC $139 Paypal on: September 24, 2013, 06:52:42 AM
I would like to place an order, but I cannot figure out how to sign messages in Armory. Anyone know how to do this?
124  Bitcoin / Armory / Re: [BOUNTY: 2.0 BTC] [CLAIMED] Message Signing in Armory on: September 24, 2013, 06:45:30 AM
Can someone please explain to me the procedure for signing messages in Armory? I simply can't seem to generate a signed message block using the method described here: https://bitcointalk.org/index.php?topic=252848.0
125  Bitcoin / Mining / Re: A case study in entry-level mining on: September 24, 2013, 06:36:00 AM
How's your profitability?

Not great. I'm making about 0.01 coins per day at 3,340MH/s (10 Block Erupters) with current difficulty. However, I have enough coins saved up to buy three Blue Fury ASICs that are rated to mine at up to 2,700MH/s each. These are supposed to ship in October.

At the time of writing, difficulty is going up exponentially. I have no idea if/when it will peak. I can either watch my income peter out, or I can reinvest and try to keep up with difficulty.

From an investment perspective, it's pretty much lose-lose.

I'm now doing this for pleasure rather than profit. So, more hardware it is!! I'll place an order to buy the new ASICs as soon as I figure out how to sign a message in Armory.
126  Bitcoin / Mining support / Re: [Bounty 0.05 BTC] MinePeon 0.2.3a stability issues on: September 24, 2013, 02:49:43 AM
It seems to be claiming the USB normally, and it's been running for about a day now. I'll let you know how it goes.
127  Bitcoin / Mining / Re: A case study in entry-level mining on: September 23, 2013, 07:06:41 AM
Current setup has been running for a while, and there are just two issues:

1) The http stats page is reporting one tenth of accepted shares because cgminer 3.4.2 sets the diff to 10 automatically in my setup. It needs to stop doing this division to give accurate HW rates.
2) The cgminerstats script terminates after a few hours. I can restart it, but there must be a memory leak or something in the code.
128  Bitcoin / Armory / Re: Signing messages in Armory on: September 23, 2013, 06:44:20 AM
Hmm, I tried the fix you described, but still no dialog appears. Same behaviour as without the second reference to self.main.
129  Bitcoin / Armory / Re: Signing messages in Armory on: September 21, 2013, 01:46:27 AM
Has this been fixed in an official Armory release? If not, what's the procedure of doing it?
130  Bitcoin / Mining software (miners) / Re: Linux mining distro for the Raspberry PI - MinePeon on: September 21, 2013, 01:05:50 AM
I believe I have found the cause of a bug in the WebGui that distorts all of the statistics:

https://bitcointalk.org/index.php?topic=290511.msg3201676#msg3201676
131  Bitcoin / Mining support / Re: [Bounty 0.05 BTC] MinePeon 0.2.3a stability issues on: September 21, 2013, 01:01:32 AM
I'd also like to bring something to the attention of the MinePeon WebGui developers: when diff is greater than 1 in cgminer, the WebGui reports the number of accepted shares as the total accepted shares divided by the diff. So in my rig with 10 AMUs, cgminer 3.4.2 sets my diff to 10 automatically. This means that while one of my AMUs has 3400 accepted shares, only 340 accepted shares appear in the WebGui, skewing all of the statistics.
132  Bitcoin / Mining support / Re: [Bounty 0.05 BTC] MinePeon 0.2.3a stability issues on: September 21, 2013, 12:49:35 AM
Did you get the LCD display working?

Yes! https://bitcointalk.org/index.php?topic=290511.msg3156977#msg3156977

However, the script seems to terminate after several hours, and I need to restart it. Could there be a memory leak or something in the code?
133  Bitcoin / Mining software (miners) / Re: Linux mining distro for the Raspberry PI - MinePeon on: September 15, 2013, 04:48:27 AM
Please Help:

I finally got my first Erupters up and running and excited to start hashing for first time.  Only problem is after Minepeon has been running for 5 min, by Miner Uptime goes to 15963 day 4 hr 36 min 54 sec.

I realize this it a date time issue, I've found threaded that have me SSH in reset time, but it seems to just do it again 5 minutes later.  What am I doing wrong?

Squeeky4711

Follow these instructions to fix the system clock

Then do

Code:
sudo systemctl stop cgminer
sudo systemctl start cgminer
134  Bitcoin / Mining support / Re: [Bounty 0.05 BTC] MinePeon 0.2.3a stability issues on: September 15, 2013, 04:35:22 AM
. . .and now it's working again. Only thing I did was a sudo python2 cgminerLCDStats.py, followed by ctrl-c, and then sudo python2 cgminerLCDStats.py &
135  Bitcoin / Mining support / Re: [Bounty 0.05 BTC] MinePeon 0.2.3a stability issues on: September 15, 2013, 04:22:58 AM

I've duplicated this issue, and posted a "fix" for it here:

https://bitcointalk.org/index.php?topic=137934.msg3149341#msg3149341

In short, it's likely a bad USB cable.

Hmm, I've tried 3 different USB cables, including crimping one, and none of them work. The device shows up when I do an lsusb as Van Ooijen Technische Informatica shared ID for use with libusb, but I get the same error.
136  Bitcoin / Mining support / Re: [Bounty 0.05 BTC] MinePeon 0.2.3a stability issues on: September 14, 2013, 02:39:32 AM
Great work, mate. The little MtGox ticker is very cool Smiley
137  Bitcoin / Mining software (miners) / Re: Linux mining distro for the Raspberry PI - MinePeon on: September 14, 2013, 01:46:21 AM
Hi All.

I just wanted to let everyone know that I've added a MtGox Bitcoin price ticker to the cgminerLCDStats script. I even added a cool colored arrow to indicate "price direction".

Note that the ticker isn't really real time - there is a delay of a few seconds between updates, so don't use it for trading or anything time sensitive!

I've tested the code pretty extensively on MinePeon v 0.2.2 with no problems. I'm not running v0.2.3 currently, but I HAVE done limited testing on that version.

I welcome your feedback, and I hope y'all find the code useful. If so, please consider a donation Smiley

You can find the updated code here:
https://github.com/cardcomm/cgminerLCDStats

Instructions on how to update cgminerLCDStats on MinePeon v0.2.3 to the current code can be found here:
https://github.com/cardcomm/cgminerLCDStats/blob/master/MinePeon%20Install.md

And finally, here is a photo of the new screen setup:


I have been using this latest version of LCD Stats for a couple of days now. It works great, but after a day and a half or so, it freezes up, and I get the error described here: https://bitcointalk.org/index.php?topic=290511.msg3134240#msg3134240

The miner is still running, it's just the LCD Stats that becomes unstable

MinePeon 0.2.2
138  Bitcoin / Mining software (miners) / Re: Linux mining distro for the Raspberry PI - MinePeon on: September 13, 2013, 04:45:10 AM
The drop in long-term average hash rate to near zero is specific to the Pi, and probably to MinePeon. At boot time, the Pi's date starts at Jan 1, 1970. After a few minutes, a background task updates it to the right time.  But in the interim, cgminer has started. So to get the average,  it calculates your total hashes divided by run time. Since the apparent run time is over 43 years, the average is near zero.

A very logical response, thank you. I honestly didn't even think about the time issue playing a factor into this as I have a script on boot to set the time correctly, it should technically run before cgminer, but looks like it hangs sometimes. I will try delaying cgminer for a couple of seconds to let system scripts start, then run cgminer, I like the idea of a timed delay on the start of cgminer on bootup the more I think about it.

Again thanks.

Yeah, the lack of a RTC on the Pi doesn't seem like a big deal at first, but it can be a real PIA sometimes! :/

Whenever I reboot my RPi, I need to restart ntpd and then cgminer to get reasonable results.
139  Bitcoin / Mining support / Re: [Bounty 0.05 BTC] MinePeon 0.2.3a stability issues on: September 12, 2013, 04:33:10 AM
Hmm, after a few power cycles, LCDStats is working again. No idea what was causing it to fail. After investigation, MinePeon 0.2.2 and cgminer 3.4.2 were running properly, it was just my LCD that froze, leading me to believe something else was wrong.
140  Bitcoin / Mining support / Re: [Bounty 0.05 BTC] MinePeon 0.2.3a stability issues on: September 12, 2013, 03:46:08 AM
The SD card is only a few weeks old. I have another one I could use, but I'm confused to why the LCD screen suddenly stopped working.
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