I've read through the fourms, and came across a few methods for auto starting cgminer, but haven't had any luck so far.

How can I auto start bfgminer on my raspberry pi?

The below commands don't work like they do with minepeon:
sudo systemctl enable bfgminer.service
sudo systemctl start bfgminer.service

I can type and edit:
sudo nano /etc/xdg/lxsession/LXDE/autostart
but, I'm unsure what to add to the list to run bfgminer.

Currently, I have to run "./bfgminer -S all" from withing the bfgminer directory.

Thank you!

I've got a Pi with 4 Dlink DUB-H7's with 3A power supplies. Running minepeon 0.2.3a. My PI is hooked up to my lan, not wifi. From my pi, 1 usb hub is plugged. From that hub, 3 more hubs are branched out, and are filled up with 7 miners in each, 21 total. One of the hubs, all miners work. the other 2 hubs, every other miner works. I've tried unplugging them, plugging them back in, re-flashing the sd card and starting from scatch. It's always the same. One hub works 100%, and each and every other hub, every other miner mines. 3 miners mine, 4 dont, and always every other one.

Any ideas?

Every time I power cycle my Raspberry pi B, it thinks it's 12/31/1969. Granted, that was an awesome year, we're a little past that now. It seems to correct itself after a few minutes. Isn't there some type of clock on these things that keep going even when the power goes out? Or maybe I shouldn't be expecting so much from a $30 computer.

Thanks! 

I decided to let my raspberry pi run with the latest minepeon, with 15 minutes of donation time set. 7 hours later, it's still mining for the donation pools, and my pool has been deleted. Anybody else having this problem? 

Yours for 2 BTC each + .25 BTC for shipping.

MSG me if you're interested. I have 6 of these cards available. Only 3 months old. They are all currently not running in any rigs or workstations, but are in their boxes ready to be shipped.

I'm using CGMiner 3.1.1. I've got a Satechi UH-12P 12 port usb 2 hub, with an upgraded 5 volt, 6 amp power supply. When I run CGMiner, everything works fine for a few minutes, then 3 of the erupters will randomly start giving errors:

ICA1: invalid nonce - HW error
ICA0: invalid nonce - HW error
ICA3: invalid nonce - HW error

Not in that order though. It's pure random.

Here's my setting:

cgminer-nogpu.exe --icarus-options 115200:1:1 --icarus-timing 3.0=100 -S COM3 -S COM4 -S COM5 -S COM6 -S COM7

All help is appriciated!

Thanks.

BTC .5 BTC to whoever can help me get it fixed first, providing it can be fixed without buying new usb hubs! BTC

I've got 2 miners with 3 MSI Frozr II 7950 GPU's cards each that I'm going to raffle off. All equipment is only 3 months old.
Only 60 tickets are going to be sold. Tickets are 1.01 BTC each. The raffle will be held live on 08/24/13.
Use the rigs to mine, or sell off the parts. It's up to you. $3300 invested in this gear.

Full Specs:
Motherboard: MSI Z77A-G45 Gaming LGA 1155 Intel Z77 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard
http://www.newegg.com/Product/Product.aspx?Item=N82E16813130687

CPU: Intel Pentium G2020
http://www.newegg.com/Product/Product.aspx?Item=N82E16819116886

Memory: CORSAIR XMS3 16GB (4 x 4GB) 240-Pin DDR3
http://www.newegg.com/Product/Product.aspx?Item=N82E16820233190

Hard Drive: 250 GB Western Digital Sata II

802.11 B/G wireless

GPU: MSI R7950 Twin Frozr 3GD5/OC Radeon HD 7950 3GB 384-bit GDDR5
http://www.newegg.com/Product/Product.aspx?Item=N82E16814127667

Power: COOLER MASTER Silent Pro Gold Series RSC00-80GAD3-US 1200W
http://www.newegg.com/Product/Product.aspx?Item=N82E16817171055&Tpk=1200%20watt%20silent%20pro%20gold

Tower: COOLER MASTER
http://www.newegg.com/Product/Product.aspx?Item=N82E16811119233

Total combined mining power: 3.2+ GH/S. I say "+" because these MSI GPU's are overclockable, and can reach speeds faster than 3.2 GH/S.

Rules:
- I will be selling tickets for 30 days. Only 60 tickets will be given away for 1.01 BTC each
- If at least 50 tickets aren't sold within 30 days, or by 08/25/13, I will refund all buyers 1 BTC back. .01 BTC will not be refunded due to transaction fees.
- When at any point, all 60 tickets have been sold, the drawing will be held the following Saturday.
- When 60 Tickets have been sold, a live drawing will be held via webcam.
- Each person may ONLY PURCHASE 5 TICKETS MAXIMUM!! You can purchase more if you'd like, but only 5 of your tickets are going into the drawing.

If anybody lives in the Reno, NV area, and would like to meet with me to validate this raffle, and witness the raffle, please msg me.

If you would like to enter this drawing, my BTC address is 1Pp5oyukCHYdaTSgrkW1N3YhxpXmWwuALe

I'll let everybody know when all 60 tickets have been sold so nobody purchases a ticket that doesn't exist.

After you purchase your ticket(s), Please MSG me with your name and BTC address that you made the payment from. I don't care if you use your real name, but if you win, I'm going to need a shipping address to mail these 2 miners to. Each miner weighs about $35 LBS.


<br>

Using GUIMiner, I'm getting 450 - 475 MH/s per card.
I'm using these cards: http://www.newegg.ca/Product/Product.aspx?Item=N82E16814127667

Can I get better performance using CGMiner, or is this hash rate what is expected from these cards?

This post is definitely off topic! Rifle fans will like it though.

I was stumbling gun sites this morning and came across this website for AR15's. I love my AR so it interested me. It had a post of some guy who made a grip for the carbine model of the AR that has an integrated Bi-Pod that conceals itself away within the grip making it completely hidden. It also includes quad rails on the top and sides for your attachments. Pretty slick! It's called the SiRip.

Sign me up! I want one!

http://www.ar15news.com/2013/04/15/new-saffle-industries-quad-rail-wintegrated-bipod-crowdfunding-campaign/

I went to WalMart today, waded through all of the WalMartians, and got in line at customer service. I set 160.00 to BitInstant, then I went to see a movie with a friend. Afterwards, we went and had a frosty brew. I got home, and the BTC was in my wallet! I was surprised, considering how easy it was and this was my first transaction to them. I know some people are having problems with BitInstant and not getting their funds for some time, or if at all.

I made my deposit at about 3:00 pm, and the funds where deposited at 8:39 pm. Took 5 hours, 39 minutes for them to make the deposit. They could speed things up a bit... I realize today is Sunday, but if they're going to run an exchange, they shouldn't get the luxury of having a day off.

And what's up with people making $500 transfers, and never getting their BTCBTC? That sucks!

I've been handed $4,000 and asked to build a mining rig. If you had to spend somebody elses money to build a rig, and share 50% of the profits for your time, and not have to worry about power, what would you build? I like shopping on newegg, but I always check amazon and other places for a better deal.

I really wanted to get a butterfly labs 50 GH/s asic miner, but I'm not about to fork over somebody elses money and say we'll get the product in a year, if at all.

Do I go for 7970, or a 7950 GPU? Do I put 3 GPU's on a single motherboard, or build 3 single GPU miners?
I know the CPU and memory aren't important, as a celeron will work just fine on 2 gigs of memory.

I'm mainly looking for advise on the GPU, motherboard, Power and what OS to run it on (win or linux?)

Thanks!

I've been handed $4,000 and asked to build a rig. If you had to spend somebody elses money to build a rig, and share 50% of the profits for your time, what would you build? I'm a newegg shopper, but I always check amazon and other places for a good deal.

Maybe the idea is to build 2 or 3 rigs... ?

I really wanted to get a butterfly labs 50 GH/s asic miner, but I'm not about to fork over somebody elses money and say we'll get the product in a year, if at all.

I'd post this in hardware, but I'm still stuck in the n00b lounge.

Thanks!

When it comes to motherboards, will it affect your rigs performance if you use a motherboard that has 3 pci express 3.0 slots, but only one is configured for x16 performance, and the rest drop to x8 if you run 3 GPU's in crossfire mode? Should they all be x16 slots, or does it even matter, as long as you're using pci express 3.0 slots?

Say I loose a wallet password today, and 5 days down the road, each bitcoin is worth $1000 USD. Are those coins lost forever, or does the system somehow "reclaim" them back after X amount of time has gone by?

I waited too long to really get into bitcoin mining. I started playing around with it in 2011, and stopped because my computer wasn't generating enough coins, so I gave it up. I'll be kicking myself in the rear for a long time. Time to build a real mining rig!