I have been putting hexminerb 900 hexminerb 16:540 then hexminera 1500 hexminera 16 540 so your saying leave off second part and add  --hexminerc-voltage 1100 --hexminerc-options 16:1500

Sorry Zich I am a bit off a noob
Steve

sudo nano ./cgminer --hexminerc-voltage 1100 --hexminerc-options 16:1500 --hexminerb-voltage 900 --hexminerb-options 16:540 

Also it seems to have one blinking red light

hello all
     I have 2 miners running off of a raspberry pi one is a hex16B which runs around 44 ghs

     The other is suppose to be a Hex16A2 which should run at 24 ghs but I set up voltage to 1500 and options to 16:540 yet it seems to only manage around 7 ghs  1500/705mV not sure how to tell if this is a 16A or 16A2

 Thanks for any help or advice

Steve

Is the most recent version of cgminer from ckolivias supposed to recognize this device or do I need a specific one? I didn't see a hexc when I ran it after the usual run through to get a device working.

1. git clone https://github.com/ckolivas/cgminer.git
2. mv cgminer cgminer-3.12.3
3. cd cgminer-3.12.3
4. git checkout e447b697d90c4d1e4c6a2dc8bd9bfc3eab23115f
5. wget https://www.dropbox.com/s/hfx7l4hz5ywgw3x/e447b697d90c4d1e4c6a2dc8bd9bfc3eab23115f.patch 
6. patch -p1 < e447b697d90c4d1e4c6a2dc8bd9bfc3eab23115f.patch
7. ./autogen.sh --enable-hexminera --enable-hexminerc --enable-hexminerb --enable-hexmineru --enable-hexminer8
8. make

Hi,

  I just got one of these boards and can't seem to get it to connect to a pool. Right now I wanted to try btcguild since it was in the list for the hex software but I just keep getting a timeout error in the proxy. I set up the firewall to make sure I had access to the internet  but it still says no connection to the internet. I've tried it without and at least I get debug data that its doing something but btc guild shows nothing going on.

I have the drivers to which I think I'm supposed to have and seemed to have a positive connection in the test tab.

Is there a newer version of the hex software that does stratum without the proxy? I have the 1.0.0.3

Thanks

i appreciate your help, but here's my .ini... where do i change it?

....
[StratumConverterOptionsIndex]
0
2
1,100
1500
True
60

Wow, as this is my only bitcoin mining machine, i will not modify it "too much" until i reach ROI.
Changing the fans is a modification i can handle, changing the whole heatsink is too risky for now...

Btw it is a very stable machine, running @260/1000 for one week now...
And i would like to thanks the whole community here (specially gator and zich), cause they really provide good help.

thanks, but this doesn't work at all.

definitely can't increase no matter what. tried having just one miner, tried increasing when running, when not running. 1.0.0.2 works, but freezes constantly and starts rejecting everything.

anyone know why with hexminer 1.0.0.3 i cannot increase the voltage above 1.000?

Yup it can
However if you run both 8 chip and 4 chip to a same host leave the chip count to 8, otherwise use 4 as chipcount

My board looks a little different as there is some kind of resister behind the molex, and mine has a 2 pin screw down, not 3 like the picture (probably doesn't make a difference just noting it).

130GH/s with 8 chip?

It's 16.25 Gh/s per chip and it's half of Bitmine's ANN. 

Thanks for the info again Zich. So I can solder the 12 v wire to the back of the molex connector? I assume the pin that burnt is where the 12 v line should be soldered. When you say back of molex, are you talking about the bottom of the board or on top of the board under the heat sink? As to the 12 v line, should I use molex connector, or should I cut one of the 12 v lines from the motherboard connector?

I fully understand that I, and I alone am responsible for alterations that may damage the device.

Hi, to power a single Avalon2 HEX16A2 is requested 12V + 5V  PSU power supplies or only 12V PSU?

Thanks in advance Luca

I burnt out one of the pins in my molex connector. Anybody know where to get a replacement molex connector for the board? Or maybe know an alternate way to power the board without the molex connector ?

yes and patching worked fine. When the patch does not fit the cgminer source you normaly get errors while patching.

with e447b697d90c4d1e4c6a2dc8bd9bfc3eab23115f i still have to use --enable-hexminera am i using the wrong patch?

git clone https://github.com/ckolivas/cgminer.git

Is there someone that have replaced the noisy fan and running stable @260/1000 ?

Great Dude
3 days up time you are joking right? Not possible!