Quote from: epcoin on March 06, 2014, 08:04:07 AM

Quote from: dmsp on March 06, 2014, 07:35:54 AM

Quote from: epcoin on March 06, 2014, 07:03:21 AM

Quote from: dmsp on March 06, 2014, 02:20:57 AM

Quote from: epcoin on March 05, 2014, 06:04:21 PM

Hello,

I am new on this forum and have a problem with dualminer with PI.

When I connect the dualminer, then this will appear in the list with ls /dev/ttyUSB*, but cgminer does not find USB hardware.
After exiting cgminer also the dual miner has disappeared from the list.

The hub and dualminer work under Windows without problems.

Has an idea where the problem is?

Thanks.

Hi, epcoin

Did you use sudo to get required privilege for running cgminer? Would you please take a photo of your screen and post it here or forum.dualminer.com? Our engineer will track your issue closely.

Thanks.

-----------------
dmsp
DualMiner Support

Hi, dmsp

here are the screen printing

https://drive.google.com/file/d/0B743ny4TD6NvbVdrd29oRTJXVlE/edit?usp=sharing

After the end cgminer no more /dev/ttyUSB* are available

You need more informations?

Thanks for help.

It seems problem related to usb bus power or usb driver from -D information. Please confirm the DIP switched to L mode and check your PM. We will help you to find the difference between your rig and CruzCoins'.

-----------------
dmsp
DualMiner Support

The DIP is switched to L and I use TeckNet HU10 10 Port USB 3.0 Hub. This hub looks exactly like orico p10-u2.
When I connect this HUB and dualminer to a Windows PC and run DualMiner (download from dualminer.com) is't run without problems.

These things won't work with TeckNet HU10 10 Port USB 3.0 Hub at all even on a normal PC. The Pi also hates USB 3 hubs. The USB 2 model is fine though

wunch

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