Hello

A few weeks ago, I bought a Raspberry pi 3 B + and a Gekkoscience 2Pac. it worked well for a short time. Then nothing. I have already updated and followed the manufacturer's instructions for installing Raspbian. Since the crash of Gekkoscience 2Pac, the cgminer always shows me that he can not find any chips.

I use this following command to start tuning with the Gekkoscience 2Pac

Code:

./cgminer -o stratum+tcp://depool.ckpool.org:3333 -u 3LdYRu3ZRRW4PbCZ9FGhbddzfGxRScCnkB -p x --suggest-diff 32 --gekko-2pac-freq 25

I already did a "git pull".

Here is what is marked in the terminal when it is launched

Code:

cgminer version 4.11.1 - Started: [2019-03-06 13:39:22.575]
--------------------------------------------------------------------------------
(5s):0.000 (1m):0.000 (5m):0.000 (15m):0.000 (avg):0.000h/s
A:0 R:0 HW:0 WU:0.0/m
Connected to depool.ckpool.org diff 10K with stratum as user 3LdYRu3ZRRW4PbCZ9F
Block: 8c5edae1... Diff:6.07T Started: [13:39:22.576] Best share: 0
--------------------------------------------------------------------------------
[U]SB management [P]ool management [S]ettings [D]isplay options [Q]uit
0: BSD 10015069: | OFF
--------------------------------------------------------------------------------
[2019-03-06 13:39:21.438] Network diff set to 196G
[2019-03-06 13:39:21.640] Pool 0 difficulty changed to 10000
[2019-03-06 13:39:21.798] Pool 0 message: Authorised, welcome to ckpool.org 3LdYRu3ZRRW4PbCZ9FGhbddzfGxRScCnkB!
[2019-03-06 13:39:21.798] Pool 0 stratum+tcp://depool.ckpool.org:3333 alive, testing stability
[2019-03-06 13:39:21.799] Switching to pool 0 stratum+tcp://depool.ckpool.org:3333
[2019-03-06 13:39:22.519] BSD 0: 2Pac BM1384 Bitcoin Miner (10015069)
[2019-03-06 13:39:22.574] BSD 0: found 0 chip(s)
[2019-03-06 13:39:22.576] Network diff set to 6.07T
[2019-03-06 13:39:22.576] Stratum from pool 0 detected new block at height 565902

I even tested on a more powerful PC and provided me with a usb hub https://www.amazon.com/gp/product/B00L2LK164 to be sure that the Gekkoscience 2Pac silk well allimented. The result is always the same.

I thank you for your help and your patience.

keichi

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