cgminer-lketc/README.md

cgminer-scrypt-2 + lketc support

CGMiner 4.3.5 with GridSeed, Zeus and Lketc scrypt ASIC support.

This file describes Lketc-specific settings and options.

For general CGMiner information refer to doc/README.

LKETC usb miner

This code is forked from original cgminer-dmaxl-zeus.

I made a custom driver for LKETC usb miner that you can find on ebay, like this:

My code is base on Zeus scrypt Asic, but I made some changes to enable possibility to use Zeus and LKETC as same time (with tuning for each kind of miner)

to build this specific code:

sudo apt-get update
sudo apt-get install build-essential autoconf automake libtool pkg-config libcurl4-openssl-dev libudev-dev \
libjansson-dev libncurses5-dev git
./autogen.sh
./configure --enable-scrypt --enable-lketc
make

Option Summary

  --lketc-clock <clock>   Default chip clock speed (MHz)
  --lketc-options <ID>,<chips>,<clock>[;<ID>,<chips>,<clock>...]
                         Set chips and clock speed for individual devices

  --lketc-nocheck-golden  Skip golden nonce verification during initialization (serial mode only)
  --lketc-debug           Enable extra Lketc driver debugging output in verbose mode

The following three examples are equivalent assuming two miners are connected:

# Using libusb
./cgminer --scrypt --lketc-clock 280

# Direct serial I/O, manual port specification
./cgminer --scrypt --lketc-clock 280 --scan-serial /dev/ttyUSB0 \
    --scan-serial /dev/ttyUSB1 --scan-serial /dev/ttyUSB2

# Direct serial I/O, auto-detect ports (Linux only)
./cgminer --scrypt --lketc-clock 280 --scan-serial lketc:auto

Exemple If you use Lketc and a Gaw Fury :

./cgminer --scrypt --lketc-clock 280 --zeus-chips 6 --zeus-clock 328