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Command line and python functions to control 8 Relay Board from Sequent Microsystems on Raspberry PI
C Python Makefile
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python Changes for hardware v2 May 31, 2018
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comm.c modified: comm.c Aug 11, 2018
relay.h Add -list command May 16, 2018
relay8.c modified: comm.c Aug 11, 2018



This is the command to control Raspberry Pi 8 Relay Board

Before compiling you have to install Wiring Pi, many thanks to Gordon Henderson for the library

Don't forget to enable I2C communication:

~$ sudo raspi-config


~$ git clone
~$ cd relay8-rpi/
~/relay8-rpi$ sudo make install

Now you can access all the functions of the 8 Relay board through the command "relay8" If you clone the repository any update can be made with the following commands:

~$ cd relay8-rpi/  
~/relay8-rpi$ git pull
~/relay8-rpi$ sudo make install
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