mattie47

snmpsim Installation

snmpsim is built on python and requires several other python libraries.

Prerequisites

apt install python-pip
pip install virtualenv

mattie47

MCUs

Name	Link
ESP01	Link
NodeMCU	Link
Wemos D1 Mini	Link
ESP32	Link

mattie47

#!/bin/bash
# Script from https://ubuntu-mate.community/t/controlling-raspberry-pi-with-tv-remote-using-hdmi-cec/4250/4
# Only modified for the tv remote arrow keys.
# Run script using cec-client | ./hdmi-cec-control.sh

export DISPLAY=:0 # Seemed to be needed to run over SSH.
function keychar {
    parin1=$1 #first param; abc1
    parin2=$2 #second param; 0=a, 1=b, 2=c, 3=1, 4=a, ...
    parin2=$((parin2)) #convert to numeric

mattie47

#!/bin/bash
#Simple script to control your Raspberry Pi with your TV remote using libcec
#
# Copyleft 2017 by Ignacio Nunez Hernanz <nacho _a_t_ ownyourbits _d_o_t_ com>
# GPL licensed (see end of file) * Use at your own risk!
# Some minor modifications by Matt Read. 
#
# You can set this to be run in your desktop "startup programs", or
# at the last line of /etc/rc.local, just to say a couple options
#

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#Copy the following into "/etc/systemd/system/cec-remote.service":

[Unit]
Description=HDMI-CEC remote script service.

[Service]
Environment=DISPLAY=:0
Environment=XAUTHORITY=/home/pi/.Xauthority
Type=simple
ExecStart=/bin/bash /usr/bin/cec-remote.sh

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/*
   ESP8266 Wi-Fi Button
   Article on code: https://techlife.nz/blog/battery-powered-esp-01-push-button/
*/

#include <ESP8266WiFi.h>
#include <PubSubClient.h>


const char* deviceName = "esp-push-button";

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#include <mcp_can.h>
#include <mcp_can_dfs.h>
#include <SPI.h>

#define MSCAN

#define DEBUG

// ---- LED Pin for OBD Simulator ---- //
const int HSCAN_LED = 41;