jue89

{ pkgs
, lib
, flakeInputs
, ...
}:
let
  netIface = "enp0s20f0u4u1";
  netPrefix = "192.168.42";
  instances = [
    { port = 8084; probe = "303a:1001:CC:BA:97:F0:E2:F8"; }

jue89

// npm install modbus-serial
// node prog-sdm120.mjs [serial-dev] [current-id] [new-id (optiomal)]

import assert from 'node:assert';
import ModbusRTU from 'modbus-serial';

const port = process.argv[2];
assert(port, 'Paramter port missing');

const curId = parseInt(process.argv[3] || '1');

jue89

# run the same Debian which's running on your RasPi
docker run --rm -it debian:bullseye

# add architecture
dpkg --add-architecture armhf
apt update

# add build tools
apt install curl build-essential gcc-arm-linux-gnueabihf pkg-config

jue89

# name of your application
APPLICATION = netif-bridge

# If no BOARD is found in the environment, use this default:
BOARD ?= homie-pihat

# This has to be the absolute path to the RIOT base directory:
RIOTBASE ?= $(CURDIR)/../..

# Comment this out to disable code in RIOT that does safety checking

jue89

cd /opt
wget https://nodejs.org/dist/latest-v8.x/node-v8.16.0-linux-armv6l.tar.gz
tar xf node-*
rm node-*.tar.gz
cd node-*/bin
update-alternatives --install /usr/bin/node node $(pwd)/node 1
update-alternatives --install /usr/bin/npm npm $(pwd)/npm 1
node --version

jue89

<?php

	// CONFIG:
	//  - Repository the webhook listens for
	$REPO        = "user/repository";
	//  - Branch to observe
	$BRANCH      = "master";
	//  - Action to be excuted
	$ACTION      = "/bin/date > /tmp/watchdir/lastrun";
	//  - Secret

jue89

[Unit]
Description=Listen for touched file

[Path]
PathChanged=/tmp/watchdir

[Install]
WantedBy=multi-user.target

jue89

Install dependencies

apt install build-essential linux-headers-$(uname -r) fxload pkg-config
wget "https://sourceforge.net/projects/linux-gpib/files/..."
tar xf linux-gpib-4.0.3.tar.gz
wget "http://linux-gpib.sourceforge.net/firmware/gpib_firmware-2008-08-10.tar.gz"
tar xf gpib_firmware-2008-08-10.tar.gz

Compile linux-gpib

jue89

Hardcore Systemd for Debian Jessie

Install avahi-daemon

apt install avahi-daemon

Remove syslogd and activate persistent journal

apt purge rsyslog

jue89

"use strict";

let app = require( 'express' )();
let spawn = require( 'child_process' ).spawn;

let busy = false;

app.get( '/:freq', ( req, res ) => {

	try {