877dev

(Maintained by 877dev)

First setup:

Run ./menu.sh and select Blynk to add it to the stack, as with any other container.

Before you "up" the stack, Blynk server requires two configuration files before it can run. Templates are automatically created on first install in ~/IOTstack/volumes/blynk_server/data/config.

Configuring for first run

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How IOTstack works

All supported containers have templates stored in the hidden directory ~/IOTstack/.templates

Each template folder may contain:

• service.yml file
• Dockerfile if needed (instructions on how to build the container image)
• Other files as needed for that particular container

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Wireguard setup for IOTstack

General resources for setting up Wireguard:

A nice easy to read guide: https://codeopolis.com/posts/installing-wireguard-in-docker/

The github page including readme: https://github.com/linuxserver/docker-wireguard

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#!/bin/bash

pushd ~/IOTstack
USER=$(whoami)

[ -d ./backups ] || mkdir ./backups

#create the list of files to backup
echo "./docker-compose.yml" >list.txt
echo "./services/" >>list.txt

877dev

(2021-04-21 version)

DESCRIPTION:

This is my experience of getting a Neopixel working with the following:

Hardware:
Ender 3 Pro
SKR mini E3 V2.0

877dev

My bed levelling procedure:

Hardware/software used:

Ender 3 Pro
SKR Mini E3 V2.0
Marlin 2.0.x bugfix

Set the Z axis limit switch height:

1. Move the nozzle so it is above the top left screw, which is the wheel where the heater cable connects

877dev

Hardware

Wemos D1 Mini ESP8266
https://www.wemos.cc/en/latest/d1/d1_mini.html

TFT 2.4 inch
https://www.wemos.cc/en/latest/d1_mini_shield/tft_2_4.html

GY-BME280 sensor
https://www.14core.com/wiring-the-bme280-environmental-sensor-using-i2cspi-interface-with-microcontroller/

877dev

Info

I am using IOTstack which works with Docker, you will need to change your node-modules directory as needed.

Preparation

Stop node-red container (I used Portainer CE)
Open linux terminal/Putty

Backup the originals:

cd /home/pi/IOTstack/volumes/nodered/data/node_modules/alexa-remote2
sudo mv alexa-remote.js alexa-remote.js.BAK

877dev

## Docker Compose

To setup a local copy of zigbee-herdsman-converters so that you can modify e.g. `devices.js` and from`Zigbee.js`; use the following instructions:

`cd /opt`
`git clone https://github.com/Koenkk/zigbee-herdsman-converters.git`


Now add the volumes to your `docker-compose.yml ` 
Example:

877dev

FROM python:3-alpine
MAINTAINER Brandon <hey@bgulla.dev>

USER root
COPY ./src /src
RUN pip install -r /src/requirements.txt \
    && chown -R 1001:1001 /src

USER 1001
WORKDIR ["/src"]