Fredrik Åsberg fredrikasberg

BTT Manta M8P v1.1 + BTT EBB 2209 Canbus setup

Since documentation has been somewhat lacking... here is a quick write-up to get started!

Sources:

Boards:

Frequency Testing

This will allow you to test a specific frequency that you hear when you do your resonance testing in Klipper and potentially track down where extra peaks are coming from. If something is rattling at a specific frequency, you can specify that frequency and feel around the printer until you track it down.

Code was adopted by zifnab from somewhere in Klipper.

Usage

You have to have [resonance_holder] in your printer.cfg.

The command is HOLD_RESONANCE AXIS=<axis> FREQ=int SECONDS=<seconds>

Port forward over wireguard to VPS with static IP

This is write up is on how to port forward over wireguard. I am going to be port forwarding a mail server running MailCow on my local server, but really any service can be port forwared with some modifications to the IPTables commands in the wireguard file.

I am using a cheap Vultr VPS as my proxy server, if your intrested heres a referral link https://www.vultr.com/?ref=9019507 where I get $10 or if you plan to spend more then $35 on your account you will get $100 and I will get $35 https://www.vultr.com/?ref=9019508-8H

My Setup

Debain 10 Buster
Tunnel subnet: 10.1.1.0
Proxy-VPS Tunnel IP: 10.1.1.1

Renew GPG key

Given that your key has expired.

$ gpg --list-keys
$ gpg --edit-key KEYID

Use the expire command to set a new expire date:

Aligning images

This is a guide for aligning images.

See the full Advanced Markdown doc for more tips and tricks

	# Install Ubiquiti Unifi Controller on Ubuntu 20.04.
	# As tested on a fresh install of ubuntu-20.04.1-live-server, August 22nd 2020.
	# Thanks to https://gist.github.com/tmuncks for posting the updated install steps.

	sudo apt update
	sudo apt install --yes apt-transport-https

	echo 'deb https://www.ui.com/downloads/unifi/debian stable ubiquiti' \| sudo tee /etc/apt/sources.list.d/100-ubnt-unifi.list
	sudo wget -O /etc/apt/trusted.gpg.d/unifi-repo.gpg https://dl.ui.com/unifi/unifi-repo.gpg

	#include <iostream>
	#include <vector>

	#include "publisher.h"

	int main(const int argc, const char **argv)
	{
	std::vector<std::string> message;
	for(auto i = 0; i < 10; i++)
	message.push_back("test message " + std::to_string(i));