Projects:Meshtastic - Bewerkingsoverzicht

Voorstad: Added Meshcore

2025-11-05T09:24:23Z

Added Meshcore

← Oudere versie		Versie van 5 nov 2025 09:24
Regel 5:		Regel 5:
	Status: node should be 24/7 online with the name 'Hackerspace Nijmegen', or short 'HSN'.		Status: node should be 24/7 online with the name 'Hackerspace Nijmegen', or short 'HSN'.
	We can succesfully read incoming messages with a python script on a machine on the same WiFi network, but don't do this continuously yet.		We can succesfully read incoming messages with a python script on a machine on the same WiFi network, but don't do this continuously yet.

			See also: [[Projects:Meshcore\|Projects: Meshcore]]
	[[Bestand:Meshtastic e290.jpg\|miniatuur\|Heltec e290 ]]		[[Bestand:Meshtastic e290.jpg\|miniatuur\|Heltec e290 ]]

Voorstad: /* Tips: */ added issue with serial connection on linux

2025-10-21T19:38:36Z

Tips:: added issue with serial connection on linux

← Oudere versie		Versie van 21 okt 2025 19:38
Regel 49:		Regel 49:

	* When you enter the Heltec E290 (Esp32) device to flash or control with the browser, press boot button while plugging in.		* When you enter the Heltec E290 (Esp32) device to flash or control with the browser, press boot button while plugging in.
	* When your machine shows the device to be present (lsusb), but the webclient cannot connect (<code>Could not open serial port /dev/ttyUSB0)</code> check if your username is added to groups (cli: groups). To add:<code>sudo adduser your_user dialout</code>		* When your machine shows the device to be present (lsusb), but the webclient cannot connect (<code>Could not open serial port /dev/ttyUSB0)</code> check if your username is added to groups (cli: groups).
			* To add:<code>sudo adduser your_user dialout</code>
			When your machine will not connect over USB - serial:

			# <code>dmesg \| grep tty</code>
			# check permissions: <code>ls -l /dev/tty****</code>
			# add your user to the dialout group: <code>sudo usermod -aG <user></code> (where -aG = Add group)
			# reboot
	* When you cannot connect over http to the device with the meshtastic smartphone app, please check IF YOU HAVE YOUR VPN TURNED OFF! (grmbllh!@#$!)		* When you cannot connect over http to the device with the meshtastic smartphone app, please check IF YOU HAVE YOUR VPN TURNED OFF! (grmbllh!@#$!)

	==Hackers involved:==		==Hackers involved:==
	Voorstad, Jay9		Voorstad, Jay9

Voorstad: /* //TODO: */

2025-07-08T21:33:38Z

//TODO:

← Oudere versie		Versie van 8 jul 2025 21:33
Regel 31:		Regel 31:
	*fixed user to dialout group (see tips)		*fixed user to dialout group (see tips)
	*learned to check VPN (see tips)		*learned to check VPN (see tips)
			//Done (08-07-2025)

			* added nginx reverse proxy to meshtastic.space.hackerspacenijmegen.nl to provide https to client.meshtastic.org

	==Useful links:==		==Useful links:==

Voorstad: added work done and pictures

2025-06-18T13:34:25Z

added work done and pictures

← Oudere versie		Versie van 18 jun 2025 13:34
Regel 5:		Regel 5:
	Status: node should be 24/7 online with the name 'Hackerspace Nijmegen', or short 'HSN'.		Status: node should be 24/7 online with the name 'Hackerspace Nijmegen', or short 'HSN'.
	We can succesfully read incoming messages with a python script on a machine on the same WiFi network, but don't do this continuously yet.		We can succesfully read incoming messages with a python script on a machine on the same WiFi network, but don't do this continuously yet.
			[[Bestand:Meshtastic e290.jpg\|miniatuur\|Heltec e290 ]]

	==Specs:==		==Specs:==
	Hardware:		Hardware:

	- Heltec Vision Master E290		- Heltec Vision Master E290
	- Professional Lora Antenna with 4,5m coax		[[Bestand:Meshtastic antenna.png\|miniatuur]]
			- Professional Lora Antenna with 4,5m coax

	==//TODO:==		==//TODO:==

	*run https://github.com/brad28b/meshtastic-cli-receive-text on a RPi or the server, and output incoming messages to the screen		*run https://github.com/brad28b/meshtastic-cli-receive-text on a RPi or the server, and output incoming messages to the screen
	//DONE		*find out how to switch of https to connect over local network via the browser app.
			*set correct location and add MQTT to set it on the meshtastic map
			*
			//DONE (10-06-2025)

	*update to the latest firmware		*update to the latest firmware
Regel 20:		Regel 26:
	*set static IP (via DHCP, Router always supplies same IP: http://10.138.66.187/)		*set static IP (via DHCP, Router always supplies same IP: http://10.138.66.187/)
	*place on the highest possible point in the building		*place on the highest possible point in the building
			//Done (17-06-2025)

			*added professional antenna (to gain highest possible point.
			*fixed user to dialout group (see tips)
			*learned to check VPN (see tips)

	==Useful links:==		==Useful links:==
	https://meshtastic.org/docs/software/python/cli/usage/		https://meshtastic.org/docs/software/python/cli/usage/

	https://client.meshtastic.org/		[https://client.meshtastic.org/ https://client.meshtastic.org/(use webgl browser like chromium)]

			https://flash.meshtastic.org/ (use webgl browser like chromium)

			''for more meshtastic background:''

			https://www.meshnet.nl/

			== Tips: ==

			* When you enter the Heltec E290 (Esp32) device to flash or control with the browser, press boot button while plugging in.
			* When your machine shows the device to be present (lsusb), but the webclient cannot connect (<code>Could not open serial port /dev/ttyUSB0)</code> check if your username is added to groups (cli: groups). To add:<code>sudo adduser your_user dialout</code>
			* When you cannot connect over http to the device with the meshtastic smartphone app, please check IF YOU HAVE YOUR VPN TURNED OFF! (grmbllh!@#$!)

	==Hackers involved:==		==Hackers involved:==
	Voorstad, Jay9		Voorstad, Jay9

Voorstad: /* Specs: */

2025-06-18T13:09:55Z

Specs:

← Oudere versie		Versie van 18 jun 2025 13:09
Regel 7:		Regel 7:

	==Specs:==		==Specs:==
	Hardware: Heltec Vision Master E290		Hardware:
			- Heltec Vision Master E290
			- Professional Lora Antenna with 4,5m coax

	==//TODO:==		==//TODO:==

Jay9: update status

2025-06-10T21:48:35Z

update status

← Oudere versie		Versie van 10 jun 2025 21:48
Regel 3:		Regel 3:
	The goal is to have a node that prints all received messages to a display in the hackerspace.		The goal is to have a node that prints all received messages to a display in the hackerspace.

	Status: node ~~itself is working but not~~ 24/7 ~~powered~~. ~~Succesfully~~ read incoming messages with a python script on a machine on the same WiFi network.		Status: node should be 24/7 online with the name 'Hackerspace Nijmegen', or short 'HSN'.
			We can succesfully read incoming messages with a python script on a machine on the same WiFi network, but don't do this continuously yet.

	==Specs:==		==Specs:==
Regel 10:		Regel 11:
	==//TODO:==		==//TODO:==

	*put it on the roof in a waterproof box
	*run https://github.com/brad28b/meshtastic-cli-receive-text on a RPi or the server, and output incoming messages to the screen		*run https://github.com/brad28b/meshtastic-cli-receive-text on a RPi or the server, and output incoming messages to the screen
	//DONE		//DONE
Regel 17:		Regel 17:
	*swap battery for power supply		*swap battery for power supply
	*set static IP (via DHCP, Router always supplies same IP: http://10.138.66.187/)		*set static IP (via DHCP, Router always supplies same IP: http://10.138.66.187/)
			*place on the highest possible point in the building

	==Useful links:==		==Useful links:==

Voorstad: Update 10-06-2025

2025-06-10T21:23:03Z

Update 10-06-2025

← Oudere versie		Versie van 10 jun 2025 21:23
Regel 10:		Regel 10:
	==//TODO:==		==//TODO:==

	*update to the latest firmware
	*swap battery for power supply
	*put it on the roof in a waterproof box		*put it on the roof in a waterproof box
	*set static IP
	*run https://github.com/brad28b/meshtastic-cli-receive-text on a RPi or the server, and output incoming messages to the screen		*run https://github.com/brad28b/meshtastic-cli-receive-text on a RPi or the server, and output incoming messages to the screen
			//DONE

			*update to the latest firmware
			*swap battery for power supply
			*set static IP (via DHCP, Router always supplies same IP: http://10.138.66.187/)

	==Useful links:==		==Useful links:==

Jay9: initial commit

2025-06-03T21:40:13Z

initial commit

Nieuwe pagina

Hackerspace Nijmegen has a Meshtastic node. It is configured to connect to the space WiFi.

The goal is to have a node that prints all received messages to a display in the hackerspace.

Status: node itself is working but not 24/7 powered. Succesfully read incoming messages with a python script on a machine on the same WiFi network.

==Specs:==
Hardware: Heltec Vision Master E290

==//TODO:==

*update to the latest firmware
*swap battery for power supply
*put it on the roof in a waterproof box
*set static IP
*run https://github.com/brad28b/meshtastic-cli-receive-text on a RPi or the server, and output incoming messages to the screen

==Useful links:==
https://meshtastic.org/docs/software/python/cli/usage/

https://client.meshtastic.org/

==Hackers involved:==
Voorstad, Jay9