oprava site IT4

na routeru, kde je NAT access-list 1 permit 192.168.0.0 0.0.252.0 zmeneno na access-list 1 permit 192.168.0.0 0.0.3.255 ip route 0.0.0.0 0.0.0.0 213.155.255.1 zmeneno na ip route 0.0.0.0 0.0.0.0 213.155.225.1

Micropython + LoRa WAN

https://lemariva.com/blog/2020/03/m5stack-atom-lorawan-node-running-micropython https://github.com/hiveeyes/terkin-datalogger https://ttnmapper.org/alpha-shapes/

Instalace Micropython a Vscode

Instalace vscode https://linuxize.com/post/how-to-install-visual-studio-code-on-ubuntu-18-04/ sudo apt update sudo apt install software-properties-common apt-transport-https wget wget -q https://packages.microsoft.com/keys/microsoft.asc -O- | sudo apt-key add – sudo add-apt-repository „deb [arch=amd64] https://packages.microsoft.com/repos/vscode stable main“ sudo apt update sudo apt install code Instalace pluginu vscode – https://lemariva.com/blog/2018/12/micropython-visual-studio-code-as-ide instalace pymakr instalace esptools.py node.js Instalace micropython na device esp32 nebo esp8266 https://lemariva.com/blog/2020/03/tutorial-getting-started-micropython-v20 následně připojení … Číst dál

Voip skoleni a bezpecnost

http://projects.ag-projects.com/projects/documentation/wiki/Repositories https://wiki.asterisk.org/wiki/display/AST/Secure+Calling+Tutorial http://sylkserver.com/download/ security prednaska https://forum.mikrotik.com/viewtopic.php?t=137634 provisioning https://github.com/lynt-smitka/Cisco-SPA-CZ-provisioning webrtc phone https://wiki.freepbx.org/display/FPG/WebRTC+Phone-UCP to be continue … https://github.com/fusionpbx/fusionpbx

Python openweathermap

# Python program to find current# weather details of any city# using openweathermap api# import required modulesimport requests, json# Enter your API key hereapi_key = „9c4572da6dce19ff1bc941fe8310338f“# base_url variable to store urlbase_url = „http://api.openweathermap.org/data/2.5/weather?“# Give city namecity_name =’Opava,cz’#input(„Enter city name : „)# complete_url variable to store# complete url addresscomplete_url = base_url + „q=“ + city_name + … Číst dál