📄️ Building Firmware
Meshtastic uses PlatformIO, a development environment that enables easy multi-platform development and centralized tooling.
📄️ OLED Localization
1. Create an extended ASCII custom font. Use a glyph editor to create a new font file. The easiest way is to use the online glyph editor from the OLED library. (glyph editor source code)
📄️ Port Numbers
Any new app that runs on the device or via sister apps on phones/PCs should pick and use a unique "portnum" for their applications use.