* Moved to platformio
* Moved cad models and schematics under extras
* Update README.md
* Added .gitignore
* Specify upload protocol
* Refactor platformio.ini
* Allow building igate mode from platformio file
* Move images to extras
* Update readme
* Update readme
* Use specific arduinoespressif version
* Added ttgo-lora32-v1
* Rename file and update gitignore
* Fix warnings
* Update readme
* Update readme
* Do not send telemetry in igate mode and send battery level every minute
sh123