ESPHome SX127x driver.
SX127x component configures SX1276, SX1277, SX1278 or SX1279 hardware for use in ESPHome. Tested with the LILYGO LoRa32 V2.1_1.6 / T3 V1.6.1 board.
Docs can be found here:
https://deploy-preview-4278--esphome.netlify.app/components/sx127x
ESPHome PR: