Add moonshine_NRF52_ebyte variant (nice!nano + E22-400M33S SX1268)
- nRF52840 board with nice!nano UF2 bootloader
- Ebyte E22-400M33S LoRa module (SX1268 + PA, 33dBm/2W)
- LoRa: 480.375MHz, BW=125, SF=11, CR=5
- Pins: SPI(P1.0/P0.22/P0.20), CS(P0.17), DIO1(P1.10), RESET(P1.13),
BUSY(P0.28), RXEN(P1.09), LED(P0.15), Button(P0.24), Buzzer(P1.11),
VBAT_ADC(P0.03), CHAG_DET(P0.13), I2C(P0.08/P0.04)
- 6 build environments: repeater, room_server, companion_radio_usb/ble,
terminal_chat, kiss_modem
- Custom nicenano board definition with s140 v6 softdevice