| Si4463 pin | ESP32 pin |
|---|---|
| nSEL | IO10/SPI_CS |
| SCK | IO12/SPI_CLK |
| MISO | IO13/SPI_Q |
| MOSI | IO11/SPI_D |
| SDN | IO01 |
| IRQ | IO02 |
| GPIO_0 | IO16 (direct mode/clk) |
| GPIO_1 | IO03 (direct mode/data) |
- pio run --target=upload
- pio device monitor -b 115200
| Command | Function |
|---|---|
| P | -> Powercycle |
| Fnnn.nn | -> Set RX Frequency (active after next "run" command) |
| C | -> Send WDS config to Si4463 |
| R | -> Run (START_RX) |
| S | -> Stop (+print statistics) |
| Vxx | -> Verbosity (bitmask, hex) x=00..ff, vK color on, vk color off |