2.2.2.7 SPI Initialization
The firmware initializes the SPI interface according to the settings in the EEPROM variable eepTrxConf.spiConfig. The following properties can be configured:
- Data order (default: MSB first)
- Clock polarity (default: rise -> fall)
- Clock phase (default: sample -> setup)
For more information, see sEEPromTrxConfig eepTrxConf.
| Address | Name | Bit 7 | Bit 6 | Bit 5 | Bit 4 | Bit 3 | Bit 2 | Bit 1 | Bit 0 |
|---|---|---|---|---|---|---|---|---|---|
| 0x0016 | spiConfig | DORD | CPOL | CPHA | — | — | — | — | — |