#define CC1120_MARC_SPARE (CC1120_EXTENDED_BIT | 0x03)
#define CC1120_ECG_CFG (CC1120_EXTENDED_BIT | 0x04)
#define CC1120_SOFT_TX_DATA_CFG (CC1120_EXTENDED_BIT | 0x05)
+#define CC1120_SOFT_TX_DATA_CFG_SYMBOL_MAP_CFG 5
+#define CC1120_SOFT_TX_DATA_CFG_SOFT_TX_DATA_EN 0
#define CC1120_EXT_CTRL (CC1120_EXTENDED_BIT | 0x06)
#define CC1120_RCCAL_FINE (CC1120_EXTENDED_BIT | 0x07)
#define CC1120_RCCAL_COARSE (CC1120_EXTENDED_BIT | 0x08)