refactor: move _TransceiveMode to options module

cc1101/__init__.py

@@ -39,6 +39,7 @@ from cc1101.options import (
     ModulationFormat,
     PacketLengthMode,
     SyncMode,
+    _TransceiveMode,
 )
 
 
@@ -49,17 +50,6 @@ class Pin(enum.Enum):
     GDO0 = "GDO0"
 
 
-class _TransceiveMode(enum.IntEnum):
-    """
-    PKTCTRL0.PKT_FORMAT
-    """
-
-    FIFO = 0b00
-    SYNCHRONOUS_SERIAL = 0b01
-    RANDOM_TRANSMISSION = 0b10
-    ASYNCHRONOUS_SERIAL = 0b11
-
-
 class MainRadioControlStateMachineState(enum.IntEnum):
     """
     MARCSTATE - Main Radio Control State Machine State

cc1101/options.py

@@ -20,7 +20,7 @@ import enum
 
 class GDOSignalSelection(enum.IntEnum):
     """
-    GDO{0,1,2}_CFG
+    0x00-0x02 IOCFG{2..0}.GDO?_CFG
 
     Table 41: GDOx Signal Selection (x = 0, 1, or 2)
     """
@@ -31,9 +31,20 @@ class GDOSignalSelection(enum.IntEnum):
     RX_FIFO_AT_OR_ABOVE_THRESHOLD_OR_PACKET_END_REACHED = 0x01
 
 
+class _TransceiveMode(enum.IntEnum):
+    """
+    0x08 PKTCTRL0.PKT_FORMAT
+    """
+
+    FIFO = 0b00
+    SYNCHRONOUS_SERIAL = 0b01
+    RANDOM_TRANSMISSION = 0b10
+    ASYNCHRONOUS_SERIAL = 0b11
+
+
 class PacketLengthMode(enum.IntEnum):
     """
-    PKTCTRL0.LENGTH_CONFIG
+    0x08 PKTCTRL0.LENGTH_CONFIG
     """
 
     FIXED = 0b00
@@ -43,7 +54,7 @@ class PacketLengthMode(enum.IntEnum):
 
 class ModulationFormat(enum.IntEnum):
     """
-    MDMCFG2.MOD_FORMAT
+    0x12 MDMCFG2.MOD_FORMAT
     """
 
     FSK2 = 0b000
@@ -55,7 +66,7 @@ class ModulationFormat(enum.IntEnum):
 
 class SyncMode(enum.IntEnum):
     """
-    MDMCFG2.SYNC_MODE
+    0x12 MDMCFG2.SYNC_MODE
 
     see "14.3 Byte Synchronization"
     """