Index: leahi_dialin/ro/modules/levels.py
===================================================================
diff -u -r3c967e5acc6286c6334d2708600e3317988f87f1 -r270356fb1edd1ea15b16cb322d36f5558e84cc47
--- leahi_dialin/ro/modules/levels.py	(.../levels.py)	(revision 3c967e5acc6286c6334d2708600e3317988f87f1)
+++ leahi_dialin/ro/modules/levels.py	(.../levels.py)	(revision 270356fb1edd1ea15b16cb322d36f5558e84cc47)
@@ -23,8 +23,16 @@
 from leahi_dialin.protocols.CAN import DenaliMessage, DenaliChannels
 from leahi_dialin.utils.base import AbstractSubSystem, publish, DialinEnum
 from leahi_dialin.utils.checks import check_broadcast_interval_override_ms
-from leahi_dialin.utils.conversions import integer_to_bytearray, float_to_bytearray
+from leahi_dialin.utils.conversions import integer_to_bytearray
 
+@unique
+class ROFloaterLevels(DialinEnum):
+    LEVEL_STATE_LOW = 0
+    LEVEL_STATE_HIGH = 1
+    LEVEL_STATE_MEDIUM = 2
+    LEVEL_STATE_ILLEGAL = 3
+
+
 class ROLevels(AbstractSubSystem):
     """
 
@@ -66,7 +74,7 @@
 
     def cmd_levels_broadcast_interval_override(self, ms: int, reset: int = NO_RESET) -> int:
         """
-        Constructs and sends broadcast time interval.
+        Constructs and sends RO level data broadcast time interval override message.
         Constraints:
             Must be logged into RO.
             Given interval must be non-zero and a multiple of the RO general task interval (50 ms).
@@ -86,7 +94,7 @@
                                               message_id=MsgIds.MSG_ID_RO_LEVELS_PUBLISH_INTERVAL_OVERRIDE_REQUEST.value,
                                               payload=payload)
 
-        self.logger.debug("Sending {} ms publish interval to the Levels module".format(ms))
+        self.logger.debug("Sending {} ms publish interval override for floater level data".format(ms))
         # Send message
         received_message = self.can_interface.send(message)
 
@@ -98,21 +106,18 @@
             self.logger.debug("Timeout!!!!")
             return False
 
-    def cmd_level_status_override(self, level_sensor: int, status: int, reset: int = NO_RESET) -> int:
+    def cmd_level_state_override(self, level: int, reset: int = NO_RESET) -> int:
         """
-        Constructs and sends level status override command
+        Constructs and sends level state override command
             Must be logged into RO
 
-
-        @param level_sensor the level sensor to override its value
-        @param status the status value to override
+        @param level the floater level value to override (0=low, 1=high, 2=medium)
         @param reset: (int) 1 to reset a previous override, 0 to override
         @returns 1 if successful, zero otherwise
         """
         reset_value = integer_to_bytearray(reset)
-        lvl = integer_to_bytearray(level_sensor)
-        sts = integer_to_bytearray(status)
-        payload = reset_value + sts + lvl
+        lvl = integer_to_bytearray(level)
+        payload = reset_value + lvl
         message = DenaliMessage.build_message(channel_id=DenaliChannels.dialin_to_ro_ch_id,
                                               message_id=MsgIds.MSG_ID_RO_LEVELS_STATUS_OVERRIDE_REQUEST.value,
                                               payload=payload)