Index: dialin/common/hd_defs.py
===================================================================
diff -u -rd2974e237a80c514d3d735bab3b7cd7b5c1b20cb -rf0489f77666dc54bccf9d1408afc5262989419fc
--- dialin/common/hd_defs.py	(.../hd_defs.py)	(revision d2974e237a80c514d3d735bab3b7cd7b5c1b20cb)
+++ dialin/common/hd_defs.py	(.../hd_defs.py)	(revision f0489f77666dc54bccf9d1408afc5262989419fc)
@@ -445,3 +445,35 @@
     BLD_ZEROING_VERIFY_ZEROING_STATE                        = 4        # Blood leak zeroing verify zeroing state.
     BLD_ZEROING_COMPLETE_STATE                              = 5        # Blood leak zeroing complete state.
     NUM_OF_BLD_ZEROING_STATES                               = 6        # Number of blood leak zeroing states.
+
+@unique
+class GenericConfirmCommand(DialinEnum):
+    GENERIC_CONFIRM_CMD_REQUEST_OPEN                        = 0        # Generic Confirm command to display the confirmation
+    GENERIC_CONFIRM_CMD_TIMEOUT_CLOSE                       = 1        # Generic Confirm command to hide    the confirmation, due to timeout user confirmation
+    GENERIC_CONFIRM_CMD_REJECT                              = 2        # Generic Confirm command to display the confirmation rejection in case the request in not valid/accepted anymore.
+    GENERIC_CONFIRM_CMD_ACCEPT_CLOSE                        = 3        # Generic Confirm command to hide    the confirmation, due to accept  user confirmation.
+    NUM_OF_GENERIC_CONFIRM_COMMAND                          = 4        # Total number of generic confirm commands
+
+@unique
+class GenericConfirmID(DialinEnum):
+    GENERIC_CONFIRM_ID_NONE                                  = 0       # Generic Confirm None
+    GENERIC_CONFIRM_ID_DISINFECT_STOP_WATERFLUSH             = 1       # Water flush stop user confirmation
+    GENERIC_CONFIRM_ID_DISINFECT_STOP_HEAT                   = 2       # Heat disinfect stop user confirmation
+    GENERIC_CONFIRM_ID_DISINFECT_STOP_CHEMICAL               = 3       # Chemical disinfect stop user confirmation
+    GENERIC_CONFIRM_ID_DISINFECT_STOP_CHEMICAL_FLUSH         = 4       # Chemical disinfect flush stop user confirmation
+    GENERIC_CONFIRM_ID_DISINFECT_CHEM_FLUSH_SAMPLE_PASS_FAIL = 5       # Chemical disinfect sample flush pass/fail
+    GENERIC_CONFIRM_ID_TREATMENT_END                         = 6       # End treatment user confirmation
+    GENERIC_CONFIRM_ID_DISINFECT_STOP_ACTIVE_COOL            = 7       # Active cool stop user confirmation
+    GENERIC_CONFIRM_ID_DISINFECT_STOP_RO_PERMEATE_SAMPLE     = 8       # RO permeate sample stop user confirmation
+    GENERIC_CONFIRM_ID_RO_PERMEATE_SAMPLE_STOP_OR_DISPENSE   = 9       # RO permeate sample stop or dispense
+    GENERIC_CONFIRM_ID_UF_RATE_CHANGE_IN_TX_DURATION_CHANGE  = 10      # Ultrafiltration rate change in treatment duration change
+    NUM_OF_GENERIC_CONFIRM_IDS                               = 11      # Total number of generic confirm IDs
+
+@unique
+class GenericConfirmationStatus(DialinEnum):
+    CONFIRMATION_REQUEST_STATUS_REJECTED                    = 0       # Confirmation status rejected
+    CONFIRMATION_REQUEST_STATUS_ACCEPTED                    = 1       # Confirmation status accepted
+    CONFIRMATION_REQUEST_STATUS_TIMEOUT                     = 2       # Confirmation status timeout
+    CONFIRMATION_REQUEST_STATUS_PENDING                     = 3       # Confirmation status pending response
+    CONFIRMATION_REQUEST_STATUS_UNUSED                      = 4       # Confirmation status Unused
+    NUM_OF_CONFIRMATION_REQUEST_STATUS                      = 5       # Number of confirmation status
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