Index: AD5941_interface09302025/DDTeensyDefs.h
===================================================================
diff -u -r449f6936bd3fd84d8c4da61448702ca24015d778 -r155b2459fb174d166376c729458e8d3881e65f9b
--- AD5941_interface09302025/DDTeensyDefs.h	(.../DDTeensyDefs.h)	(revision 449f6936bd3fd84d8c4da61448702ca24015d778)
+++ AD5941_interface09302025/DDTeensyDefs.h	(.../DDTeensyDefs.h)	(revision 155b2459fb174d166376c729458e8d3881e65f9b)
@@ -40,7 +40,6 @@
   uint32_t ADCAvgNum;
 }; 
 
-
 typedef enum Init_Status
 {
     INIT_STATUS_UNITIALIZED = 0,
@@ -49,4 +48,29 @@
     INIT_STATUS_FAILED
 };
 
+typedef enum Update_cfg_Status
+{
+    UPDATE_CFG_STATUS_ERR_UNRECOGNIZED_PARAM = 0,
+    UPDATE_CFG_STATUS_NO_CHANGE_TO_TIA,
+    UPDATE_CFG_STATUS_NO_CHANGE_TO_PGA,
+    UPDATE_CFG_STATUS_NO_CHANGE_TO_DFT_NUM,
+    UPDATE_CFG_STATUS_NO_CHANGE_TO_AVG_NUM,
+    UPDATE_CFG_STATUS_SUCCESS
+};
+
+typedef enum Update_EEPROM_Status
+{
+    UPDATE_EEPROM_STATUS_INVALID_CMD = 0,
+    UPDATE_EEPROM_STATUS_NO_VALID_VALUES,
+    UPDATE_EEPROM_STATUS_TOO_MANY_VALUES,
+    UPDATE_EEPROM_STATUS_WAITING_FOR_CONFIRMATION,
+    UPDATE_EEPROM_STATUS_CONFIRMATION_TIMEOUT,
+    UPDATE_EEPROM_STATUS_ERR_DOUBLE_VALUES,
+    UPDATE_EEPROM_STATUS_ERR_FLOAT_VALUES,
+    UPDATE_EEPROM_STATUS_VALUES_VERIFIED,
+    UPDATE_EEPROM_STATUS_OPERATION_ABORTED,
+    UPDATE_EEPROM_STATUS_INVALID_RESPONSE,
+    UPDATE_EEPROM_STATUS_SUCCESS
+};
+
 #endif