Index: dialin/hd/blood_leak.py
===================================================================
diff -u -r1c23b35158467567fa49da4e06024e9a73b1e7d2 -r3b17d81f02ad7a93e019d1a146e94e57ca54c39a
--- dialin/hd/blood_leak.py	(.../blood_leak.py)	(revision 1c23b35158467567fa49da4e06024e9a73b1e7d2)
+++ dialin/hd/blood_leak.py	(.../blood_leak.py)	(revision 3b17d81f02ad7a93e019d1a146e94e57ca54c39a)
@@ -30,15 +30,15 @@
 class EmbModeCommands(DialinEnum):
     NU = 0      # NULL command
     CS = 1      # Control S command (this is handled automatically by using the embedded mode command)
-    SP = 2      # Set point command
-    T = 3
-    G = 4
-    I = 5
-    V = 6
-    Z = 7
-    Q = 8
-    D = 9
-    C = 10
+    SP = 2      # Set set point command
+    T = 3       # Self test command
+    G = 4       # Get self-test drive
+    I = 5       # Display intensity
+    V = 6       # Display blood detection level
+    Z = 7       # Zero command
+    Q = 8       # Zero confirm command
+    D = 9       # Display set point
+    C = 10      # Calibration command
 
 
 @unique
Index: tests/hd_blood_leak_data.py
===================================================================
diff -u -r1c23b35158467567fa49da4e06024e9a73b1e7d2 -r3b17d81f02ad7a93e019d1a146e94e57ca54c39a
--- tests/hd_blood_leak_data.py	(.../hd_blood_leak_data.py)	(revision 1c23b35158467567fa49da4e06024e9a73b1e7d2)
+++ tests/hd_blood_leak_data.py	(.../hd_blood_leak_data.py)	(revision 3b17d81f02ad7a93e019d1a146e94e57ca54c39a)
@@ -74,7 +74,7 @@
 
     #print(hd.blood_leak.get_blood_leak_emb_mode_command_response())
 
-    hd.blood_leak.cmd_blood_leak_set_embedded_mode_command(EmbModeCommands.Z.value, msg_payload=0)
+    #hd.blood_leak.cmd_blood_leak_set_embedded_mode_command(EmbModeCommands.Z.value, msg_payload=0)
 
     #print(hd.blood_leak.get_blood_leak_emb_mode_command_response())
 
@@ -85,7 +85,7 @@
         #print(hd.blood_leak.blood_leak_emb_mode_cmds)
         sleep(1)
 
-        print(hd.blood_leak.get_blood_leak_emb_mode_command_response(EmbModeCommands.Z.value))
+        print(hd.blood_leak.get_blood_leak_emb_mode_command_response(6))
 
     """
     while True: