Index: dialin/hd/blood_flow.py
===================================================================
diff -u -r60299303c0465f4519217d1a26fd5404f0f8f067 -r8d5d5b02311dd549eb659be06a14d3972d725ee7
--- dialin/hd/blood_flow.py	(.../blood_flow.py)	(revision 60299303c0465f4519217d1a26fd5404f0f8f067)
+++ dialin/hd/blood_flow.py	(.../blood_flow.py)	(revision 8d5d5b02311dd549eb659be06a14d3972d725ee7)
@@ -513,7 +513,7 @@
             self.logger.debug("Timeout!!!!")
             return False
 
-   def cmd_blood_flow_pump_set_pwm(self, pwm_pct: float) -> int:
+    def cmd_blood_flow_pump_set_pwm(self, pwm_pct: float) -> int:
         """
             Constructs and sends a blood flow pump set pwm message to the HD.
             Constraints: