Index: HD_DialOutFlow.py
===================================================================
diff -u -r09680e63c3b35ef6e8c29dee008ea3dcd96c97cc -r0fb8c7f8a8c074812ae63daa12eb8bdb90270d7a
--- HD_DialOutFlow.py	(.../HD_DialOutFlow.py)	(revision 09680e63c3b35ef6e8c29dee008ea3dcd96c97cc)
+++ HD_DialOutFlow.py	(.../HD_DialOutFlow.py)	(revision 0fb8c7f8a8c074812ae63daa12eb8bdb90270d7a)
@@ -3,6 +3,7 @@
 from DialityCoreCanProtocol import DenaliChannels
 import matplotlib.pyplot as plt
 import sys
+import numpy as np
 
 
 class DialOutStates(Enum):
@@ -110,14 +111,14 @@
 
         payload = DenaliMessage.getPayload(message)
 
-        state_num = int.from_bytes(bytearray(payload[0:2]), byteorder=DenaliMessage.BYTE_ORDER, signed=True)
+        state_num =  int.from_bytes(bytearray(payload[0:2]), byteorder=DenaliMessage.BYTE_ORDER, signed=True)
         self.DialOutBroadcast['state'] = DialOutStates(state_num).name
         self.DialOutBroadcast['target_volume'] = int.from_bytes(bytearray(payload[2:4]),
                                                                 byteorder=DenaliMessage.BYTE_ORDER, signed=True)
-        self.DialOutBroadcast['measured_volume'] = int.from_bytes(bytearray(payload[4:6]),
-                                                                  byteorder=DenaliMessage.BYTE_ORDER, signed=True)
-        self.DialOutBroadcast['pwm'] = int.from_bytes(bytearray(payload[6:8]),
-                                                      byteorder=DenaliMessage.BYTE_ORDER, signed=True)
+        self.DialOutBroadcast['measured_volume'] = np.int16(int.from_bytes(bytearray(payload[4:6]),
+                                                                  byteorder=DenaliMessage.BYTE_ORDER, signed=True))
+        self.DialOutBroadcast['pwm'] = np.int16(int.from_bytes(bytearray(payload[6:8]),
+                                                      byteorder=DenaliMessage.BYTE_ORDER, signed=True))
 
         self.BroadCastSignals['time'].append(self.time)
         self.BroadCastSignals['state'].append(state_num*100)
@@ -138,4 +139,6 @@
         plt.plot(time, state,'o', time, target, 'b-', time, volume, 'b--', time, pwm, 'g--')
 
         plt.legend(('state', 'target vol', 'act vol', 'pwm'))
-        plt.show()
\ No newline at end of file
+        plt.xlabel("Seconds")
+        plt.title("Demo for the outlet pump control")
+        plt.show()