yikestone/ros_arduino_bridge
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Removed unused self.shutdown variable in arduino_driver.py

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This commit is contained in:
Patrick Goebel 2013-08-17 17:15:43 -07:00
parent 230d84d097
commit 481760bd42
1 changed files with 4 additions and 7 deletions
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11
ros_arduino_python/src/arduino_driver.py
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@ -171,8 +171,7 @@ class Arduino:
attempts += 1 attempts += 1
except: except:
self.mutex.release() self.mutex.release()
if not self.shutdown: print "Exception executing command: " + cmd
print "Exception executing command: " + cmd
value = None value = None
self.mutex.release() self.mutex.release()
@ -205,8 +204,7 @@ class Arduino:
except: except:
self.mutex.release() self.mutex.release()
print "Exception executing command: " + cmd print "Exception executing command: " + cmd
if not self.shutdown: raise SerialException
raise SerialException
return [] return []
try: try:
@ -243,9 +241,8 @@ class Arduino:
attempts += 1 attempts += 1
except: except:
self.mutex.release() self.mutex.release()
if not self.shutdown: print "execute_ack exception when executing", cmd
print "execute_ack exception when executing", cmd print sys.exc_info()
print sys.exc_info()
return 0 return 0
self.mutex.release() self.mutex.release()