Added small delay in pymata_serial

Author: MrYsLab

PyMata/pymata.py

@@ -121,7 +121,7 @@ def __init__(self, port_id='/dev/ttyACM0', bluetooth=True, verbose=True):
 
             if self.verbose:
                 print("\nPython Version %s" % sys.version)
-                print('\nPyMata version 2.08  Copyright(C) 2013-15 Alan Yorinks    All rights reserved.')
+                print('\nPyMata version 2.09  Copyright(C) 2013-15 Alan Yorinks    All rights reserved.')
 
             # Instantiate the serial support class
             self.transport = PyMataSerial(port_id, self.command_deque)

PyMata/pymata_serial.py

@@ -122,6 +122,8 @@ def run(self):
                 if self.arduino.inWaiting():
                     c = self.arduino.read()
                     self.command_deque.append(ord(c))
+                else:
+                    time.sleep(.1)
             except OSError:
                 pass
             except IOError:

setup.py

@@ -5,7 +5,7 @@
 setup(
     name='PyMata',
     packages=['PyMata'],
-    version='2.08',
+    version='2.09',
     description="A Python Protocol Abstraction Library For Arduino Firmata",
     author='Alan Yorinks',
     author_email='[email protected]',