Added support for 32u4-based boards

pyfirmata/__init__.py

@@ -59,3 +59,27 @@ def __init__(self, *args, **kwargs):
 
     def __str__(self):
         return "Arduino Nano {0.name} on {0.sp.port}".format(self)
+
+class ArduinoMicro(Board):
+    """
+    A board that will set itself up as an Arduino Due.
+    """
+    def __init__(self, *args, **kwargs):
+        args = list(args)
+        args.append(BOARDS['arduino_micro'])
+        super(ArduinoMicro, self).__init__(*args, **kwargs)
+
+    def __str__(self):
+        return "Arduino Micro {0.name} on {0.sp.port}".format(self)
+
+class ArduinoLeonardo(Board):
+    """
+    A board that will set itself up as an Arduino Due.
+    """
+    def __init__(self, *args, **kwargs):
+        args = list(args)
+        args.append(BOARDS['arduino_leonardo'])
+        super(ArduinoLeonardo, self).__init__(*args, **kwargs)
+
+    def __str__(self):
+        return "Arduino Leonardo {0.name} on {0.sp.port}".format(self)

pyfirmata/boards.py

@@ -26,5 +26,19 @@
         'pwm': (3, 5, 6, 9, 10, 11),
         'use_ports': True,
         'disabled': (0, 1)  # Rx, Tx, Crystal
+    },
+    'arduino_leonardo': {
+        'digital': tuple(x for x in range(17)),
+        'analog': tuple(x for x in range(14)),
+        'pwm': (3, 5, 6, 9, 10, 11, 12, 13),
+        'use_ports': True,
+        'disabled': ()  # Rx, Tx, Crystal
+    },
+    'arduino_micro': {
+        'digital': tuple(x for x in range(17)),
+        'analog': tuple(x for x in range(14)),
+        'pwm': (3, 5, 6, 9, 10, 11, 12, 13),
+        'use_ports': True,
+        'disabled': ()  # Rx, Tx, Crystal
     }
 }