added sleep after reset

Author: siddacious

adafruit_lsm303agr_mag.py

@@ -59,7 +59,6 @@
 
 # pylint: disable=bad-whitespace
 _ADDRESS_MAG               = const(0x1E)  # (0x3C >> 1)       // 0011110x
-_ID                        = const(0xD4)  # (0b11010100)
 
 
 MAG_DEVICE_ID = 0b01000000
@@ -153,6 +152,7 @@ def __init__(self, i2c):
     def reset(self):
         """Reset the sensor to the default state set by the library"""
         self._soft_reset = True
+        sleep(0.100)
         self._reboot = True
         sleep(0.100)
         self._mode = 0x00