Hi James,

I have tried the Master branch but get the same error see console output below.
Also I have to reset the Mooshi after I use the python app before the phone app can find and connect again.

Thanks Bruce

D:\Mooshimeter-PythonAPI-master>Example.py
A7:BF:A0:39:CD:20: -75 1BC5FFA0-0200-62AB-E411-F254E005DBD4
Connected to 20:CD:39:A0:BF:A7
Interval: 24ms
Service Groups:
0018
0118
0A18
D4DB05E0-54F2-11E4-AB62-0002A0FFC51B
1: 2800
2: 2803
3: 2A00
4: 2803
5: 2A01
6: 2803
7: 2A02
8: 2803
9: 2A03
10: 2803
11: 2A04
12: 2800
13: 2803
14: 2A05
15: 2902
16: 2800
17: 2803
18: 2A23
19: 2803
20: 2A24
21: 2803
22: 2A25
23: 2803
24: 2A26
25: 2803
26: 2A27
27: 2803
28: 2A28
29: 2803
30: 2A29
31: 2803
32: 2A2A
33: 2803
34: 2A50
35: 2800
36: 2803
37: 1BC5FFA1-0200-62AB-E411-F254E005DBD4
38: 2901
39: 2803
40: 1BC5FFA2-0200-62AB-E411-F254E005DBD4
41: 2901
42: 2803
43: 1BC5FFA3-0200-62AB-E411-F254E005DBD4
44: 2901
45: 2803
46: 1BC5FFA4-0200-62AB-E411-F254E005DBD4
47: 2901
48: 2803
49: 1BC5FFA5-0200-62AB-E411-F254E005DBD4
50: 2901
51: 2803
52: 1BC5FFA6-0200-62AB-E411-F254E005DBD4
53: 2902
54: 2901
55: 2803
56: 1BC5FFA7-0200-62AB-E411-F254E005DBD4
57: 2902
58: 2901
59: 2803
60: 1BC5FFA8-0200-62AB-E411-F254E005DBD4
61: 2902
62: 2901
63: 2803
64: 1BC5FFA9-0200-62AB-E411-F254E005DBD4
65: 2902
66: 2901
67: 2803
68: 1BC5FFAA-0200-62AB-E411-F254E005DBD4
69: 2902
70: 2901
71: 2803
72: 1BC5FFAB-0200-62AB-E411-F254E005DBD4
73: 2901
74: 2803
75: 1BC5FFAC-0200-62AB-E411-F254E005DBD4
76: 2901
Traceback (most recent call last):
File “D:\Mooshimeter-PythonAPI-master\Example.py”, line 51, in <module>
main_meter.connect()
File “D:\Mooshimeter-PythonAPI-master\Mooshimeter.py”, line 216, in connect
self.meter_serout.enableNotify(True,tmp_cb)
File “D:\Mooshimeter-PythonAPI-master\BGWrapper.py”, line 61, in enableNotify
self.p.enableNotify(self.uuid, enable)
File “D:\Mooshimeter-PythonAPI-master\BGWrapper.py”, line 152, in enableNotify
raise
TypeError: exceptions must be old-style classes or derived from BaseException, not NoneType