Newbie alert!
There must be a better way to extract the value of a BACnet Dig. Out read message ...
I've tried various function nodes combos .. but no joy. 
Here is a copy of the path ..
payload.values[0].values[0].value[0].value
and debug message ..
2/18/2020, 11:11:10 AMnode: TC_DO2rtype : msg.payload : number
9
12/18/2020, 11:21:09 AMnode: TC_DO2rmsg.payload : Object
object
len: 13
values: array[1]
0: object
objectId: object
values: array[1]
0: object
id: 85
index: 4294967295
value: array[1]
0: object
value: 0
type: 9
Any tips and help very appreciated.
