I have data coming in via Mqtt, i need to strip out only one piece of data and then use that in the logic, the format is as follows
{"Time":"2021-01-01T21:02:01","RfReceived":{"Sync":24580,"Low":1210,"High":2590,"Data":"140EE1","RfK
The data i need is the "Data":"140EE1"
The string changes in length depending on the incoming mqtt message.
which function is suited to this ?