I want to extract the value of a specific position in an array that I am receiving from Inject sent from a Raspberry Pi with the protocol OPC - UA as 'int' variable but I do not know how to do it in Node - RED
Node-RED message payload
12/04/2019, 16:47:43node: Pressure BMP180 Sensor ns=2;i=4 : msg.payload : array array 0: 0 1: 97448 12/04/2019, 16:12:22[node: Pressure BMP180 Sensor](http://10.6.4.101:1880/#)msg : string "Bad data inject"
The value i want is the 97454
My configuration in the Inject is:
I need the value of the 1: position in the array