I have (maybe stupid) question:
I have Raspberry Pi3, GrovePi+ board, Grove - I2C Hub and two sensors.
GrovePi+ board is connected to Raspberry Pi3.
Grove - I2C Hub is connected to GrovePi+ board via I2C (port 1).
main question is: which node (in Node-RED) I have to use for reading values from both sensors separatly?
Thank you very much