Helo, my name's João Victor and I'm trying to develop a controller for boxes of water. I want to send information about sensors and OUTPUTS for a SCADA Software (Elipse or SCADABR).
So I defined thing like:
pino_bomba1 = 48; pino_bomba2 = 49;
And at the setup configuration:
But when I try to send like:
The arduino sends the number 48 and 49. But I really want the status of pin 48 and the pin 49, I want that the SCADA knows if they're active or not. So I'm asking if someone knows the address of that in memory and rather than send the number of the pins I will try to send:
Or, If someone had a better idea for help me with this problem. I'll greatful. Thanks a Lot !