Hey,
I'm trying to read a smoke sensor through an mcu microcontroller. (in Cisco Packet Tracer)
I tried analog and digital, both ways it just showed "0"
The value shown within the detector goes up to 0.18.. smth.
So then I tried to divide 17/7
It Comes 2 out.. so I thought there is a float bug or somthing.
Any help appreciated :)