Akanimo
Advanced Member level 3
Hi,
I want to design an RTD based temperature transmitter with a 5V ADC. I do not intend to use a lookup table though. I'll implement the reading with a formula so that won't be a problem.
I just want to know the conventional way of doing it. I know I can just measure the voltage and infer. Implementing the actual linear voltage measurement and inferring temperature is not a problem right now but implementing functions like "Out Of Range" and the likes is.
So please how are these functions implemented? Thanks in anticipation.
I want to design an RTD based temperature transmitter with a 5V ADC. I do not intend to use a lookup table though. I'll implement the reading with a formula so that won't be a problem.
I just want to know the conventional way of doing it. I know I can just measure the voltage and infer. Implementing the actual linear voltage measurement and inferring temperature is not a problem right now but implementing functions like "Out Of Range" and the likes is.
So please how are these functions implemented? Thanks in anticipation.