I have some problems getting the right measurements from ADC11 to C++.
I measure temperature with af termistor within the rage of 0 - 700 mV
When I see the recording in the picorecorder the mV increases steady in a secure and fine way, but when I see the mV in my C++ programme its start fine when the rise in temperature is high, but when the rise i slowly the mV i jumping up and down (f.ex mV: 522, 527, 518, 529,535, 528 .....). When the picorecorder is measuring at the same time, it wil steady increase, whitout jumping up and down (f.ex. V: 0.522, 0.527, 0.529, 0.529, 0.535, 0.538 ....).
I looks like I am not getting the right signal ???