Hello,
I'm using the KL43z, trying to do ad-conversion. I'm using processor expert. I've written this code:
Though, when I vary the voltage to ADC0_SE0/PTE20, it results in only three different values. I am varying the voltage between 0 and 5 V and I am only getting back three or four different values at various spots.
I'm wondering if I need to put in a capacitor or some sort of hardware circuit to interface the adc.
Thanks!
-Chris
Hi
I would recommend customer to refer below potentiometer circuit:
Wish it helps.
Have a great day,
Ma Hui
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