Hello,
I managed to run nRF5340’s QDEC on development kit.
The dts overlay looks like this
&qdec0 {
status = "okay";
a-pin = <37>; /* P1.05 */
b-pin = <47>; /* P1.15 */
/* enable-pin = <> */
led-pin = <45>;
led-pre = <0>;
steps = <0>; /* Not Used (but property required) */
};
The problem is I do not see the LED gpio (P1.13) switching on and off on the oscilloscope.
Why ?
