Duet 6XD RRF3 Create a Input and Check its Status

machinemark

I have been trying to create an input on io6 using

M950 J1 C"io6 . in" in the config.g file

Then tried to check the status from the console with;

M950 J1

But always get - Pin io6 . in, active, true

I tried changing the state of the input by tying the pin to GND and 3.3V but the message never changes. Also tried to check the status of the input using
M409 K"inputs" but the output is not clear which input I should be looking at on the list.

I also tried writing a simple macro

if sensors.gpIn[6].value != 0
M117 "Output should be on"
else
M117 "Output should be off"

Not sure is the pin naming in the macro is correct so cannot trust the output of this macro.
In any case there is no change in message from the macro even though there was a change of input.

Any help would be appreciated,

Thanks Mark

T3P3Tony

@machinemark you can use the object model browser plugin in DuetWebControl to observe the status of IO pins while you toggle them.

How do you have io6.in wired?

As a test you can connect it to ground with a simple switch.