Processing multiple checkboxes

[ChrisW67]

My function checks whether the checkbox is enabled, and if so, send the bytes. However, it only seems to work when using one checkbox at a time. I want to be able to select all of them, so all four functions are processed, and thus, all four LEDs go on (or off).

Nothing in that code would appear to turn LEDs off (assuming dioX_enabled() turns them on).

Any suggestions? I can't seem to see why it does that.

You have never initialised the bools, so they contain whatever rubbish data is in the memory location allocated to them until you set them.

[-Kyr0s-]

Nothing in that code would appear to turn LEDs off (assuming dioX_enabled() turns them on).

That's correct, yes. I've not used the dioX_disabled() functions as of yet, as I want to make sure that dioX_enabled() works before doing so. I use another app (not made by me) to disable the LEDs in-case needed.

You have never initialised the bools, so they contain whatever rubbish data is in the memory location allocated to them until you set them.

I'm not quite sure what you mean. I want to be able to select or deselect them when connecting, without having set them to enabled – they need to be unchecked by default when starting the application/connecting.

I've tried however, to do so as you suggested, but the same issue occurs: only one is being processed – so, for instance, it's not possible to select all four of them, and enable all LEDs. Only the first is being turned on (or the second, third, fourth; just as long as it's only one checkbox).