Powered Up custom code problems

[Burko-uk]

For better or worse I thought I'd take the plunge and make a custom Powered Up control program using the Powered Up app. It' is already proving to be a mistake.

Late to the game I'm powering my Defender and I want two motors for drive, one for steering and one for a gear change (just hi/lo), however before getting carried away I thought I'd make a controller with four slider controls to individually drive four motors just so I can fiddle with motor positions and do noddy testing during this and future builds before doing a proper code; a development tool if you like.

I've followed youtube video guides from RacingBrick and Sariel, which make it look clear and simple and I cannot see that I've missed anything. I've got four sliders with four code blocks appropriately linked to slider and motor IDs, just like the videos. The hub is connected, but nothing happens. Move any of the sliders and zilch.

Is there something stupid I'm missing?

[Lok24]

Please show a screenshot of a.) the control panel and b.) the program, THX

[Burko-uk]

Thanks for responding, Having gone to get a screen shot I found a couple of unwanted code blocks that had slipped in somehow - careless user no doubt. Deleted those and it worked.

Why is the visible work space so small!?!

[Lok24]

17 minutes ago, Burko-uk said:

Why is the visible work space so small!?!

You can zoom or scroll or separate the program (optimize) or use custom blocks.
if you want send a pic....