How to give feedback in builder view

Builder
1

What are you trying to achieve?:
I am trying to provide feedback (a picture) on each trial in a reinforcement learning paradigm, each stimulus has a probability of being correct. For example, choosing the left shape will lead to a positive outcome 80% of the time, whereas the right shape will be the opposite.

What did you try to make it work?:
I am not familiar with the coder view so any help would be hugely appreciated!

2

Look at the Demos. For example, the Stroop task shows how feedback stimuli can be updated based on participant input in a preceding trial.

3

You will not need to use the Coder view for this, just a little code within the Builder.