I think in cases like this they mean "programming" in the same way we use "cooking". Almost everyone can 'cook' at least a few things but only a few people are actual "cooks".
You could buy a commercial product to do what's fairly trivial (write to a couple of HW registers) that only support select models (because they all have their own registers/addresses). You could also just learn what HW registers are and some general techniques to change them and figure it out for any model that rolls in the shop as you need it. The better mechanics can even extrapolate fixes to completely new but related issues.
You could buy a commercial product to do what's fairly trivial (write to a couple of HW registers) that only support select models (because they all have their own registers/addresses). You could also just learn what HW registers are and some general techniques to change them and figure it out for any model that rolls in the shop as you need it. The better mechanics can even extrapolate fixes to completely new but related issues.