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  • Alexander Jaworowski thinks this is interesting:

The bad news is that someone in marketing did not get the memo that we handle a homogeneous manufacturer’s equipment at only one installation.

From

Cover of Test Driven Development for Embedded C

Note

This means that our previous system would only work as long as all lights use the same driver (specific for the model). Now we aim for an installation with lights from different manufacturers, i.e. requiring a set of different drivers.