I test software using pytest. I mean I write system tests of whole applications using pytest where the embedded software is built using emulated HW. This allo

I test software using pytest. I mean I write system tests of whole applications using pytest where the embedded software is built using emulated HW. This allows me to test changes locally before I test on embedded hardware. This is a lot quicker than flashing firmware and testing on real HW. Of course this is not usable for everything. Having a HAL layer helps.