Hello, > De: "Philippe Mathieu-Daudé" <phi...@linaro.org> > Envoyé: Lundi 5 Février 2024 15:03:59 > > Hi Inès, > > On 26/1/24 20:31, Inès Varhol wrote: > > This device implements the IM120417002 colors shield v1.1 for Arduino > > (which relies on the DM163 8x3-channel led driving logic) and features > > a simple display of an 8x8 RGB matrix. > > > > This color shield can be plugged on the Arduino board (or the > > B-L475E-IOT01A board) to drive an 8x8 RGB led matrix. > > Nice. Do you have an example? Or better, a test :) >
Actually I don't know how to test the display with QTest :/ (I've tested it by running custom executables) I've seen that `qtest_init_internal` sets `-display none` so I imagine there's no way to test the display visually. It seems to me that I can't use a qdev property (to access the DM163 buffer and check its content) either since there's no `visit_type_*` for arrays. I could technically access all the elements in the array (returning a different element each time in the getter for example), but that seems sketchy. In short, how can I provide a test or an example? Best regards, Ines