"As an aside, for anyone interested in helping reverse engineer things: It's possible to get Windows to dump everything it sends on what it calls SPB - basically SPI & I2C. Open the Event Viewer and enable View -> Show…
The author details here what he did to debug the windows spi driver: https://bugzilla.kernel.org/show_bug.cgi?id=108331#c51
"As an aside, for anyone interested in helping reverse engineer things: It's possible to get Windows to dump everything it sends on what it calls SPB - basically SPI & I2C. Open the Event Viewer and enable View -> Show…
The author details here what he did to debug the windows spi driver: https://bugzilla.kernel.org/show_bug.cgi?id=108331#c51