2025-11-06 6:48 AM
* board - STM32N6570-DK
* using STM Cube 1.19.0
* Example - USBPD_SNK
Goal - to enable Display port
Problem - is i'm getting stuck with the current example. It gets stuck at SVDM_deiscovery_identity part. Which in that packet i should be able to start to tell the host that i have display port capability, but i what is currently set it that the message is unsupported. How would i go about enabling this.
Thoughts - In usbpd_vdm_user.c it seems like it has all the stuff that i need to start sending back these kind of messages but they don't seem to be called anywhere.
There's a function called
* USBPD_VDM_DiscoverSVIDs()
But it doesn't seem to be called.
Capture from a STM32 PD G0 - with STM32CubeMonitor app