Hi, Is there any way to capture the USB-PD protocol messages on the CC pins of a usb connection? I can use "modprobe usbmod" to capture the URB messages. Is there any way to capture the CC pin messages using in negotiation power USB-PD. I guess is association with this, some way of also capturing the Volts/Current on the Vconn and Vbus pins. If it helps, my cpu is an AMD 7840, so it will be using whatever USB hubs come with that. Kind Regards James
