I've been trying to have a crack at using Atmel Start with the E54 Xplained pro using the PCC connection to a OV7740. I am able to select the OV7740 middleware, and the Camera driver, however hitting the wall as far as getting the capture callback to trigger. I have done the board modifications for the PCC connection already. The documentation says that the Camera driver will use an instance of the image sensor, however I don't see any link in Atmel Start or in code to actually pass the instance (I don't even see the ov7740 being intialized anywhere by default).
I've dug around but am failing to find any examples of the camera driver in use, much less the PCC on the e54. The only ov7740 tests / examples are on ASF3x for the 4s 7x boards, but not the E54 which seems to be locked to Atmel Start only.
Has anyone had luck with the PCC / OV7xxx drivers on the Samd51 or the Same54, if so any direction around configuration would be great.