ESP32s3 "PowerFeather" with OV5640 camera breakout

[j0shmillar]

I'm trying to use an OV5640 camera breakout with the ESP32s3-based PowerFeather, modifying this example. I can’t get the board to recognise the OV5640 (sccb init err) so I’m assuming there’s a problem with my configuration - could anyone suggest an appropriate pin configuration / set up for the OV5640 and this board?

I've included my existing configuration below - I'm new to embedded so apologies if my mistake is obvious!

#define CAM_PIN_PWDN -1
#define CAM_PIN_RESET -1
#define CAM_PIN_XCLK 2 //XCLK
#define CAM_PIN_SIOD 35 //SDA
#define CAM_PIN_SIOC 36 //SCL
#define CAM_PIN_D7 45
#define CAM_PIN_D6 12
#define CAM_PIN_D5 17
#define CAM_PIN_D4 18
#define CAM_PIN_D3 15
#define CAM_PIN_D2 16
#define CAM_PIN_D1 37
#define CAM_PIN_D0 6
#define CAM_PIN_VSYNC 3 //VSYNC
#define CAM_PIN_HREF 8 //HS
#define CAM_PIN_PCLK 1 //PC