Im having problem with this line
if( !camera.getJPEGPicture( CameraC328R::PT_JPEG, PROCESS_DELAY, &getJPEGPicture_callback ) )
{
with this error
invalid conversion from 'void ()(uint16_t, uint16_t, uint16_t, byte)' to 'void ()(uint16_t, uint16_t, uint16_t, int)'
can you please help mee!!
here is the tutorial