uint16_t max_exposure
max_exposure is 1.31 seconds (65535 20µs-cycles) This is the 16-bit limit, UINT16_MAX,...
uint16_t start_pixel
AutoExpose() ignores pixels below start_pixel.
uint8_t max_tries
maximum number of tries before AutoExpose() gives up
uint16_t stop_pixel
AutoExpose() ignores pixels above stop_pixel.
uint16_t target_tolerance
target ± target_tolerance is the target peak counts range for AutoExpose().
uint16_t max_dark
max_dark is a conservative estimate on the largest dark offset
uint16_t target
target peak counts for AutoExpose().
uint16_t min_exposure
min_exposure is 100 microseconds (five 20µs-cycles) This is a safe lower limit to avoid dead frames.