AP_OpticalFlow KEYWORD1 AP_OpticalFlow_ADNS3080 KEYWORD1 init KEYWORD2 read KEYWORD2 update KEYWORD2 read_register KEYWORD2 write_register KEYWORD2 reset KEYWORD2 motion KEYWORD2 get_led_always_on KEYWORD2 set_led_always_on KEYWORD2 get_resolution KEYWORD2 set_resolution KEYWORD2 get_frame_rate_auto KEYWORD2 set_frame_rate_auto KEYWORD2 get_frame_period KEYWORD2 set_frame_period KEYWORD2 get_frame_rate KEYWORD2 set_frame_rate KEYWORD2 get_shutter_speed_auto KEYWORD2 set_shutter_speed_auto KEYWORD2 get_shutter_speed KEYWORD2 set_shutter_speed KEYWORD2 clear_motion KEYWORD2 print_pixel_data KEYWORD2