I have an H7 attached to a Pan/Tilt module and am trying to take a series of pictures as the camera incrementally pans. As the servo increments every x degrees, it seems that the image being displayed in the IDE is from 2 positions back. I tried to add a while loop to wait for sensor.snapshot to return something, thinking maybe that wasn’t it, but the syntax is wrong. I’m not sure that’s what’s going on, so I figured I’d ask. I posted the code below. Thanks!
import sensor, image,time from pyb import Servo s1 = Servo(1) # P7 s2 = Servo(2) # P8 s1.pulse_width(1300) s2.pulse_width(700) sensor.reset() # Reset and initialize the sensor. sensor.set_pixformat(sensor.GRAYSCALE) # Set pixel format to RGB565 (or GRAYSCALE) sensor.set_framesize(sensor.QVGA) # Set frame size to QVGA (320x240) sensor.skip_frames(time = 2000) # Wait for settings take effect. clock = time.clock() # Create a clock object to track the FPS. while(True): for i in range(5): time.sleep(2000) clock.tick() s2.pulse_width(700 + 425*i) while(sensor.snapshot()=False): pass img = sensor.snapshot()