为什么openmv会自己打印帧率?有时脱机也不运行里面程序?
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import sensor, image, time,math import car from pid import PID from pyb import UART from pyb import LED sensor.reset() # Initialize the camera sensor. sensor.set_pixformat(sensor.RGB565) # use RGB565. sensor.set_framesize(sensor.QVGA) # use QQVGA for speed. sensor.skip_frames(10) # Let new settings take affect. sensor.set_auto_whitebal(True) # turn this off. clock = time.clock() # Tracks FPS. uart = UART(3, 9600, timeout_char=1000) uart.init(9600, bits=8, parity=None, stop=1,timeout_char=1000)#串口通讯初始化设置 while(True): clock.tick() # Track elapsed milliseconds between snapshots(). print("haha")
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38.21656
38.04348Traceback (most recent call last):
File "", line 2, in
File "car.py", line 14, in
Exception: IDE interrupt
MicroPython v1.9.4-4580-g7747c5b36 on 2019-09-27; OPENMV4 with STM32H743
Type "help()" for more information.
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我运行这个代码就没有出错误。