4. 路标识别

4.1. 代码

例程:

from mpython import *
import smartcamera_new as smartcamera
import time

smart_camera = smartcamera.SmartCamera(tx=Pin.P16, rx=Pin.P15)
smart_camera.guidepost_init(1)
while True:
    smart_camera.guidepost.recognize()
    if smart_camera.guidepost.id != None and smart_camera.guidepost.max_score >= 0.8:
        print(smart_camera.guidepost.id)
        print(smart_camera.guidepost.max_score)
    time.sleep_ms(20)

4.2. mPython图形化示例