weather.py 文件源码

def loop():
    show_temp=True
    while True:
        g=get()
        display.fill(0)
        display.text("Weather in",0,0)
        display.text(g['name'],0,8)
        if left_button.value()==0 or right_button.value()==0:
            show_temp=not show_temp
        if show_temp:
            celsius=g['main']['temp']-273.15
            display.text("Temp/C: %.1f"%celsius,0,24)
            display.text("Temp/F: %.1f"%(celsius*1.8+32),0,32)
        else: # humidity
            display.text("Humidity: %d%%"%g['main']['humidity'],0,24)
        if lower_button.value()==0:
            break
        display.show()
        time.sleep_ms(500)