資源簡介
openmv定點代碼
代碼片段和文件信息
import?sensor?image?time
import?pyb
def?led_T(idflag):
????led?=?pyb.LED(id)
????if?flag:
????????led.on()
????else:
????????led.off()
????return?~flag
sensor.reset()
sensor.set_pixformat(sensor.GRAYSCALE)
sensor.set_framesize(sensor.QQVGA)
sensor.skip_frames(time?=?1000)
clock?=?time.clock()
uart?=?pyb.UART(3115200)
last_p?=?[00]
flag?=?False
while(True):
????clock.tick()
????img?=?sensor.snapshot()
????blobs?=?img.find_blobs([(0?150)])
????max_bl?=?0
????max_aera?=?0
????for?bl?in?blobs:
????????if?(bl.w()?/?bl.h())?1.2?and?(bl.w()?/?bl.h())?>?0.8?a
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