PIR_interrupt_pic2.py 文件源码

def picam_pic( ToPath='/tmp/', Resolution=(1024,768), Format='jpeg', Quality=100, Led=False ):
    try:
        with picamera.PiCamera() as camera:
            camera.led = Led
            camera.resolution = Resolution
            camera.start_preview()
            # Camera warm-up time
            time.sleep(2)
            if Format == 'jpeg':
                for filename in camera.capture_continuous(ToPath + '{timestamp:%d.%m_%H-%M-%S}Uhr.jpg', format=Format, quality=Quality):
                    print 'Captured %s' % filename
                    break
            else:
                for filename in camera.capture_continuous(ToPath + '{timestamp:%d.%m_%H-%M-%S}Uhr.' + str(Format), format=Format):
                    print 'Captured %s' % filename
                    break
            camera.stop_preview()
    except Exception, error:
        print 'Error in picam_pic: ' + str(error)