def human_follow():
global pan_angle_human, tilt_angle_human
Vilib.human_detect_switch(True)
status = [Vilib.human_detect_object('x'), Vilib.human_detect_object('y')]
time.sleep(0.005)
#on left -1 on right 1
if status[0] == -1:
pan_angle_human = pan_angle_human + 1
set_camera_servo1_angle(min(90, pan_angle_human))
elif status[0] == 1:
pan_angle_human = pan_angle_human - 1
set_camera_servo1_angle(max(-90, pan_angle_human))
if status[1] == -1:
tilt_angle_human = tilt_angle_human + 1
set_camera_servo2_angle(min(45, tilt_angle_human))
elif status[1] == 1:
tilt_angle_human = tilt_angle_human - 1
set_camera_servo2_angle(max(-45, tilt_angle_human))
def forever():
if (Vilib.human_detect_object(('number'))) >= 1:
set_camera_servo1_angle(30)
delay(150)
set_camera_servo1_angle((-30))
delay(150)
set_camera_servo2_angle(0)
delay(150)
__tts__.say('Hello,nice to meet projesh!')
def forever():
print("%s"%(''.join([str(x) for x in ['There are ', Vilib.human_detect_object('number'), ' people']])))