我试着运行这一点,我只是用空格而不是制表符,但为什么出现这种情况我没有线86
import time
import sys
import numpy as np
import SimpleCV
import webiopi
from ayarlar import *
GPIO = webiopi.GPIO
GPIO.setFunction(4, GPIO.OUT)
GPIO.setFunction(17, GPIO.OUT)
GPIO.setFunction(18, GPIO.OUT)
GPIO.setFunction(27, GPIO.OUT)
GPIO.setFunction(10, GPIO.OUT)
GPIO.setFunction(25, GPIO.OUT)
def dist_from_color(img_color):
matrix = (img.getNumpy()[:,:,[2,1,0]] - color) ** 2
width, height = img.size()
return matirx.sum() ** 0.5/(width * height)
def forward():
GPIO.digitalWrite(18, GPIO.HIGH)
GPIO.digitalWrite(10, GPIO.LOW)
def reverse():
GPIO.digitalWrite(18, GPIO.LOW)
GPIO.digitalWrite(10, GPIO.HIGH)
def right():
GPIO.digitalWrite(27, GPIO.HIGH)
GPIO.digitalWrite(25, GPIO.LOW)
def left():
GPIO.digitalWrite(27, GPIO.LOW)
GPIO.digitalWrite(25, GPIO.HIGH)
def strop():
GPIO.digitalWrite(18, GPIO.LOW)
GPIO.digitalWrite(10, GPIO.LOW)
GPIO.digitalWrite(27, GPIO.LOW)
GPIO.digitalWrite(25, GPIO.LOW)
@webiopi.macro
def ButtonForward():
forward()
@webiopi.macro
def ButtonReverse():
reverse()
@webiopi.macro
def ButtonTrunLeft():
left()
@webiopi.macro
def ButtonTrunRight():
right()
@webiopi.macro
def ButtonStop():
stop()
def main():
try:
print(__doc__)
GPIO.digitalWrite(4, GPIO.HIGH)
GPIO.digitalWrite(17, GPIO.HIGH)
server = webiopi.Server(port=80)
server.addMacro(ButtonForward)
server.addMacro(ButtonReverse)
server.addMacro(ButtonTrunLeft)
server.addMacro(ButtonTrunRight)
server.addMacro(ButtonStop)
cam = SimpleCV.Camera()
background = cam.getImage()
print("Tespite Baslaniyor")
while True:
try:
background = cam.getImage()
time.sleep(0.1)
img = cam.getImage()
to_show = img
to_show.save("../../..//usr/share/webiopi/htdocs/aaa.jpg")
dist = ((img - background) + (background - img)).dilate(6)
except(KeyboardInterrupt, SystemExit):
del cam
server.stop()
它给了我这个eror即使我没有线86
文件“tespit.py”,行86^ IndentationError:意外取消缩进 请帮助我,我也解决不了问题......
它看起来像你的'除了'需要额外的空间在它前面我认为 – EdChum
其实我认为你的缩进不是很正确的在你的第一个'try'块 – EdChum
你有两个'try's和只有一个'除'。有些事情不对。 – Kevin