0
我運行一個Rpi W(Rbian Jessie),就像一個帶有以下腳本的timelapse倒計時系統,允許每分鐘拍攝一張照片,並在按鈕關閉時進入睡眠狀態。程序每5秒檢查一次按鈕。python - 如何跳轉os.system()進程
# This Python file uses the following encoding: utf-8
from time import sleep
from picamera import PiCamera
import os
import time
import RPi.GPIO as GPIO
import picamera
import datetime as dt
GPIO.setmode(GPIO.BCM)
GPIO.setup(17, GPIO.IN, pull_up_down=GPIO.PUD_DOWN)
os.system('sudo python /home/pi/log.py')
check = GPIO.input(17)
while check == 0: #si l'état initial du bouton = 0
check = GPIO.input(17)
print(check)
sleep(5)
while check == 1: #si l'état initial = 1
with picamera.PiCamera() as camera:
camera.resolution = (1280, 720)
sleep(1)
t1 = dt.datetime.now().strftime('-%d_%m_%Y-%H_%M_%S')
t2 = 'IMG'+ t1
camera.capture('/home/pi/Pictures/%s.jpg' % t2)
print('Captured %s' % t2)
sleep(5)
check = GPIO.input(17)
print(check)
sleep(5)
check = GPIO.input(17)
print(check)
sleep(5)
check = GPIO.input(17)
print(check)
sleep(5)
check = GPIO.input(17)
print(check)
sleep(5)
check = GPIO.input(17)
print(check)
sleep(5)
check = GPIO.input(17)
print(check)
sleep(5)
check = GPIO.input(17)
print(check)
sleep(5)
check = GPIO.input(17)
print(check)
sleep(5)
check = GPIO.input(17)
print(check)
sleep(5)
check = GPIO.input(17)
print(check)
sleep(5)
check = GPIO.input(17)
print(check)
sleep(4)
check = GPIO.input(17)
print(check)
while check == 0: #si l'état initial du bouton = 0
check = GPIO.input(17)
print(check)
sleep(5)
我敢肯定,這個腳本是憎惡......
但是,我想做的是:調用另一個名爲log.py腳本(監視器牛逼度和時間/分鐘)。但是,主腳本在這行之後停止:#os.system('sudo python /home/pi/log.py')...腳本在沒有這行的情況下運行正常。
有人可以知道一些嗎?
你能提供'log.py'的代碼嗎? – MLavrentyev
嘗試創建一個只調用'os.system('sudo python /home/pi/log.py')的Python腳本' - 您將更容易調試該腳本。 – dimo414
而「*主腳本正在停止*」你是什麼意思?它崩潰了嗎?掛?有沒有錯誤輸出?運行'log.py'腳本(運行'ps aux'查看所有正在運行的程序)? – dimo414