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末日之泪 发表于 2020-3-8 09:49:47

求助求助，鱼币给你

python怎么将两个不同的程序编写成一个程序的两个进程？然后在一个程序里就可以运行相应的两个程序？

wp231957 发表于 2020-3-8 09:55:14

举例说明
这都在说天书啊

qiuyouzhi 发表于 2020-3-8 09:57:06

把两个程序打包成两个函数，然后用多线程

yexing 发表于 2020-3-8 09:59:11

首先把两个程序里的代码都包装成函数，然后 import 程序名（两个程序目录要相同）
调用直接程序名.函数名(参数) 。
两个进程如果要同时运行的话参考：https://www.runoob.com/python3/python3-multithreading.html

wp231957 发表于 2020-3-8 10:03:31

四楼和三楼：难道楼主问的就不能是如何把记事本和扫雷游戏弄一起吗

末日之泪 发表于 2020-3-8 10:04:01

qiuyouzhi 发表于 2020-3-8 09:57
把两个程序打包成两个函数，然后用多线程

程序怎么打包成函数呀，求助，比如说这个程序，其中有多个类
import RPi.GPIO as GPIO
import time
import numpy as np
from tkinter import *
import XY
def setup():
GPIO.setmode(GPIO.BOARD)
GPIO.setup(PX, GPIO.OUT)
GPIO.setup(DX, GPIO.OUT)
GPIO.setup(PY, GPIO.OUT)
GPIO.setup(DY, GPIO.OUT)
def rightStep():
setStepper1(1, 0)
setStepper1(0, 0)
setStepper1(1, 0)
setStepper1(0, 0)
def leftStep():
setStepper1(1, 1)
setStepper1(0, 1)
setStepper1(1, 1)
setStepper1(0, 1)
def forwardStep():
setStepper2(1, 0)
setStepper2(0, 0)
setStepper2(1, 0)
setStepper2(0, 0)
def backwardStep():
setStepper2(1, 1)
setStepper2(0, 1)
setStepper2(1, 1)
setStepper2(0, 1)

def setStepper1(in1, in2):
GPIO.output(PX, in1)
GPIO.output(DX, in2)
time.sleep(float(inp2.get()))
def setStepper2(in1, in2):
GPIO.output(PY, in1)
GPIO.output(DY, in2)
time.sleep(float(inp2.get()))

def up():
a=int(inp1.get())
for i in range(a):
   forwardStep()
   XY.Y=XY.Y+1
def down():
a=int(inp1.get())
for i in range(a):
   backwardStep()
   XY.Y=XY.Y-1
def left():
a=int(inp1.get())
for i in range(a):
   leftStep()
   XY.X=XY.X-1
def right():
a=int(inp1.get())
for i in range(a):
   rightStep()
   XY.X=XY.X+1
def move():
XY.A=XY.X
XY.B=XY.Y
if(XY.X>=0):
   for i in range(XY.X):
         leftStep()
         XY.X=XY.X-1
if(XY.X<0):
   for i in range(abs(XY.X)):
         rightStep()
         XY.X=XY.X+1
if(XY.Y>=0):
   for i in range(XY.Y):
         backwardStep()
         XY.Y=XY.Y-1
if(XY.Y<0):
   for i in range(abs(XY.Y)):
         forwardStep()
         XY.Y=XY.Y+1

def back():
XY.X=XY.A
XY.Y=XY.B
if(XY.B>=0):
   for i in range(XY.B):
         forwardStep()
if(XY.B<0):
   for i in range(abs(XY.B)):
         backwardStep()
if(XY.A>=0):
   for i in range(XY.A):
         rightStep()
if(XY.A<0):
   for i in range(abs(XY.A)):
         leftStep()

def Repeat():
while True:
   forwardStep()


   M=XY.X
   N=XY.Y



   if(M>=0):
         for i in range(M):
            leftStep()
   if(M<0):
         for i in range(abs(M)):
            rightStep()
   if(N>=0):
         for i in range(N):
            backwardStep()
   if(N<0):
         for i in range(abs(N)):
            forwardStep()

   time.sleep(5)
   if(N<0):
         for i in range(N):
            backwardStep()
   if(N>=0):
         for i in range(abs(N)):
            forwardStep()
   if(M<0):
         for i in range(M):
            leftStep()
   if(M>=0):
         for i in range(abs(M)):
            rightStep()







   time.sleep(5)


def zero():
XY.X=0
XY.Y=0
XY.A=0
XY.B=0

def Key(a):#keyborad
if(a.keysym=='Up'):
   forwardStep()
   XY.Y=XY.Y+1
elif(a.keysym=='Down'):
   backwardStep()
   XY.Y=XY.Y-1

elif(a.keysym=='Right'):
   rightStep()
   XY.X=XY.X+1

elif(a.keysym=='Left'):
   leftStep()
   XY.X=XY.X-1

def getxy():
lab3.configure(text=("(%d,%d)" %(XY.X,XY.Y)))
root.after(1,getxy)

root=Tk()
root.geometry('480x480')
root.title('3+1物创操作窗口1.0')

PX = 18
DX = 12
PY = 32
DY = 37

btn1=Button(root,text='Up',command=up) #up
btn1.place(relx=0.2, rely=0.1, relwidth=0.1, relheight=0.1)
btn2=Button(root,text='Down',command=down) #down
btn2.place(relx=0.2, rely=0.2, relwidth=0.1, relheight=0.1)
btn3=Button(root,text='Left',command=left) #left
btn3.place(relx=0.1, rely=0.2, relwidth=0.1, relheight=0.1)
btn4=Button(root,text='Right',command=right) #right
btn4.place(relx=0.3, rely=0.2, relwidth=0.1, relheight=0.1)
btn5=Button(root,text='Capture',command=capture)#capture
btn5.place(relx=0.3, rely=0.1, relwidth=0.1, relheight=0.1)
inp1=Entry(root)#distance
inp1.place(relx=0.6, rely=0.1, relwidth=0.3, relheight=0.1)
inp2=Entry(root) #time
inp2.place(relx=0.6, rely=0.2, relwidth=0.3, relheight=0.1)

btn6=Button(root,text='Back Origin',command=move) #back
btn6.place(relx=0.3, rely=0.8, relwidth=0.2, relheight=0.1)
btn7=Button(root,text='Zero',command=zero) #
btn7.place(relx=0.2, rely=0.6, relwidth=0.1, relheight=0.1)

btn8=Button(root,text='Back ',command=back) #move
btn8.place(relx=0.6, rely=0.8, relwidth=0.1, relheight=0.1)
btn9=Button(root,text='Repeat',command=Repeat) #repeatbtn8.place(relx=0.8, rely=0.8, relwidth=0.1, relheight=0.1)

lab1=Label(root,text="Length:")
lab1.place(relx=0.4, rely=0.1, relwidth=0.2, relheight=0.1)
lab2=Label(root,text="Speed:")
lab2.place(relx=0.4, rely=0.2, relwidth=0.2, relheight=0.1)

lab3=Label(root,text='')
lab3.pack(padx=1,pady=206)
getxy()

lab4=Label(root,text="Coordinate:")
lab4.place(relx=0.2, rely=0.4, relwidth=0.2, relheight=0.1)

root.bind("<Key>",Key)
root.mainloop()

GPIO.cleanup()

qiuyouzhi 发表于 2020-3-8 10:09:27

末日之泪发表于 2020-3-8 10:04
程序怎么打包成函数呀，求助，比如说这个程序，其中有多个类
import RPi.GPIO as GPIO
import time

函数定义可以放在外面，然后写一个引擎类，把需要运行的东西放进去，然后稍微打包一下

zltzlt 发表于 2020-3-8 10:33:33

你在说什么？

末日之泪 发表于 2020-3-8 10:34:24

yexing 发表于 2020-3-8 09:59
首先把两个程序里的代码都包装成函数，然后 import 程序名（两个程序目录要相同）
调用直接程序名.函数名 ...

包装成函数的意思是不是将文件转换为exe格式呀？

yexing 发表于 2020-3-8 10:43:32

末日之泪发表于 2020-3-8 10:34
包装成函数的意思是不是将文件转换为exe格式呀？

不是，把代码放到def 函数名()语句里就是包装函数

末日之泪 发表于 2020-3-8 10:59:41

yexing 发表于 2020-3-8 10:43
不是，把代码放到def 函数名()语句里就是包装函数

要是代码里已经有def类的函数，这样也可以吗？

yexing 发表于 2020-3-8 11:01:17

末日之泪发表于 2020-3-8 10:59
要是代码里已经有def类的函数，这样也可以吗？

可以

aironeng 发表于 2020-11-24 13:38:42

学习

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