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Re: GoPiGo script

From input/ldompeling@casema.nl
Newsgroups comp.lang.python
Subject Re: GoPiGo script
References <d9hnjqF4lbuU1@mid.individual.net>
Message-ID <AyJZx.1$Gy4.0@fe40.am1> (permalink)
Organization Pure Usenet - Usenet for everyone
Date 2015-11-02 13:29 +0000

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I tried to use def loop(): now for to restart the script.
but its only restart "fwd()" print ("forward 1x") and then stop.
It does not look further for the if function.
Is there another way to restart this script ?
I also tried with (while True:) but that does nothing.

Thanks


-------------------------------------------------------------------------------
from  gopigo import *
import time


set_right_speed(150)
set_left_speed(105)

enable_servo
mindist = 80
servo(90)
def loop():
    fwd()
    print ("forward 1x")
    time.sleep(2)
    stop()

if mindist > us_dist(15):
    bwd()
    print ("backward 1x",us_dist(15))
    time.sleep(2)
    left_rot()
    print("left rot",us_dist(15))
    time.sleep(3)
    stop()

if mindist < us_dist(15):
    fwd()
    print("forward 2x",us_dist(15))
    time.sleep(2)
    stop()

#for x in range(3):

if mindist > us_dist(15):
    bwd()
    print("backward 2x",us_dist(15))
    time.sleep(2)
    stop()
    right()

else:
     fwd()
     print("forward else",us_dist(15))
     time.sleep(4)
     stop()

if mindist > us_dist(15):
    bwd()
    print("backward 3x")
    time.sleep(2)
    stop()
    left_rot()
    print("left rot")
    time.sleep(1)
    stop()
    mindist = 80
loop()

































In reply to "Peter Pearson" who wrote the following:

> On Fri, 30 Oct 2015 16:58:16 GMT, input/ldompeling@casema.nl wrote:
> > The GoPiGo is a little robot on wheels.
> > 
> > I want that this script restart when its ends.
> > I tried with "while True"and"return"and also "continue"
> > But those functions gives me errors.
> > What for function else can I use to restart this script.
> > 
> [snip]
> > 
> > from gopigo import *
> > import time
> > 
> > 
> > set_right_speed(150)
> > set_left_speed(105)
> > 
> > while True:
> 
> Is this the "while True" that gave you errors?  I think it
> should, since a "while" should be followed by an indented block
> of code.  Perhaps you should use this "while True" to replace
> the "for x in range(3)" near the bottom.
> 
> > #def test():
> > enable_servo()
> > mindist = 80
> > servo(90)
> > fwd()#wheels go forward
> > print ("forward1x")
> > #time.sleep(5)
> > #stop()
> > 
> > if mindist > us_dist(15):
> >      #enc_tgt(1,1,72)
> >     bwd()#wheels go backward
> >     print ("backward1x",us_dist(15))
> >     time.sleep(2)
> >     left_rot()#wheels rotate left
> >     print("left rot",us_dist(15))
> >     time.sleep(3)
> >     stop()
> > 
> > if mindist < us_dist(15):
> >    #enc_tgt(1,1,72)
> >     fwd()#wheels go forward
> >     print("forward2x",us_dist(15))
> >     time.sleep(2)
> >     stop()
> > 
> > for x in range(3):
> > 
> >     if mindist > us_dist(15):
> >          bwd()#wheels go backward
> >          print("backward2x",us_dist(15))
> 
> In future questions, it might help if you explained which of these
> print statements you would like to see executed how many times.
> 
> --
> To email me, substitute nowhere->runbox, invalid->com.




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Thread

GoPiGo script input/ldompeling@casema.nl - 2015-10-30 16:58 +0000
  Re: GoPiGo script Peter Pearson <pkpearson@nowhere.invalid> - 2015-10-30 17:27 +0000
    Re: GoPiGo script input/ldompeling@casema.nl - 2015-11-02 13:29 +0000
      Re: GoPiGo script hakugin.gin@gmail.com - 2015-11-02 05:45 -0800
        Re: GoPiGo script hakugin.gin@gmail.com - 2015-11-02 05:49 -0800
          Re: GoPiGo script input/ldompeling@casema.nl - 2015-11-02 14:28 +0000
            Re: GoPiGo script hakugin.gin@gmail.com - 2015-11-02 07:19 -0800
            Re: GoPiGo script MRAB <python@mrabarnett.plus.com> - 2015-11-02 15:21 +0000
              Re: GoPiGo script hakugin.gin@gmail.com - 2015-11-02 07:30 -0800
      Re: GoPiGo script Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2015-11-02 09:10 -0500
        Re: GoPiGo script input/ldompeling@casema.nl - 2015-11-02 14:32 +0000
          Re: GoPiGo script Robin Koch <robin.koch@t-online.de> - 2015-11-02 20:31 +0100
            Re: GoPiGo script Larry Hudson <orgnut@yahoo.com> - 2015-11-02 13:06 -0800
              Re: GoPiGo script Robin Koch <robin.koch@t-online.de> - 2015-11-03 01:45 +0100
  Re: GoPiGo script hakugin.gin@gmail.com - 2015-10-30 10:32 -0700
    Re: GoPiGo script input/ldompeling@casema.nl - 2015-10-30 18:18 +0000
      Re: GoPiGo script hakugin.gin@gmail.com - 2015-10-30 12:59 -0700
        Re: GoPiGo script input/ldompeling@casema.nl - 2015-10-31 10:28 +0000
          Re: GoPiGo script MRAB <python@mrabarnett.plus.com> - 2015-10-31 17:42 +0000
            Re: GoPiGo script input/ldompeling@casema.nl - 2015-10-31 18:59 +0000
              Re: GoPiGo script MRAB <python@mrabarnett.plus.com> - 2015-10-31 19:42 +0000
                Re: GoPiGo script input/ldompeling@casema.nl - 2015-10-31 20:18 +0000
                Re: GoPiGo script MRAB <python@mrabarnett.plus.com> - 2015-10-31 21:12 +0000

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