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Groups > comp.lang.python > #98108
| From | MRAB <python@mrabarnett.plus.com> |
|---|---|
| Newsgroups | comp.lang.python |
| Subject | Re: GoPiGo script |
| Date | 2015-11-02 15:21 +0000 |
| Message-ID | <mailman.69.1446477686.4463.python-list@python.org> (permalink) |
| References | <197fe872-0501-4ce8-a273-5220d4527c1f@googlegroups.com> <5qKZx.1282$u_1.105@fx05.am1> |
On 2015-11-02 14:28, input/ldompeling@casema.nl wrote:
> He mike,
>
> Thank you or making this script.
> Only I get errors for sleep.
> I also tried to change it to time.sleep() but that also gives errors.
>
> File "test05.py", line 23
> sleep(2)
> ^
> SyntaxError: invalid syntax
> -------------------------------------------------------------------------------
>
The previous line is missing a ")"; it should end with two of them, not
just one.
> In reply to "hakugin.gin@gmail.com" who wrote the following:
>
>> On Monday, November 2, 2015 at 8:45:35 AM UTC-5, hakug...@gmail.com wrote:
>> > On Monday, November 2, 2015 at 8:29:26 AM UTC-5, input/ld...@casema.nl
>> > wrote:
>> > > 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
>> >
>> > <snip>
>> >
>>
>> Ignore that last suggestion... between auto correct and other things there
> are
>> some issues with it.
>>
>> Try this instead:
>>
>> from gopigo import *
>> from time import sleep
>>
>> # Boolean variable for the "while" loop
>> KEEP_GOING = True
>>
>> enable_servo()
>> mindist = 80
>> servo(90)
>>
>> set_right_speed(150)
>> set_left_speed(105)
>>
>> def MainLoop():
>> # A check statement can be added to set KEEP_GOING to False
>> # and allow the function to end
>> while KEEP_GOING:
>> fwd()
>> print("forward1x")
>> if mindist > us_dist(15):
>> bwd()
>> print("backward1x",us_dist(15)
>> sleep(2)
>> left_rot()
>> print("left rot",us_dist(15))
>> sleep(3)
>> stop()
>> if mindist < us_dist(15):
>> fwd()
>> print("forward2x",us_dist(15))
>> time.sleep(2)
>> stop()
>>
>> # This is a simple check to determine if the script was run by itself
>> # or if it was imported by another script. If it was imported it will
>> # fail this check and not run the code but will allow access to the
>> # function defined above.
>> if __name__ == '__main__':
>> MainLoop()
>>
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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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