>
> Hey, that's just what I want to make but opto-isolated.
>
Did you use I2C for your inputs/outputs or did you address each GPIO pin?
In my project each GPIO pin would be a input/output.
Do you have some documentation on what you have made?
Thanks,
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Thanks Alan, I am sure this will help me
Op zaterdag 9 november 2013 00:45:22 UTC+1 schreef amg...@gmail.com:
>
> See
> http://alanprojects.blogspot.com.au/2013/11/beagle-bone-black-general-io-board.html
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Goodevening,
Does anybody have an idea how to run these 2 scripts at the same time?
What would be the best way to?
I have tried to activate the 2 scripts with a bashscript, but this gave
some weird results.
The goal is that the BBB completes the grafcet and has a blinking green LED
to show it
Thanks Leonard, using the ampersand in a bash script worked.
#!/bin/bash
python grafcet.py &
python running_green.py &
I could only kill the pythons scripts by using the "ps" command (to see the
running processes) and "kill" (to stop a process).
The command "jobs" doesn't seem to work on Angst
Good evening,
I am planning to connect optocouplers to the inputs pins of my BBB.
This would mean that the input of the BBB is HIGH, while the input is
really LOW.
Is there a way that you can invert this signal (software wise)?
This should have something to do with the pull up or pull down set
>
> Correction:
>> Jobs, fg and bg work on Angstrom.
>>
>
But when you start the 2 scripts in a bash command:
#!/bin/bash
python grafcet.py &
python running_green.py &
Jobs cannot catch them.
You can only catch them with jobs, if you start each python script
seperately and then use crtl-Z and
Same problem here.
Does anyone know how to fix this?
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I have the same problem here.
Does anyone have a solution?
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Anyone knows how to fix this and use TK?
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