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Topic-icon FIM2360, does not work the digital outputs.

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10 months 3 weeks ago #29533925 by Active Process
I want use the digital outputs and did a test with a diode led, but the outputs doesn’t work. Use the roborun+ software, I test with the buttons of run tab, but don’t work. So use the other options like the configuration tab of digital outputs, the commands DOA and D1, and use the script, but these options doesn’t work, doesn’t turn on the led.
Also, has been measured the voltage in the outputs and the value is zero in the tests.
The controller is supply with two battery of 12v for 24v of feeding.

Why happen that?, Do I do something wrong?
Attached pictures of the tests configuration.

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10 months 3 weeks ago #29533934 by Gabriel_Isko
Our digital outputs are implemented as open drain transistors that float when open, and short to ground when closed. Please reference section 3 of our User Manual

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10 months 3 weeks ago #29533943 by Active Process
Thanks for help and the information, so the outputs are like switches I thought it was like a Arduino but not, thank you and does work.

Also, Why happen that with the analog inputs? See pictures attached. I am using a 10K potentiometer and 5V, it may be because I have in the configuration two analog inputs for the same motor command? But just happen sometimes.
Attachments:

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10 months 3 weeks ago #29533944 by Gabriel_Isko
You are going to have to clarify which behavior you are seeing, but you shouldn't have two analog inputs command the same motor command.

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