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Arduino Forum lock ttyUSB0 to arduino
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Related

lock ttyUSB0 to arduino

tabarus12
tabarus12 over 11 years ago

Hi all,

 

Ive been having these problem and cant find info on how to solve it.

My issue is that every time I disconnect and reconnect the arduino to mi pc (which has linux) the port switches from ttyUSB0 to 1 to 2 and so on.

I want to know if there is a way to lock the port to ttyUSB0 so that the arduino all ways shows as that port and wont switch to another port.

Does anyone know how to do it if its possible?

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  • Robert Peter Oakes
    0 Robert Peter Oakes over 11 years ago

    You may find this is more of an issue with Linux, not the Arduino

     

    I would suggest you use the Linux code to find the correct port by iterating through the USB / Com ports and looking for the identifier string. I had to do something similar a year ago for Windows, I'm sure the principal would be the same

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  • tabarus12
    0 tabarus12 over 11 years ago in reply to Robert Peter Oakes

    Ok but how? I know it has to be done on the pc but how do I do it that is my question.

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