Home Forums Software Serial connection cuts out randomly

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  • AustralianRobotics
    Participant
    Post count: 11

    The data stops sending from the osPid to the front end at random times. The graph flat lines and a restart of the Processing app is needed to regain graphing.

    There is an error message to do with rxtx when this happens, will try and capture it…

    Brett
    Keymaster
    Post count: 101

    There is an error message to do with rxtx when this happens, will try and capture it…

    Excellent. I have encountered this a couple of times myself but have never been able to reproduce. I’m assuming it’s either a ram issue on the osPID, or just a weakness in the Comm protocol I’ve devised.

    fromar
    Participant
    Post count: 18

    I ran into this problem every few minutes, so I just stopped using the computer to control the device. Is there a way I can help record the problem – I’m sure I can reproduce the problem.

    Brett
    Keymaster
    Post count: 101

    I’d put my money on it being a RAM issue. the new firmware (currently in progress) is far better in that area. hopefully that will take care of it.

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