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  • October 29, 2015 at 5:48 pm #1453
    Aaron, N3MBH
    Forum Administrator

    Well if you can sys the gpios pins in /sys/class/gpio, then they are writing to the proper “startup file” What you are seeing in php file is the code that pulls setting from the database and write it out to a config file that svxlink reads to operate.

    73,
    Aaron – N3MBH / WRFV871

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    October 30, 2015 at 11:46 am #1455
    Gene, N7ARO
    User

    Has anyone actually successfully used the Pi2B GPIO for an automatic PTT using the current Beta?

    Is it possible that another device is configured for the PTT (/dev/ttyx) that has priority in svxlink?

    November 4, 2015 at 1:05 pm #1457
    Aaron, N3MBH
    Forum Administrator

    Sorry for the late reply, last week was nuts. Yes, I have been able to successfully use this image on my RPI2. I am doing my development on the Beaglebone Black so I will have to try and fire up my Pi again when I get a chance. I do remember that I did have to add the pull up resister on COS gpio to make it work right.

    73,
    Aaron – N3MBH / WRFV871

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    November 4, 2015 at 5:19 pm #1458
    Gene, N7ARO
    User

    Thanks,

    I will give it a try and report back.

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