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  1. A

    gpio card

    how many parallel ports can a motherboard support? and the kernel? I'd like to have more than at least 4-5 parallel ports or a gpio card with lot of input pins
  2. A

    gpio card

    I have PCI and PCIe slots on the mainboard I tried with arduino (arduino sending pin status via serial port) but I found that asking status pin via parallel card was very very very fast the problem is that I'd like to have a lot of pin (I would need ten/twenty parallel ports) and I should have...
  3. A

    gpio card

    Hi which gpio cards are compatible with FreeBSD 12 ? I need card to check digital inputs At the moment I'm using the parallel port of my computer but I need a lot of inputs Which cards work without problems?
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    sockstat and unix sockets

    I'd like to see the associations among clients and server
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    sockstat and unix sockets

    Hi How to see which processes are connected to which listening processes? for example: process A (connected processes: x, y, z..) process B (no connected process) Is it possible?
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    gpio cards pci/pcie to buy

    Hi Where can I read a list of tested gpio pci or pci-express card compatible with FreeBSD?
  7. A

    3com usb bluetooth

    I've read that 3com 3CREB96 is supported by FreeBSD. I can buy: 3com 3CREB96B will it work or not?
  8. A

    I need /dev/input/event*

    I want to run this: https://github.com/pticon/klog
  9. A

    I need /dev/input/event*

    to run a program, I need /dev/input/event* files I'm using FreeBSD 11.2 is there a way to have those files in FreeBSD ? thanks
  10. A

    start a program at boot, before any other service

    putting: # BEFORE hostid in /etc/rc.d/myfile I don't know if there's an absolute solution
  11. A

    start a program at boot, before any other service

    and what should I put in the my custom rc file to ensure that it will be the first in the list of rcorder ? # PROVIDE: xx # REQUIRE: xx # KEYWORD: xx only these lines influence boot order? what to write, to be the first to run? Tomorrow I'll study manual pages
  12. A

    cpuset problem

    I'm near the solution: I need to change it at boot time
  13. A

    start a program at boot, before any other service

    If I want to start a program at boot time, before any service are started, in which file I should put it? rc.local is started at the end, which is started as first ?
  14. A

    cpuset problem

    Could you help me? If I do: cpuset -l 0 myprogram all is ok: myprogram works on core 0 If I do: cpuset -l 1 myprogram all is ok: myprogram works on core 1 What I'd like to do is to say to operating system, to not schedule anything on core1, so that I can you it freely I don't understand why...
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    cpuset problem

    Snurg, the computer on which I compiled the custom kernel with ARG_MAX = 2 billions is for my use only and I'm not crazy to ask support for it, I know that it's very unstable, and that It could happen a lot of strange things there.. This computer instead, where I'm running cpuset, is perfectly...
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    cpuset problem

    On a machine, with one processor (two cores), I get errors using cpuset: # /usr/bin/cpuset -l 0 -s 1 cpuset: setaffinity: Resource deadlock avoided also trying with -l1: # /usr/bin/cpuset -l 1 -s 1...
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    pkg show category

    One moment: # pkg search filezilla filezilla-3.24.0_2 Fast and reliable cross-platform FTP, FTPS, and SFTP client .. # pkg search -o filezilla ftp/filezilla Fast and reliable cross-platform FTP, FTPS, and SFTP client ... Using -o, how to show also the version of...
  18. A

    pkg show category

    using this command pkg rquery '%C' | sort -u I see for example zope, which is not in /usr/ports
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