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Joined 2 years ago
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Cake day: July 2nd, 2023

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  • Sometimes it’s not about typing.

    In the electronics works the us a serial protocol called SPI Serial Peripheral Interface.

    In schematics we might have a micro controller that connects to several sensors or memory chips on a pair of pins, 1 each for transmit and receive.

    The micro controller is the master and the common nomenclature for the pin names is MISO and MOSI MasterInSlaveOut and MasterOutSlaveIn.

    This overcomes confusion with regard to using things like TXD and RXD.

    Wokeness has now suggested a bunch of alternatives.

    PICO PeripheralInControllerOut and POCI… are the 2 leading alternatives.

    Problem is I now have data sheets and schematics going back to the 1980s

    It’s bullshit to me.

    Words can have more than one meaning. Context and meaning matter.

    I just want design cool electronics.








  • 2 is fine.

    I know where you’re coming from, I use a closed notebook with external display sometimes.

    I might need to be more specific. If the notebook is used as a typical notebook, and one closes it with the intent of putting it to sleep, once sleep has been reached an external mouse should not wake it.

    However if you do toggle the power settings to allow the machine to function with the lid closed and/or machine docked then you do want to mouse to wake it keep awake the machine.



  • hedidwot@lemmynsfw.comtoTechnology@lemmy.world*Permanently Deleted*
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    1 year ago

    Had this issue for years over 2 machines.

    One had some shit in the background the prevented standby.

    Other was so simple it pissed me off… … the damn mouse jostling around in the laptop bag was walking it up.

    I’m still going to point the finger at windows because 1) there should be a better tool for identifying what is keeping a system awake and 2) should be default for a mouse to not wake a portable machine who’s lid is shut.