Discussions

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  any guide to migrate from 1.x to 2.x?

  sombriks asked Feb 25, 2024 in Q&A · Answered

  

  

  

  

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  making "consumer" more usable.

  shaarang started Jan 2, 2026 in Ideas

  

  

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  How can we determine the libarary version at compile time?

  wb2osz started Aug 28, 2025 in General

  

  

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  When I enable pull ups in the device tree, it is not reported in the gpioinfo?

  mfide started Aug 25, 2025 in General

  

  

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  Why is concurrent access to a chip not possible (v2.x) ?

  mfide asked Aug 6, 2025 in Q&A · Unanswered

  

  

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  clarity surrounding event buffer, waiting, reading and getting event

  Maru006 asked Aug 5, 2025 in Q&A · Unanswered

  

  

  

  

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  Using "consumer" to describe the current state of the line

  o-alquimista started Jun 15, 2024 in General

  

  

  

  

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  Integrating edge events into our custom event loop in v2.x

  mfide asked Aug 5, 2025 in Q&A · Closed · Unanswered

  

  

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  Are gpiochip indices (gpiochip0–3) consistent across Linux reboots?

  mfide asked Jul 31, 2025 in Q&A · Closed · Unanswered

  

  

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  GPIO_V2_LINES_MAX 64

  mfide asked Jul 30, 2025 in Q&A · Closed · Unanswered

  

  

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  can a request be used after gpiod_chip_close() in v2.x ?

  mfide asked Jul 30, 2025 in Q&A · Closed · Unanswered

  

  

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  libgpiod 2.x install over 1.6.3

  francescoangelini asked Jun 20, 2025 in Q&A · Unanswered

  

  

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  📣

  Welcome to libgpiod Discussions!

  brgl announced Jan 12, 2024 in Announcements · Closed

  

  

  

  

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  Advise on storing gpiod variables/structs and executing them.

  Maru006 asked Apr 23, 2025 in Q&A · Unanswered

  

  

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  Poor performance

  klauweg asked Mar 28, 2025 in Q&A · Unanswered

  

  

  

  

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  Struggling with reading docs

  Maru006 asked Mar 4, 2025 in Q&A · Answered

  

  

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  MCP23008 bias settings with libgpiod

  mdeneen started Feb 4, 2025 in General

  

  

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  Calling gpiod_line_get_value() (so v1.6, sorry!) from a signal handler

  RobMeades asked Dec 17, 2024 in Q&A · Answered

  

  

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  callback hook

  Ekkehard started Dec 9, 2024 in Ideas

  

  

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  DBus daemon: Managing requests

  o-alquimista asked Dec 6, 2024 in Q&A · Answered

  

  

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  User gpio-manager has no permission to run the DBus daemon

  o-alquimista asked Dec 6, 2024 in Q&A · Answered

  

  

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  Following up on new releases

  o-alquimista started Jun 14, 2024 in General

  

  

  

  

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  Daemonize and get the PID

  o-alquimista asked May 27, 2024 in Q&A · Unanswered

  

  

  

  

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  PWM support

  o-alquimista asked May 26, 2024 in Q&A · Unanswered

  

  

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  v1.6: Change requested line direction without releasing & reacquiring the line

  KWolfe81 started Apr 26, 2024 in General · Closed

  

  

  

  

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