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Posted to commits@nuttx.apache.org by GitBox <gi...@apache.org> on 2022/03/04 16:57:39 UTC

[GitHub] [incubator-nuttx] mogenson opened a new pull request #5682: imxrt: userleds: Teensy 4.x board LED is active high

mogenson opened a new pull request #5682:
URL: https://github.com/apache/incubator-nuttx/pull/5682


   ## Summary
   
   The Teensy 4.0 and 4.1 board LED is active high ([according to schematic](https://www.pjrc.com/teensy/schematic.html)). Fix `board_userled()` and `board_userled_all()` to drive GPIO pin high when LED is set.
   
   ## Impact
   
   Only changed `boards/arm/imxrt/teensy-4.x/src/imxrt_userleds.c`.
   
   ## Testing
   
   Can set board LED with userleds ioctl and file IO write.
   


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[GitHub] [incubator-nuttx] xiaoxiang781216 merged pull request #5682: imxrt: userleds: Teensy 4.x board LED is active high

Posted by GitBox <gi...@apache.org>.

xiaoxiang781216 merged pull request #5682:
URL: https://github.com/apache/incubator-nuttx/pull/5682


   


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