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GPIO is extremely slow (20ms to toggle) in 1.0.6 #188

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nickamuch opened this issue Nov 7, 2017 · 3 comments
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GPIO is extremely slow (20ms to toggle) in 1.0.6 #188

nickamuch opened this issue Nov 7, 2017 · 3 comments
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@nickamuch
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There are a bunch of syslogs scattered throughout the gpio_set_value function. These should not be there. Removing them causes the gpio sets to run at a speed similar to what was seen in 1.0.3
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pdp7 commented Nov 7, 2017

@nickamuch Good point. I will remove these and publish a new version.

@pdp7 pdp7 self-assigned this Nov 7, 2017
@pdp7 pdp7 added the bug label Nov 7, 2017
pdp7 added a commit that referenced this issue Nov 8, 2017
@pdp7
Filter DEBUG syslog to avoid poor performance #188
ca0a4af
pdp7 added a commit that referenced this issue Nov 8, 2017
@pdp7
Change log level from INFO to DEBUG #188
794d713 
Signed-off-by: Drew Fustini <[email protected]>
pdp7 added a commit that referenced this issue Nov 8, 2017
@pdp7
Create release 1.0.7 with #188 fix
2c4d44e 
Signed-off-by: Drew Fustini <[email protected]>
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pdp7 commented Nov 8, 2017

I have created release 1.0.7

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Great, thank you!

@pdp7 pdp7 closed this as completed Nov 8, 2017
pdp7 added a commit that referenced this issue Nov 8, 2017
@pdp7
Comment out debug log in gpio hotpath #188
335e105 
Signed-off-by: Drew Fustini <[email protected]>
pdp7 added a commit that referenced this issue Nov 19, 2017
@pdp7
create release 1.0.8
353acf8 
Release 1.0.8:
==============
Fixes:
  Issue #196: cache board type to avoid poor performance
  Issue #192: fix PocketBeagle PWM pin typo
  Issue #191: turn off RotaryEncoder's debug output by default
  Issue #188: GPIO is extremely slow (20ms to toggle)
  Issue #186: problems with UART

shortlog:

David Planella (12):
  Copy Encoder module comments to README.md
  Formatted Encoder README in markdown
  Fixed Encoder README formatting
  Removed QEP instructions from Encoder module
  Fixes to Encoder README
  Updated Encoder README
  Encoder README: added info on dedicated overlays
  Encoder README: updated info on pre-requisites
  Encoder README update
  Encoder README update
  Add logging support, turn off unconditional debug output
  Encoder: remove unused logging code

Drew Fustini (3):
  Merge pull request #195 from dplanella/master
  Fix PocketBeagle PWM pin typo (#192)
  cache board type to avoid poor performance (#196)

Signed-off-by: Drew Fustini <[email protected]>
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