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Library

Arduino Lint provides 77 rules for the library project type:


invalid library (LS001)

The path does not contain a valid Arduino library.

More information: here
Enabled for superproject type: all
Category: structure
Subcategory: general

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

folder name too long (LS002)

The library root folder name exceeds the maximum length supported by the Arduino development tools. This will be problematic for people doing manual installation of the library.

More information: here
Enabled for superproject type: all
Category: structure
Subcategory: root folder

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR

prohibited character in folder name (LS003)

The library root folder name contains prohibited characters. This will be problematic for people doing manual installation of the library.

More information: here
Enabled for superproject type: all
Category: structure
Subcategory: root folder

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR

submodule (LS004)

A Git submodule was found under the library folder. Library Manager installations and installations of libraries downloaded via GitHub's "Download ZIP" feature will only contain an empty folder in place of the submodule.

Enabled for superproject type: library
Category: structure
Subcategory: miscellaneous

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict WARNING

A symlink was found under the library folder. Symlinks cause difficulties for Windows users due to restrictions on their use. The presence of a symlink blocks addition to the Arduino Library Manager index.

Enabled for superproject type: all
Category: structure
Subcategory: miscellaneous

Rule levels
compliance library-manager Level
permissive submit ERROR
permissive update ERROR
permissive false WARNING
specification submit ERROR
specification update ERROR
specification false WARNING
strict submit ERROR
strict update ERROR
strict false WARNING

.development file (LS006)

A .development file was found in the library root folder. Presence of this file blocks addition to the Library Manager index.

More information: here
Enabled for superproject type: all
Category: structure
Subcategory: miscellaneous

Rule levels
compliance library-manager Level
permissive submit ERROR
permissive update ERROR
permissive false WARNING
specification submit ERROR
specification update ERROR
specification false WARNING
strict submit ERROR
strict update ERROR
strict false ERROR

.exe file (LS007)

A file with .exe file extension was found under the library folder. Presence of this file blocks addition to the Library Manager index.

Enabled for superproject type: library
Category: structure
Subcategory: miscellaneous

Rule levels
compliance library-manager Level
permissive submit ERROR
permissive update ERROR
permissive false disabled
specification submit ERROR
specification update ERROR
specification false disabled
strict submit ERROR
strict update ERROR
strict false disabled

name-header mismatch (LS008)

The match between the library.properties name field and the filename in an #include directive is a factor in the library's dependency resolution priority. It's recommended for the primary header filename to match the library name.

More information: here
Enabled for superproject type: all
Category: structure
Subcategory: source code

Rule levels
compliance Level
permissive INFO
specification WARNING
strict WARNING

src folder case (LS009)

The library's source subfolder name has incorrect case. This folder must be named exactly src in order for the library to work on case sensitive file systems (e.g., Linux).

More information: here
Enabled for superproject type: all
Category: structure
Subcategory: source code

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

recursive with utility folder (LS010)

A library with "1.5 format" (recursive layout) contains a subfolder named utility. Although the utility folder has special treatment in libraries with the old "1.5 format" (flat layout), it is not supported in libraries of the new layout.

More information: here
Enabled for superproject type: all
Category: structure
Subcategory: source code

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR

incorrect extras folder name (LS011)

A subfolder was found under the library root with a name similar to extras. The extras subfolder has been designated as the location for any supplemental files for the library. The name must be spelled exactly extras.

More information: here
Enabled for superproject type: all
Category: structure
Subcategory: extras folder

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

extras folder name case (LS012)

The library's extras subfolder name has incorrect case. The extras subfolder has been designated as the location for any supplemental files for the library. The folder name must be spelled exactly extras

More information: here
Enabled for superproject type: all
Category: structure
Subcategory: extras folder

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR

missing library.properties (LP001)

The library.properties file provides metadata for Arduino libraries. Although not required for 1.0 format libraries (AKA "legacy") which are not in the Library Manager index, this metadata is useful, hence recommended.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: general

Rule levels
compliance library-manager Level
permissive submit ERROR
permissive update ERROR
permissive false WARNING
specification submit ERROR
specification update ERROR
specification false WARNING
strict submit ERROR
strict update ERROR
strict false ERROR

incorrect library.properties file name (LP002)

A file was found under the library root with a name similar to library.properties. The library.properties file provides metadata for Arduino libraries. The file name must be spelled exactly library.properties

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: general

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

library.properties file name case (LP003)

The library's metadata file has incorrect case. This causes "1.5" format (AKA "recursive layout") libraries to not be recognized on case-sensitive file systems. The file name must be spelled exactly library.properties

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: general

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

redundant library.properties (LP004)

The library contains a library.properties file in a subfolder. Only the file in the root of the library is used by the Arduino development tools for library metadata. Superfluous library.properties files can result in confusion or unnecessary maintenance effort.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: general

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR

library.properties format (LP005)

The library.properties file provides metadata for Arduino libraries. This file has a specific format that must be followed in order for the library to be valid.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: general

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

misspelled library.properties field (LP006)

A field was found in the library.properties metadata file with a name similar, but not matching, one of the standard fields.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: general

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

missing name (LP007)

The name field is missing from the library's library.properties metadata file.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: name field

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

name < min length (LP008)

The name field in the library's library.properties metadata file is shorter than the minimum length.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: name field

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

name > max length (LP009)

The name field in the library's library.properties metadata file is greater than the maximum length.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: name field

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

The name field in the library's library.properties metadata file is longer than the recommended length. As the unique identifier for the library, the name will be typed by the users of command line tools (e.g., arduino-cli lib install Servo). For this reason, it is best practices to avoid unnecessary name length.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: name field

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

prohibited character in name (LP011)

The name field in the library's library.properties metadata file contains a prohibited character.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: name field

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

name starts with "Arduino" (LP012)

The name field in the library's library.properties metadata file starts with "Arduino" (case insensitive). Libraries with this name prefix are only allowed in Library Manager under one of the following conditions:

  • official libraries
  • 3rd party libraries added to the Library Manager index prior to the enactment of this rule

If the former, configure Arduino Lint in "official" mode. If the latter, use the --library-manager=update flag

More information: here
Enabled for superproject type: library
Category: library.properties
Subcategory: name field

Rule levels
compliance library-manager Level
permissive submit ERROR
permissive update WARNING
permissive false WARNING
specification submit ERROR
specification update WARNING
specification false WARNING
strict submit ERROR
strict update ERROR
strict false ERROR

name missing official prefix (LP013)

The name field in the library's library.properties metadata file is missing the "Arduino_" prefix. The names of all new official libraries must have this prefix.

More information: here
Enabled for superproject type: library
Category: library.properties
Subcategory: name field

Rule levels
compliance Level
permissive disabled
specification disabled
strict disabled

name contains "Arduino" (LP014)

The name field in the library's library.properties metadata file contains "Arduino" (case insensitive). This is usually implicit, only adding unnecessary length to the name.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: name field

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

name contains spaces (LP015)

The name field in the library's library.properties metadata file contains spaces. It's recommended that the name value, installation folder, and primary header filename all match. Since spaces are not allowed in library folder or file names, this is not possible when the name contains spaces.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: name field

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

name contains "library" (LP016)

The name field in the library's library.properties metadata file contains "library" (case insensitive). This is implicit, only adding unnecessary length to the name.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: name field

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

duplicate name (LP017)

The name field in the library's library.properties metadata file is in use by a library in the Library Manager index. A library must have a unique name value in order to be accepted into the Library Manager index.

This requirement only applies to the library.properties name value. There is no requirement to change the repository or header file names.

If your library is already in the index, use the --library-manager update flag.

More information: here
Enabled for superproject type: library
Category: library.properties
Subcategory: name field

Rule levels
compliance library-manager Level
permissive submit ERROR
permissive update disabled
permissive false disabled
specification submit ERROR
specification update disabled
specification false disabled
strict submit ERROR
strict update disabled
strict false disabled

not in LM index (LP018)

The library name (as defined by name field in the library.properties metadata file) was not found in the Library Manager index, but Arduino Lint was run in the --library-manager update mode, indicating that it was expected there.

Because the name value is the identifier used to install the library and define dependencies, it is not allowed to change after the library has been added to the index.

More information: here
Enabled for superproject type: library
Category: library.properties
Subcategory: name field

Rule levels
compliance library-manager Level
permissive submit disabled
permissive update ERROR
permissive false disabled
specification submit disabled
specification update ERROR
specification false disabled
strict submit disabled
strict update ERROR
strict false disabled

missing version field (LP019)

The version field is missing from the library's library.properties metadata file.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: version field

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

invalid version (LP020)

The version field in the library's library.properties metadata file is invalid. It must be compliant with "relaxed semver".

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: version field

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

non-semver version (LP021)

The version field in the library's library.properties metadata file is not compliant with the "semver" specification. Although not required, use of the standard semver version format is recommended.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: version field

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

tag mismatch (LP022)

The latest Git tag appears to be greater than the version field in the library's library.properties metadata file. The Library Manager indexer will reject any tag that has a library.properties version value equal to a previous tag in the index.

More information: here
Enabled for superproject type: library
Category: library.properties
Subcategory: version field

Rule levels
compliance library-manager Level
permissive submit disabled
permissive update WARNING
permissive false disabled
specification submit disabled
specification update WARNING
specification false disabled
strict submit disabled
strict update ERROR
strict false disabled

missing author field (LP023)

The author field is missing from the library's library.properties metadata file.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: author field

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

author < min length (LP024)

The author field in the library's library.properties metadata file is shorter than the minimum length.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: author field

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

missing maintainer field (LP025)

The maintainer field is missing from the library's library.properties metadata file.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: maintainer field

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

maintainer < min length (LP026)

The maintainer field in the library's library.properties metadata file is shorter than the minimum length.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: maintainer field

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

maintainer starts with "Arduino" (LP027)

The maintainer field in the library's library.properties metadata file starts with "Arduino" (case insensitive). 3rd party libraries are not maintained by Arduino.

If the library is maintained by Arduino, configure Arduino Lint in "official" mode.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: maintainer field

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

maintainer contains "Arduino" (LP057)

The maintainer field in the library's library.properties metadata file contains "Arduino" (case insensitive). 3rd party libraries are not maintained by Arduino.

If the library is maintained by Arduino, configure Arduino Lint in "official" mode.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: maintainer field

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

"email" used as alias for "maintainer" (LP028)

The library's library.properties metadata file uses the deprecated email field instead of the standard maintainer.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: email field

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR

email < min length (LP029)

The email field in the library's library.properties metadata file is shorter than the minimum length.

Enabled for superproject type: all
Category: library.properties
Subcategory: email field

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

email starts with "Arduino" (LP030)

The maintainer field in the library's library.properties metadata file starts with "Arduino" (case insensitive). 3rd party libraries are not maintained by Arduino.

Enabled for superproject type: all
Category: library.properties
Subcategory: email field

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

missing sentence field (LP031)

The sentence field is missing from the library's library.properties metadata file.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: sentence field

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

sentence < min length (LP032)

The sentence field in the library's library.properties metadata file is shorter than the minimum length.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: sentence field

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

sentence spell check (LP033)

The sentence field in the library's library.properties metadata file contains a commonly misspelled word.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: sentence field

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict WARNING

missing paragraph field (LP034)

The paragraph field is missing from the library's library.properties metadata file.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: paragraph field

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

paragraph spell check (LP035)

The paragraph field in the library's library.properties metadata file contains a commonly misspelled word.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: paragraph field

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict WARNING

paragraph repeats sentence (LP036)

The paragraph field in the library's library.properties metadata file repeats the sentence field. These are displayed together so redundancy is not needed.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: paragraph field

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

missing category field (LP037)

The category field is missing from the library's library.properties metadata file.This can cause a warning and results in the default "Uncategorized" category being used.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: category field

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

invalid category value (LP038)

The category field in the library's library.properties metadata file has an invalid value. This can cause a warning and results in the default "Uncategorized" category being used.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: category field

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR

"Uncategorized" category value (LP039)

The category field in the library's library.properties metadata file is set to "Uncategorized". There is no good reason for using this non-specification compliant category value.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: category field

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

missing url field (LP040)

The url field is missing from the library's library.properties metadata file.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: url field

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

url < min length (LP056)

The url field in the library's library.properties metadata file is shorter than the minimum length.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: url field

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

invalid url format (LP041)

The url field in the library's library.properties metadata file has an invalid URL format.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: url field

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR

dead URL (LP042)

The url field in the library's library.properties metadata file can not be loaded.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: url field

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

missing architectures field (LP043)

The architectures field is missing from the library's library.properties metadata file. The architecture defaults to *, but it's better to explicitly define architectures.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: architectures field

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

architectures blank (LP044)

The architectures field in the library's library.properties metadata file is blank. This causes the library to be considered incompatible with all architectures.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: architectures field

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR

architecture alias (LP045)

The architectures field in the library's library.properties metadata file contains architecture aliases.

Alternative development frameworks diverged on architecture naming. It is fine to specify those, but compatibilities with the true Arduino architectures should also be defined.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: architectures field

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

architecture case (LP046)

The architecture field in the library's library.properties metadata file contains architecture names with incorrect case. These are case sensitive (e.g., AVR != avr).

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: architectures field

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

invalid depends format (LP047)

The depends field in the library's library.properties metadata file has an invalid format. This is a comma-separated list of library references.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: depends field

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

depends not in index (LP048)

The depends field in the library's library.properties metadata file contains library names not found in the Library Manager index. This field should be used to define only the dependencies available from Library Manager. Library names are case-sensitive.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: depends field

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict WARNING

invalid depends constraint syntax (LP058)

The depends field in the library's library.properties metadata file uses invalid version constraint syntax.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: depends field

Rule levels
compliance Level
permissive ERROR
specification ERROR
strict ERROR

invalid dot_a_linkage value (LP049)

The dot_a_linkage field in the library's library.properties metadata file has an invalid value.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: dot_a_linkage field

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR

dot_a_linkage=true with "1.0" library format (LP050)

The dot_a_linkage field in the library's library.properties metadata file has a setting incompatible with the library format in use. The dot_a_linkage feature is only supported for "1.5 format" (recursive layout) libraries.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: dot_a_linkage field

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR

includes blank (LP051)

The includes field in the library's library.properties metadata file is blank.

This caused the "Sketch > Include library" feature of previous Arduino IDE versions to add an invalid empty #include directive to the sketch.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: includes field

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR

includes not in library (LP052)

The includes field in the library's library.properties metadata file contains file names not found in the library. This should be a list of header file names that must be added to #include directives in the sketch in order to use the library.

Library authors sometimes think this is the way to define their library's dependencies, which breaks the Arduino IDE's "Sketch > Include Library" feature for that library.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: includes field

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR

invalid precompiled value (LP053)

The precompiled field in the library's library.properties metadata file has an invalid value.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: precompiled field

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR

precompiled with "1.0" format (LP054)

The precompiled field in the library's library.properties metadata file has a setting incompatible with the library format in use. The precompiled feature is only supported for the "1.5 format" (recursive layout) library format.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: precompiled field

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR

ldflags < min length (LP055)

The ldflags field in the library's library.properties metadata file is shorter than the minimum length.

More information: here
Enabled for superproject type: all
Category: library.properties
Subcategory: ldflags field

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR

Arduino.h case (LC001)

An #include directive for a file matching the standardized Arduino core library's Arduino.h header in all except case (e.g., #include <arduino.h>) was found in the library's code. This causes compilation failure on case-sensitive file systems.

Enabled for superproject type: all
Category: code
Subcategory: miscellaneous

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

no readme (LD001)

None of the standard README file names (e.g., README.md) were found in the library's root folder. This file provides interested parties with a convenient and standardized location to get information about the project.

More information: here
Enabled for superproject type: library
Category: documentation
Subcategory: miscellaneous

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

no license file (LD002)

None of the standard license file names (e.g., LICENSE.txt) were found in the library's root folder. This file provides interested parties with a convenient and standardized location to get information about the project's licensing and is also used by GitHub for automatic license type classification.

More information: here
Enabled for superproject type: library
Category: documentation
Subcategory: miscellaneous

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict ERROR

stray sketch (LD003)

A sketch was found outside the library's examples and/or extras subfolders. Example sketches must be placed in the standardized location.

More information: here
Enabled for superproject type: all
Category: documentation
Subcategory: examples

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR

no examples (LD004)

No example sketches were found in the library. Examples demonstrating usage of the library serve as an important form of documentation for Arduino users. If the library does contain example sketches, make sure they are valid sketches and in the appropriate location.

More information: here
Enabled for superproject type: all
Category: documentation
Subcategory: examples

Rule levels
compliance Level
permissive WARNING
specification WARNING
strict WARNING

incorrect examples folder name (LD005)

A subfolder was found in the library with name similar to the standard examples folder used for example sketches.

More information: here
Enabled for superproject type: all
Category: documentation
Subcategory: examples

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR

examples folder name case (LD006)

The library's examples subfolder name has incorrect case. The folder name must be spelled exactly examples

More information: here
Enabled for superproject type: all
Category: documentation
Subcategory: examples

Rule levels
compliance Level
permissive WARNING
specification ERROR
strict ERROR