starting esp32 project : OTA, WifiManager, FastLes / NeoPixelBus
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149
ESP32LedBars/.clang-format
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149
ESP32LedBars/.clang-format
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---
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Language: Cpp
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# BasedOnStyle: LLVM
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AccessModifierOffset: -2
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AlignAfterOpenBracket: Align
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AlignConsecutiveMacros: false
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AlignConsecutiveAssignments: false
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AlignConsecutiveBitFields: false
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AlignConsecutiveDeclarations: false
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AlignEscapedNewlines: Right
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AlignOperands: Align
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AlignTrailingComments: true
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AllowAllArgumentsOnNextLine: true
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AllowAllConstructorInitializersOnNextLine: true
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AllowAllParametersOfDeclarationOnNextLine: true
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AllowShortEnumsOnASingleLine: true
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AllowShortBlocksOnASingleLine: Never
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||||||
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AllowShortCaseLabelsOnASingleLine: false
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AllowShortFunctionsOnASingleLine: All
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AllowShortLambdasOnASingleLine: All
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AllowShortIfStatementsOnASingleLine: Never
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||||||
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AllowShortLoopsOnASingleLine: false
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AlwaysBreakAfterDefinitionReturnType: None
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AlwaysBreakAfterReturnType: None
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AlwaysBreakBeforeMultilineStrings: false
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AlwaysBreakTemplateDeclarations: MultiLine
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BinPackArguments: true
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BinPackParameters: true
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BraceWrapping:
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AfterCaseLabel: false
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AfterClass: false
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AfterControlStatement: Never
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AfterEnum: false
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AfterFunction: false
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AfterNamespace: false
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AfterObjCDeclaration: false
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AfterStruct: false
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AfterUnion: false
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AfterExternBlock: false
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BeforeCatch: false
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BeforeElse: false
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BeforeLambdaBody: false
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BeforeWhile: false
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IndentBraces: false
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SplitEmptyFunction: true
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SplitEmptyRecord: true
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SplitEmptyNamespace: true
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BreakBeforeBinaryOperators: None
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BreakBeforeBraces: Attach
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BreakBeforeInheritanceComma: false
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BreakInheritanceList: BeforeColon
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BreakBeforeTernaryOperators: true
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BreakConstructorInitializersBeforeComma: false
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BreakConstructorInitializers: BeforeColon
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BreakAfterJavaFieldAnnotations: false
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BreakStringLiterals: true
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ColumnLimit: 120
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CommentPragmas: '^ IWYU pragma:'
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CompactNamespaces: false
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||||||
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ConstructorInitializerAllOnOneLineOrOnePerLine: false
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ConstructorInitializerIndentWidth: 4
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ContinuationIndentWidth: 4
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Cpp11BracedListStyle: true
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DeriveLineEnding: true
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DerivePointerAlignment: false
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DisableFormat: false
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ExperimentalAutoDetectBinPacking: false
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FixNamespaceComments: true
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ForEachMacros:
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- foreach
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- Q_FOREACH
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- BOOST_FOREACH
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IncludeBlocks: Preserve
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IncludeCategories:
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- Regex: '^"(llvm|llvm-c|clang|clang-c)/'
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Priority: 2
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SortPriority: 0
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- Regex: '^(<|"(gtest|gmock|isl|json)/)'
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Priority: 3
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SortPriority: 0
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- Regex: '.*'
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Priority: 1
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SortPriority: 0
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IncludeIsMainRegex: '(Test)?$'
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IncludeIsMainSourceRegex: ''
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IndentCaseLabels: false
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IndentCaseBlocks: false
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IndentGotoLabels: true
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IndentPPDirectives: None
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IndentExternBlock: AfterExternBlock
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IndentWidth: 2
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IndentWrappedFunctionNames: false
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InsertTrailingCommas: None
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JavaScriptQuotes: Leave
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JavaScriptWrapImports: true
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KeepEmptyLinesAtTheStartOfBlocks: true
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MacroBlockBegin: ''
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MacroBlockEnd: ''
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MaxEmptyLinesToKeep: 1
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NamespaceIndentation: None
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ObjCBinPackProtocolList: Auto
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ObjCBlockIndentWidth: 2
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ObjCBreakBeforeNestedBlockParam: true
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ObjCSpaceAfterProperty: false
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ObjCSpaceBeforeProtocolList: true
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PenaltyBreakAssignment: 2
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PenaltyBreakBeforeFirstCallParameter: 19
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PenaltyBreakComment: 300
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PenaltyBreakFirstLessLess: 120
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PenaltyBreakString: 1000
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PenaltyBreakTemplateDeclaration: 10
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PenaltyExcessCharacter: 1000000
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PenaltyReturnTypeOnItsOwnLine: 60
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PointerAlignment: Right
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ReflowComments: true
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SortIncludes: true
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SortUsingDeclarations: true
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SpaceAfterCStyleCast: false
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SpaceAfterLogicalNot: false
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SpaceAfterTemplateKeyword: true
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SpaceBeforeAssignmentOperators: true
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SpaceBeforeCpp11BracedList: false
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SpaceBeforeCtorInitializerColon: true
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SpaceBeforeInheritanceColon: true
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SpaceBeforeParens: ControlStatements
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SpaceBeforeRangeBasedForLoopColon: true
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SpaceInEmptyBlock: false
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SpaceInEmptyParentheses: false
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SpacesBeforeTrailingComments: 1
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SpacesInAngles: false
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SpacesInConditionalStatement: false
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SpacesInContainerLiterals: true
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SpacesInCStyleCastParentheses: false
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SpacesInParentheses: false
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SpacesInSquareBrackets: false
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SpaceBeforeSquareBrackets: false
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Standard: Latest
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StatementMacros:
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- Q_UNUSED
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- QT_REQUIRE_VERSION
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TabWidth: 8
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UseCRLF: false
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UseTab: Never
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WhitespaceSensitiveMacros:
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- STRINGIZE
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- PP_STRINGIZE
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- BOOST_PP_STRINGIZE
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...
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5
ESP32LedBars/.gitignore
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5
ESP32LedBars/.gitignore
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.pio
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.vscode/.browse.c_cpp.db*
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.vscode/c_cpp_properties.json
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.vscode/launch.json
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.vscode/ipch
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7
ESP32LedBars/.vscode/extensions.json
vendored
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7
ESP32LedBars/.vscode/extensions.json
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{
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// See http://go.microsoft.com/fwlink/?LinkId=827846
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// for the documentation about the extensions.json format
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"recommendations": [
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"platformio.platformio-ide"
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]
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}
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39
ESP32LedBars/include/README
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39
ESP32LedBars/include/README
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This directory is intended for project header files.
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A header file is a file containing C declarations and macro definitions
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to be shared between several project source files. You request the use of a
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header file in your project source file (C, C++, etc) located in `src` folder
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by including it, with the C preprocessing directive `#include'.
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```src/main.c
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#include "header.h"
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int main (void)
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{
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...
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}
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```
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Including a header file produces the same results as copying the header file
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into each source file that needs it. Such copying would be time-consuming
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and error-prone. With a header file, the related declarations appear
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in only one place. If they need to be changed, they can be changed in one
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place, and programs that include the header file will automatically use the
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new version when next recompiled. The header file eliminates the labor of
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finding and changing all the copies as well as the risk that a failure to
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find one copy will result in inconsistencies within a program.
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In C, the usual convention is to give header files names that end with `.h'.
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It is most portable to use only letters, digits, dashes, and underscores in
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header file names, and at most one dot.
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Read more about using header files in official GCC documentation:
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* Include Syntax
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* Include Operation
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* Once-Only Headers
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* Computed Includes
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https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html
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35
ESP32LedBars/platformio.ini
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35
ESP32LedBars/platformio.ini
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; PlatformIO Project Configuration File
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;
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; Build options: build flags, source filter
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; Upload options: custom upload port, speed and extra flags
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; Library options: dependencies, extra library storages
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; Advanced options: extra scripting
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;
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; Please visit documentation for the other options and examples
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; https://docs.platformio.org/page/projectconf.html
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[platformio]
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default_envs = nodemcu-32s_debug
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[env]
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monitor_speed = 115200
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build_flags = -Wall
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lib_deps =
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fastled/FastLED
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; ArtnetWifi
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; tzapu/WiFiManager#master
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[env:nodemcu-32s]
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platform = espressif32
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board = nodemcu-32s
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framework = arduino
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[env:nodemcu-32s_debug]
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build_type = debug
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extends = env:nodemcu-32s
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[env:nodemcu-32s_ota]
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build_type = debug
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extends = env:nodemcu-32s
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upload_protocol = espota
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upload_port = 192.168.1.78
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240
ESP32LedBars/src/main.cpp
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ESP32LedBars/src/main.cpp
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#include <Arduino.h>
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// #include <ArduinoOTA.h>
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// #include <ArtnetWifi.h>
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#include <FastLED.h>
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#include <WiFiManager.h>
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#define LED_TYPE WS2812B
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#define COLOR_ORDER GRB
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#define BRIGHTNESS 15
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#define MAX_BAR_NUMBER 2
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typedef struct {
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int numLeds;
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uint8_t pin;
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} ledBar_t;
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ledBar_t ledBarArray[MAX_BAR_NUMBER] = {{.numLeds = 15, .pin = 22}, {.numLeds = 10, .pin = 23}};
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#define FOREACH_BARS(FUNC) FUNC(22) FUNC(23)
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// LED settings
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const int numLeds{8 * 30};
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// Total number of channels you want to receive (1 led = 3 channels)
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CRGB leds[numLeds];
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CRGB leds2[15];
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CRGB leds3[10];
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// Art-Net settings
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// ArtnetWifi artnet;
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// most software this is 1, some software send out artnet first universe as 0.
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const int startUniverse = 0;
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int count = 0;
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void pride();
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void onDmxFrame(uint16_t universe, uint16_t length, uint8_t sequence, uint8_t *data);
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// void setupOTA();
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void initTest(CRGB *leds, int numLeds);
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WiFiManager wifiManager;
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void setup() {
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delay(3000); // 3 second delay for recovery
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Serial.begin(115200);
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Serial.println("Init");
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#define ADD_LEDS_BARS(PIN) \
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FastLED.addLeds<LED_TYPE, PIN, COLOR_ORDER>(leds, 60).setCorrection(TypicalLEDStrip).setDither(BRIGHTNESS < 255);
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// FOREACH_BARS(ADD_LEDS_BARS)
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FastLED.addLeds<LED_TYPE, 23, COLOR_ORDER>(leds, numLeds).setCorrection(TypicalLEDStrip).setDither(0);
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// set master brightness control
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FastLED.setBrightness(BRIGHTNESS);
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initTest(leds, numLeds);
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IPAddress _ip = IPAddress(192, 168, 1, 78);
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IPAddress _gw = IPAddress(192, 168, 1, 1);
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IPAddress _sn = IPAddress(255, 255, 255, 0);
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// end-block2
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wifiManager.setSTAStaticIPConfig(_ip, _gw, _sn);
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if (!wifiManager.autoConnect()) {
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Serial.println("failed to connect, we should reset as see if it connects");
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delay(3000);
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ESP.restart();
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delay(5000);
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}
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// setupOTA();
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// this will be called for each packet received
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// artnet.begin();
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// artnet.setArtDmxCallback(onDmxFrame);
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}
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void loop() {
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// ArduinoOTA.handle();
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// artnet.read();
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static uint16_t sLastMillis = 0;
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uint16_t ms = millis();
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uint16_t deltams = ms - sLastMillis;
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if (deltams >= 1000) {
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Serial.print("FPS : ");
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Serial.println(count);
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count = 0;
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sLastMillis = ms;
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}
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++count;
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pride();
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FastLED.show();
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}
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// Check if we got all universes
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const int numberOfChannels = (numLeds)*3;
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const int maxUniverses = numberOfChannels / 512 + ((numberOfChannels % 512) ? 1 : 0);
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bool universesReceived[maxUniverses];
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bool sendFrame = 1;
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int previousDataLength = 0;
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void onDmxFrame(uint16_t universe, uint16_t length, uint8_t sequence, uint8_t *data) {
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Serial.println("Frame received");
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sendFrame = 1;
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// Store which universe has got in
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if ((universe - startUniverse) < maxUniverses) {
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universesReceived[universe - startUniverse] = 1;
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}
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for (int i = 0; i < maxUniverses; i++) {
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if (universesReceived[i] == 0) {
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// Serial.println("Broke");
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sendFrame = 0;
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break;
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}
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}
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// read universe and put into the right part of the display buffer
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for (int i = 0; i < length / 3; i++) {
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int led = i * (previousDataLength / 3);
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if (led < numLeds)
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leds[led] = CRGB(data[i * 3], data[i * 3 + 1], data[i * 3 + 2]);
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}
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previousDataLength = length;
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if (sendFrame) {
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FastLED.show();
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// Reset universeReceived to 0
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memset(universesReceived, 0, maxUniverses);
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}
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}
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// void setupOTA() {
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// ArduinoOTA
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// .onStart([]() {
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// String type;
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// if (ArduinoOTA.getCommand() == U_FLASH)
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// type = "sketch";
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// else // U_SPIFFS
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// type = "filesystem";
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// // NOTE: if updating SPIFFS this would be the place to unmount SPIFFS using SPIFFS.end()
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// Serial.println("Start updating " + type);
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// })
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// .onEnd([]() { Serial.println("\nEnd"); })
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||||||
|
// .onProgress([](unsigned int progress, unsigned int total) {
|
||||||
|
// Serial.printf("Progress: %u%%\r", (progress / (total / 100)));
|
||||||
|
// })
|
||||||
|
// .onError([](ota_error_t error) {
|
||||||
|
// Serial.printf("Error[%u]: ", error);
|
||||||
|
// if (error == OTA_AUTH_ERROR)
|
||||||
|
// Serial.println("Auth Failed");
|
||||||
|
// else if (error == OTA_BEGIN_ERROR)
|
||||||
|
// Serial.println("Begin Failed");
|
||||||
|
// else if (error == OTA_CONNECT_ERROR)
|
||||||
|
// Serial.println("Connect Failed");
|
||||||
|
// else if (error == OTA_RECEIVE_ERROR)
|
||||||
|
// Serial.println("Receive Failed");
|
||||||
|
// else if (error == OTA_END_ERROR)
|
||||||
|
// Serial.println("End Failed");
|
||||||
|
// });
|
||||||
|
|
||||||
|
// ArduinoOTA.begin();
|
||||||
|
|
||||||
|
// Serial.println("Ready");
|
||||||
|
// Serial.print("IP address: ");
|
||||||
|
// Serial.println(WiFi.localIP());
|
||||||
|
// }
|
||||||
|
|
||||||
|
void initTest(CRGB *leds, int numLeds) {
|
||||||
|
Serial.println("Green");
|
||||||
|
for (int i = 0; i < numLeds; i++) {
|
||||||
|
leds[i] = CRGB(127, 0, 0);
|
||||||
|
}
|
||||||
|
FastLED.show();
|
||||||
|
delay(500);
|
||||||
|
Serial.println("Red");
|
||||||
|
for (int i = 0; i < numLeds; i++) {
|
||||||
|
leds[i] = CRGB(0, 127, 0);
|
||||||
|
}
|
||||||
|
FastLED.show();
|
||||||
|
delay(500);
|
||||||
|
Serial.println("Blue");
|
||||||
|
for (int i = 0; i < numLeds; i++) {
|
||||||
|
leds[i] = CRGB(0, 0, 127);
|
||||||
|
}
|
||||||
|
FastLED.show();
|
||||||
|
delay(500);
|
||||||
|
Serial.println("Done");
|
||||||
|
for (int i = 0; i < numLeds; i++) {
|
||||||
|
leds[i] = CRGB(0, 0, 0);
|
||||||
|
}
|
||||||
|
FastLED.show();
|
||||||
|
}
|
||||||
|
|
||||||
|
void pride() {
|
||||||
|
static uint16_t sPseudotime = 0;
|
||||||
|
static uint16_t sLastMillis = 0;
|
||||||
|
static uint16_t sHue16 = 0;
|
||||||
|
|
||||||
|
uint8_t sat8 = beatsin88(87, 220, 250);
|
||||||
|
uint8_t brightdepth = beatsin88(341, 96, 224);
|
||||||
|
uint16_t brightnessthetainc16 = beatsin88(203, (25 * 256), (40 * 256));
|
||||||
|
uint8_t msmultiplier = beatsin88(147, 23, 60);
|
||||||
|
|
||||||
|
uint16_t hue16 = sHue16; // gHue * 256;
|
||||||
|
uint16_t hueinc16 = beatsin88(113, 1, 3000);
|
||||||
|
|
||||||
|
uint16_t ms = millis();
|
||||||
|
uint16_t deltams = ms - sLastMillis;
|
||||||
|
sLastMillis = ms;
|
||||||
|
sPseudotime += deltams * msmultiplier;
|
||||||
|
sHue16 += deltams * beatsin88(400, 5, 9);
|
||||||
|
uint16_t brightnesstheta16 = sPseudotime;
|
||||||
|
|
||||||
|
for (uint16_t i = 0; i < numLeds; i++) {
|
||||||
|
hue16 += hueinc16;
|
||||||
|
uint8_t hue8 = hue16 / 256;
|
||||||
|
|
||||||
|
brightnesstheta16 += brightnessthetainc16;
|
||||||
|
uint16_t b16 = sin16(brightnesstheta16) + 32768;
|
||||||
|
|
||||||
|
uint16_t bri16 = (uint32_t)((uint32_t)b16 * (uint32_t)b16) / 65536;
|
||||||
|
uint8_t bri8 = (uint32_t)(((uint32_t)bri16) * brightdepth) / 65536;
|
||||||
|
bri8 += (255 - brightdepth);
|
||||||
|
|
||||||
|
CRGB newcolor = CHSV(hue8, sat8, bri8);
|
||||||
|
|
||||||
|
uint16_t pixelnumber = i;
|
||||||
|
pixelnumber = (numLeds - 1) - pixelnumber;
|
||||||
|
|
||||||
|
nblend(leds[pixelnumber], newcolor, 64);
|
||||||
|
}
|
||||||
|
}
|
||||||
11
ESP32LedBars/test/README
Normal file
11
ESP32LedBars/test/README
Normal file
@ -0,0 +1,11 @@
|
|||||||
|
|
||||||
|
This directory is intended for PlatformIO Unit Testing and project tests.
|
||||||
|
|
||||||
|
Unit Testing is a software testing method by which individual units of
|
||||||
|
source code, sets of one or more MCU program modules together with associated
|
||||||
|
control data, usage procedures, and operating procedures, are tested to
|
||||||
|
determine whether they are fit for use. Unit testing finds problems early
|
||||||
|
in the development cycle.
|
||||||
|
|
||||||
|
More information about PlatformIO Unit Testing:
|
||||||
|
- https://docs.platformio.org/page/plus/unit-testing.html
|
||||||
Loading…
Reference in New Issue
Block a user