## 显示
~~~
├─07.Display 显示
│ ├─barGraph 电位器控制LED光带长度，
│ └─RowColumnScanning 8*8点针扫描控制，
~~~
- 说明
- 系统示例文件目录结构及说明
- 01.Basics
- AnalogReadSerial
- BareMinimum
- Blink
- DigitalReadSerial
- Fade
- ReadAnalogVoltage
- 02.Digital
- BlinkWithoutDelay
- Button
- Debounce
- DigitalInputPullup
- StateChangeDetection
- toneKeyboard
- toneMelody
- toneMultiple
- tonePitchFollower
- 03.Analog
- AnalogInOutSerial
- AnalogInput
- AnalogWriteMega
- Calibration
- Fading
- Smoothing
- 04.Communication
- ASCIITable
- Dimmer
- Graph
- Midi
- MultiSerial
- PhysicalPixel
- ReadASCIIString
- SerialCallResponse
- SerialCallResponseASCII
- SerialEvent
- SerialPassthrough
- VirtualColorMixer
- 05.Control
- Arrays
- ForLoopIteration
- IfStatementConditional
- switchCase
- switchCase2
- WhileStatementConditional
- 06.Sensors
- ADXL3xx
- Knock
- Memsic2125
- Ping
- 07.Display
- barGraph
- RowColumnScanning
- 08.Strings
- CharacterAnalysis
- StringAdditionOperator
- StringAppendOperator
- StringCaseChanges
- StringCharacters
- StringComparisonOperators
- StringConstructors
- StringIndexOf
- StringLength
- StringLengthTrim
- StringReplace
- StringStartsWithEndsWith
- StringSubstring
- StringToInt
- 09.USB
- Keyboard
- KeyboardLogout
- KeyboardMessage
- KeyboardReprogram
- KeyboardSerial
- KeyboardAndMouseControl
- Mouse
- ButtonMouseControl
- JoystickMouseControl
- 10.StarterKit_BasicKit （与特定硬件相关，暂无）
- p02_SpaceshipInterface
- p03_LoveOMeter
- p04_ColorMixingLamp
- p05_ServoMoodIndicator
- p06_LightTheremin
- p07_Keyboard
- p08_DigitalHourglass
- p09_MotorizedPinwheel
- p10_Zoetrope
- p11_CrystalBall
- p12_KnockLock
- p13_TouchSensorLamp
- p14_TweakTheArduinoLogo
- p15_HackingButtons
- 11.ArduinoISP（暂无）
- ArduinoISP