Here is a list of all files with brief descriptions:

[detail level 12345]

examples
▼ src
▼ AH
▼ Containers
Array.cpp
Array.hpp
ArrayHelpers.cpp
ArrayHelpers.hpp
BitArray.cpp
BitArray.hpp
CRTP.hpp
LinkedList.cpp
LinkedList.hpp
Updatable.cpp
Updatable.hpp
▼ Debug
Debug.cpp
Debug.hpp
DebugVal.hpp
▼ Error
Error.cpp
Error.hpp
Exit.cpp
▼ Filters
EMA.cpp
EMA.hpp
Hysteresis.cpp
Hysteresis.hpp
▼ Hardware
► ExtendedInputOutput
AnalogMultiplex.cpp
AnalogMultiplex.hpp
ExtendedInputOutput.cpp
ExtendedInputOutput.hpp
ExtendedIOElement.cpp
ExtendedIOElement.hpp
MAX7219.cpp
MAX7219.hpp
MCP23017.hpp
MCP23017.ipp
ShiftRegisterOut.cpp
ShiftRegisterOut.hpp
ShiftRegisterOut.ipp
ShiftRegisterOutBase.cpp
ShiftRegisterOutBase.hpp
ShiftRegisterOutBase.ipp
ShiftRegisterOutRGB.cpp
ShiftRegisterOutRGB.hpp
SPIShiftRegisterOut.cpp
SPIShiftRegisterOut.hpp
SPIShiftRegisterOut.ipp
StaticSizeExtendedIOElement.cpp
StaticSizeExtendedIOElement.hpp
► LEDs
DotBarDisplayLEDs.cpp
DotBarDisplayLEDs.hpp
LEDs.cpp
LEDs.hpp
MAX7219_Base.cpp
MAX7219_Base.hpp
MAX7219SevenSegmentDisplay.cpp
MAX7219SevenSegmentDisplay.hpp
ADCConfig.cpp
ADCConfig.hpp	This file contains the platform-specific ADC resolutions
Arduino-Hardware-Types.hpp
Button.cpp
Button.hpp
ButtonMatrix.cpp
ButtonMatrix.hpp
ButtonMatrix.ipp
FilteredAnalog.cpp
FilteredAnalog.hpp
Hardware-Types.hpp
IncrementButton.cpp
IncrementButton.hpp
IncrementDecrementButtons.cpp
IncrementDecrementButtons.hpp
MCP23017Encoders.hpp
MultiPurposeButton.hpp
RegisterEncoders.hpp
▼ Math
Degrees.hpp	Conversions between radians and degrees
Divide.hpp
FixArduinoMacros.hpp
IncreaseBitDepth.cpp
IncreaseBitDepth.hpp
MinMaxFix.cpp
MinMaxFix.hpp
Quaternion.cpp
Quaternion.hpp	Definition of Quaternion and EulerAngles
Vector.cpp
Vector.hpp	Definition of Vec2f and Vec3f
▼ PrintStream
PrintStream.cpp
PrintStream.hpp
▼ Settings
NamespaceSettings.cpp
NamespaceSettings.hpp
Settings.cpp
Settings.hpp	All user settings and debugging options can be changed here
SettingsWrapper.cpp
SettingsWrapper.hpp
Warnings.hpp
▼ STL
vector.cpp
▼ Teensy
TeensyUSBTypes.hpp
▼ Timing
MillisMicrosTimer.cpp
MillisMicrosTimer.hpp
▼ Types
Frequency.hpp
FunctionTraits.hpp
Arduino-Wrapper.h
▼ Filters
BiQuad.hpp
Butterworth.hpp
FIRFilter.hpp
FixedPoint.hpp
IIRFilter.hpp
MedianFilter.hpp
Notch.hpp
SMA.hpp
SOSFilter.hpp
TransferFunction.hpp
Arduino_Helpers.h	Dummy header file for Arduino builder
Filters.h	Dummy header file for Arduino builder