Lutz Niggl

TeensyStep. Fast Stepper Motor Library for Teensy boards

VisualTeensy. VisualCode projects for PJRC Teensy boards

TeensyTimerTool. Generic Interface to Teensy Timers

EncoderTool. The EncoderTool is a library to manage and read out rotary encoders connected either directly or via multiplexers to ARM based boards. Encoder push buttons are supported. Callback functions can be attached to encoder changes and button presses to allow for event driven applications

USB-C---MicroB. Simple adapter from USB-C to USB MicroB

TeensyHelpers. A couple of utility functions and classes to improve usage of the Teensy IntervalTimer class, the attachInterrupt and the pinMode function.

TeensySharp. C# library for finding Teensies on the USB tree and upload firmware to PJRC Teensy boards

TeensyStep4. C++

TeensyDelay. C++

EncSim. Quadrature signal generator for testing encoder software. Requires a PJRC Teensy board. Generates quadrature signals with adjustable frequency, phase and bouncing

MicroMod_3.2. NXP MK20DX256 board for the Sparkfun MicroMod system. Should be able to run Teensy 3.2 firmware

mmStep. Stepper driver board for the sparkfun MicroMod system. Compatible to DRV8825, A4988 etc.

static_malloc. Arduino wrapper around Andrey Rys static memory allocator library smalloc

staticFunctional. std::function replacement for embedded systems. Doesn't use dynamic memory, small footprint, works with GCC verision 7 and higher, requires c++11 or higher

attachInterruptEx. C++

CallbackHelper. CallbackHelper is a tool to generate invocable callbacks from various inputs. E.g., pointers to free functions, pointers to static member functions, lambdas (capturing as well as non-capturing) and functors. CallbackHelper allows library writers to implement std::function like callback APIs without the memory overhead of std::functions.

EncPlex. Arduino library for the PJRC Teensy boards to read out multiplexed rotation encoders.

pins. Alternative interface to the pins of a teensy board

IntervalTimerEx. C++

MemViewer. Detailed information of memory usage for Teensy Boards

HiResClock. C++

TeensyLoadcell. Library to readout standard loadcells with the internal ADC/PGA of the Teensy 3.2

DRV8825x3. Carrier for 3 DRV8825 Stepper drivers

AutoNum. Genealogy Tool, Automatic Numbering of Persons in Pictures for easy Referencing

hamlet-organ. HTML

manchesterCapture. Experimental Manchester Decoder

Board2Make. Tool to use a teensy boards.txt to generate a small makefile to be included in a main makefile

WheelsOnWheels. Viewer for parametric Farris functions.