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  QP state machine frameworks for embedded systems  

About Us

Quantum Leaps licensing Quantum Leaps, LLC provides lightweight, open source, state machine frameworks for embedded systems  more...

Our Products

QP state machine frameworks Our flagship product is the QP™ family of lightweight state machine frameworks. The QP™ frameworks enable designing and implementing systems of concurrent hierarchical state machines (UML statecharts) directly in readable and maintainable C or C++ without big design automation tools more...

QP Development Kits (QDKs)

Development kits for QP state machine frameworks

QP Development Kits (QDKs) are available for the following processors: ARM7/9, ARM Cortex-M3, Atmel AVR, TI MSP430, TI TMS320C28x, Renesas M16C/R8C and H8, FreeScale ColdFire, Altera Nios II, Microchip PIC18 and PIC24/dsPIC, 8051 and 80251, FreeScale HC(S)08, Cypress PSoC.

QDKs are also available for the following OSs/RTOSs: Linux/BSD, Windows/WinCE, VxWorks, ThreadX, FreeRTOS.org, uC/OS-II, eCos.

User Stories

User stories

Newsletter and Blog

Please subscribe to the Quantum Leaps Newsletter, a free occasional e-newsletter with news, announcements, hints and ideas from Quantum Leaps.
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You might also want to check the state-space blog and other blogs on EmbeddedGurus.net

Resources

Books about QP state machine frameworks
discussion forum and free support
Companion page to Practical UML Statecharts in C/C++, Second Edition
Companion page to Practical Statecharts in C/C++
Books, papers, Web links
Visio stencils and other goodies


new!

News


Latest QP releases: QP/C 4.0.04, QP/C++ 4.0.04, QP-nano 4.0.04

New QP Development Kits for Microchip PIC24/dsPIC
QP-lwIP TCP/IP stack QP integrated with the open source lwIP TCP/IP stack
New QPv4 Development Kits for TMS320C28x released
NASA's Jet Propulsion Lab (JPL) develops Autocoder for QP
IAR Systems, Luminary Micro, and Quantum Leaps make a joint press release about "Practical UML Statecharts in C/C++"
New ground-breaking State Design Pattern State-Local Storage released.

Events

Embedded Systems Conference Boston
September 21-24, 2009
Hynes Convention Center
Boston, Massachusetts, USA
Quantum Leaps will be presenting the following classes: