Published July 20th, 2010
in FreeBSD, GNU/Linux and Unix.
HAProxy is a free, very fast and reliable solution offering high availability, load balancing, and proxying for TCP and HTTP-based applications. It is particularly suited for web sites crawling under very high loads while needing persistence or Layer7 processing. HAProxy is known to reliably run on the following OS/Platforms : * Linux 2.4 on x86, [...]
Published July 15th, 2010
in BASH and Programming.
Example: export IFS=$’\n’ for i in $(find .); do echo LEXO$i done It work better for me under GNU/Linux Slackware, but is reported that under GNU/Linux Ubuntu it doesn’t work and the change for it is: Example: export IFS=$’ ‘ # in the second line, generating the newline for i in $(find .); do echo [...]
Published July 9th, 2010
in GNU/Linux and Hardware.
The goal of the CMUcam project is to provide simple vision capabilities to small embedded systems in the form of an intelligent sensor. The CMUcam3 extends upon this idea by providing a flexible and easy to use open source development environment that complements a low cost hardware platform. The CMUcam3 is an ARM7TDMI based fully [...]
Published May 27th, 2010
in Embedded.
Blueboard is an open-source initiative at realizing cost effective prototyping and solutions using the versatile LPC 214x series of microcontrollers. Driven at present, by engineering and support from NGX Technologies, the board is provided with necessary interfaces for a quick realization of embedded solutions. NGX Technologies? Blue Board – LPC2148 is a ready-to-run development platform [...]
Published May 27th, 2010
in Embedded.
FreeOSEK is a scalable RTOS for embedded systems based on OSEK-VDX specification. OSEK-VDX RTOS standard has been used successfully for more than a decade in the car industry. FreeOSEK is a static configurable RTOS where only the needed resources are created. This feature improves not only the RAM/ROM consumption but the runtime and real time [...]
Published May 27th, 2010
in Embedded.
lpcusb is a USB core stack for the built-in USB device of LPC214x microcontrollers. It handles the hardware interface and USB enumeration/configuration. Included are usage examples like USB joystick HID, USB virtual COM port and USB mass storage on SD-ca Source: http://sourceforge.net/projects/lpcusb/
Published May 27th, 2010
in Embedded.
SkyEye is an Open Source Software Project (GPL Licence). Origin from GDB/Armulator, The goal of SkyEye is to provide an integrated simulation environment in Linux and Windows. SkyEye environment simulates/emulates typical Embedded Computer Systems (Now it supports a series ARM, MIPS, PowerPC, Blackfin, Coldfire, and SPARC architecture based microprocessors). You can run some Embedded Operation [...]
Published May 26th, 2010
in Embedded.
BTnode is an autonomous wireless communication and computing platform based on a Bluetooth radio and a microcontroller. It serves as a demonstration platform for research in mobile and ad-hoc connected networks (MANETs) and distributed sensor networks. The BTnode has been jointly developed at ETH Zurich by the Computer Engineering and Networks Laboratory (TIK) and the [...]
Published May 26th, 2010
in Embedded.
Nut/OS is based on an intentionally simple RTOS kernel, which provides a minimum of services to run Nut/Net, the TCP/IP stack. It’s features include: * Coperative multithreading * Deterministic interrupt response times * Priority based event handling * Periodic and one-shot timers * Dynamic memory management Main features of the TCP/IP stack are: * Base [...]
Published May 26th, 2010
in Embedded.
OpenOCD JTAG server is a open-source on-chip debug solution for targets based on the ARM7, ARM9, Cortex-M3 and XSCALE families with Embedded-ICE macrocell support via JTAG port. It enables source level debugging with the standard GNU Debugger GDB compiled for the ARM architecture. In addition internal and external FLASH memory programming is supported. Any GDB [...]
Published May 25th, 2010
in Embedded.
There’s a problem when we try to install lpc2k_pgm 1.05 flasher when we have GTK+ 2.0 (Ubuntu uses it as default in new versions – 9.10 , 10.4) because it try to use GTK+ 1.2. So then, one option is patch the Makefile, specifying to use GTK+ 2.0, and forget to install GTK+ 1.2. And [...]
Published May 12th, 2010
in FreeBSD, GNU/Linux and Unix.
Gluster Storage Platform is an open source clustered storage solution. The software is a powerful and flexible solution that simplifies the task of managing unstructured file data whether you have a few terabytes of storage or multiple petabytes. Gluster Storage Platform integrates the file system, an operating system layer, and a web-based management interface and [...]
Published May 11th, 2010
in Embedded and Hardware.
OpenPICUS is PIC 24F series (16 bit) based new open hardware platform with embedded wireless module (Bluetooth and Wi-Fi). The project will let developers (hardware and software) create their advanced wireless sensor applications even without any hardware experience. At this time, the project is under development. If you have great idea and want to contribute [...]
Published May 11th, 2010
in Embedded.
SkyEye is an Open Source Software Project (GPL Licence). Origin from GDB/Armulator, The goal of SkyEye is to provide an integrated simulation environment in Linux and Windows. SkyEye environment simulates/emulates typical Embedded Computer Systems (Now it supports a series ARM, MIPS, PowerPC, Blackfin, Coldfire, and SPARC architecture based microprocessors). You can run some Embedded Operation [...]
Published May 11th, 2010
in GNU/Linux and Unix.
The Nano-X Window System is an Open Source project aimed at bringing the features of modern graphical windowing environments to smaller devices and platforms. Nano-X allows applications to be built and tested on the Linux desktop, as well as cross-compiled for the target device. The Nano-X Window System was previously named Microwindows, but has been [...]
