BeagleBone Black - Open Source Development Platform
Introduction :
The BeagleBone black is an embedded Linux development board that’s a credit card sized linux computer. It’s a smaller, more barebone version of BeagleBoard. Both are open source hardware and use Texas Instruments’ processors with an 1 GHz Sitara AM335x ARM® Cortex™-A8 processor, which are designed for low-power mobile devices. This BeagleBone Black Boot Linux in under 10-seconds and get started on processor development in less than 5 minutes with just a single USB cable.
BleagleBone Black comes with Angstrom Linux distrubution in onboard FLASH to start evaluation and developement. Angstrom Linux is Opkg Package based operating system, Opkg is a lightweight package management system based up on ipkg. It is written in C and resembles APT/dpkg in operaton. It is intended for use on embedded Linux devices and is used in this capacity in the OpenEmbedded and OpenWrt project and which are belongs to Google Code repository.
The software platform is based on the Angstrom GNU/Linux distribution and is equipped with a distributed file system to ease sharing data and code among the nodes of the cluster, and with tools for managing tasks and monitoring the status of each node.
Features:
The BeagleBone Black as nothing more than a small, standalone Linux computer, but the hardware is designed for use as an embedded system – a computer installed inside of a large electronics project.The main evidance of theis is in the two rows of GPIO ( general puropose Input/ Output) pins moujnted along either side of the board. These pins allow the Beaglebone Black to communicate with a wide range of sensors, servos, outputs and other hardware, letting it act as the brain of a large, complex project.
The BeagleBone Black features:
•TI Sitara AM3359 1-GHz superscalar ARM Cortex™-A8
•2x 200MHz ARM7 programmable real-time coprocessors
•512-MB DDR3L RAM
•2GB eMMC
•PowerVR SGX 530 GPU, LCD expansion header, micro HDMI
•Stereo audio-out via HDMI
•1x USB 2.0 host port
•1x USB 2.0 device port
•On-chip 10/100 Ethernet, not off of USB
•MicroSD slot
•Add-on "capes" for expansion, compatible with original Bone capes
•1 power LED and 4 user controllable LEDs via GPIO
•Industry standard 3.3V I/Os on the expansion headers with easy-to-use 0.1" spacing
•Multiple I/O bus: GPMC (nand), MMC, SPI, I2C, CAN, McASP, MMC, 4 Timers, XDMA interrupt
•5 serial ports (1 via debug header, 4 more on side headers)
•65 GPIO pins
•8 PWM outputs
•7 12-bit A/D converters (1.8V max)
•Board size: 3.4” × 2.1”
Pinout:
Beagle Bone Black’s Capabilites can be extended using plug-in boards called “capes” that can be plugged into BeagleBone Black’s two 46-pin dual-row expansion headers. Capes are avilable for, VGA, LCD, motor control, prototyping, battery power and other functionality. Power consumption is also lower, with the board only req
Connecting Hardware to the Web with the BeagleBoneFrank Hunleth
Introduction to the BeagleBone and demo of a simple project that connects LEDs and a push button switch to a web page. This was presented at the first Pi Masters meetup.
Taking the BeagleBone Cookbook recipes beyond BeagleBone BlackDrew Fustini
NOTE: Slides by Jason Kridner and Mark Yoder
Source: http://event.lvl3.on24.com/event/11/07/48/2/rt/1/documents/resourceList1454015491443/cookbookbeyondblack_draft.pdf
BeagleBone Black - Open Source Development Platform
Introduction :
The BeagleBone black is an embedded Linux development board that’s a credit card sized linux computer. It’s a smaller, more barebone version of BeagleBoard. Both are open source hardware and use Texas Instruments’ processors with an 1 GHz Sitara AM335x ARM® Cortex™-A8 processor, which are designed for low-power mobile devices. This BeagleBone Black Boot Linux in under 10-seconds and get started on processor development in less than 5 minutes with just a single USB cable.
BleagleBone Black comes with Angstrom Linux distrubution in onboard FLASH to start evaluation and developement. Angstrom Linux is Opkg Package based operating system, Opkg is a lightweight package management system based up on ipkg. It is written in C and resembles APT/dpkg in operaton. It is intended for use on embedded Linux devices and is used in this capacity in the OpenEmbedded and OpenWrt project and which are belongs to Google Code repository.
The software platform is based on the Angstrom GNU/Linux distribution and is equipped with a distributed file system to ease sharing data and code among the nodes of the cluster, and with tools for managing tasks and monitoring the status of each node.
Features:
The BeagleBone Black as nothing more than a small, standalone Linux computer, but the hardware is designed for use as an embedded system – a computer installed inside of a large electronics project.The main evidance of theis is in the two rows of GPIO ( general puropose Input/ Output) pins moujnted along either side of the board. These pins allow the Beaglebone Black to communicate with a wide range of sensors, servos, outputs and other hardware, letting it act as the brain of a large, complex project.
The BeagleBone Black features:
•TI Sitara AM3359 1-GHz superscalar ARM Cortex™-A8
•2x 200MHz ARM7 programmable real-time coprocessors
•512-MB DDR3L RAM
•2GB eMMC
•PowerVR SGX 530 GPU, LCD expansion header, micro HDMI
•Stereo audio-out via HDMI
•1x USB 2.0 host port
•1x USB 2.0 device port
•On-chip 10/100 Ethernet, not off of USB
•MicroSD slot
•Add-on "capes" for expansion, compatible with original Bone capes
•1 power LED and 4 user controllable LEDs via GPIO
•Industry standard 3.3V I/Os on the expansion headers with easy-to-use 0.1" spacing
•Multiple I/O bus: GPMC (nand), MMC, SPI, I2C, CAN, McASP, MMC, 4 Timers, XDMA interrupt
•5 serial ports (1 via debug header, 4 more on side headers)
•65 GPIO pins
•8 PWM outputs
•7 12-bit A/D converters (1.8V max)
•Board size: 3.4” × 2.1”
Pinout:
Beagle Bone Black’s Capabilites can be extended using plug-in boards called “capes” that can be plugged into BeagleBone Black’s two 46-pin dual-row expansion headers. Capes are avilable for, VGA, LCD, motor control, prototyping, battery power and other functionality. Power consumption is also lower, with the board only req
Connecting Hardware to the Web with the BeagleBoneFrank Hunleth
Introduction to the BeagleBone and demo of a simple project that connects LEDs and a push button switch to a web page. This was presented at the first Pi Masters meetup.
Taking the BeagleBone Cookbook recipes beyond BeagleBone BlackDrew Fustini
NOTE: Slides by Jason Kridner and Mark Yoder
Source: http://event.lvl3.on24.com/event/11/07/48/2/rt/1/documents/resourceList1454015491443/cookbookbeyondblack_draft.pdf
This presentations introduces some common protocols used in electronics, and how to sniff/speak them. Then a bit about USB, and some interesting hacks with these things.
Then a bit about openwrt and router hacking.
Exploring the ABC's of Raspberry Pi with PythonShahed Mehbub
Raspberry Pi introduction and hardware details are explained in details with a thorough introduction and practice session with Python programming language.
A lot of Python Programming Language Basics are covered in this session.
Alex's presentation from OzKFest 2015 covers the output of serial video data from Apple IIe and IIc computers and presents hardware and software to convert that data into a USB stream that can be displayed within a window on a laptop or other device.
Find out more on Alex's blog:
http://lukazi.blogspot.com.au/search?q=A2VideoStreamer
Slides from ThotCON 0x04 presentation on penetration testing with an army of small, low-powered devices running The Deck connect by 802.15.4 and/or Zigbee mesh networking.
In this presentation from OzKFest 2015, I contemplate various methods to connect an Apple II host running a BBS to the internet for others to 'call' without the need for a modem.
I describe the Lantronix UDS100 serial server device and how I configured it to connect a physical Apple IIgs to the internet and show how to connect to it from an emulated Apple IIgs.
Presentation on basics of computer programming and programming Raspberry Pi's using the Python Programming Language at the Raspberry Pi Demo Day at Toronto Reference Library on May 28, 2016.
OzKFest 2015 - (Solid) State of the Nationapple2europlus
My presentation at OzKFest 2015 was an overview of solid state storage options for the Apple ][, ][+, //e, IIgs and //c line of retrocomputers (with occasional mention of other machines such as early Macs and Lisas). This included both modifications/add-ons to existing interfaces and via new storage solutions. The OzKFest 2015 conference was held in Keysborough, Victoria, Australia from 17-19 April 2015.
Concept explanation on Hardware Abstraction Layer in embedded system development.
Slides start with explanation of modular programming as introduction to show the importance of HAL.
This presentations introduces some common protocols used in electronics, and how to sniff/speak them. Then a bit about USB, and some interesting hacks with these things.
Then a bit about openwrt and router hacking.
Exploring the ABC's of Raspberry Pi with PythonShahed Mehbub
Raspberry Pi introduction and hardware details are explained in details with a thorough introduction and practice session with Python programming language.
A lot of Python Programming Language Basics are covered in this session.
Alex's presentation from OzKFest 2015 covers the output of serial video data from Apple IIe and IIc computers and presents hardware and software to convert that data into a USB stream that can be displayed within a window on a laptop or other device.
Find out more on Alex's blog:
http://lukazi.blogspot.com.au/search?q=A2VideoStreamer
Slides from ThotCON 0x04 presentation on penetration testing with an army of small, low-powered devices running The Deck connect by 802.15.4 and/or Zigbee mesh networking.
In this presentation from OzKFest 2015, I contemplate various methods to connect an Apple II host running a BBS to the internet for others to 'call' without the need for a modem.
I describe the Lantronix UDS100 serial server device and how I configured it to connect a physical Apple IIgs to the internet and show how to connect to it from an emulated Apple IIgs.
Presentation on basics of computer programming and programming Raspberry Pi's using the Python Programming Language at the Raspberry Pi Demo Day at Toronto Reference Library on May 28, 2016.
OzKFest 2015 - (Solid) State of the Nationapple2europlus
My presentation at OzKFest 2015 was an overview of solid state storage options for the Apple ][, ][+, //e, IIgs and //c line of retrocomputers (with occasional mention of other machines such as early Macs and Lisas). This included both modifications/add-ons to existing interfaces and via new storage solutions. The OzKFest 2015 conference was held in Keysborough, Victoria, Australia from 17-19 April 2015.
Concept explanation on Hardware Abstraction Layer in embedded system development.
Slides start with explanation of modular programming as introduction to show the importance of HAL.
COS: A Configurable OS for Embedded SoC SystemsPrateek Anand
As the increasing of system performance and computing power, embedded systems are more complicated and interactive. Therefore, operating system (OS) plays a more important role in embedded systems to utilize various hardware and software resources. However, no OS can meet all requirements of various embedded systems. Due to the advance of reconfigurable processors, system requirements can be more dynamic. Embedded OS has becoming more critical in the development of embedded systems and thus there is a strong need of configurable embedded OS to better and faster build up the target system. In this paper, we propose a configurable OS, called COS, based on SOA (Service-Oriented Architecture) for embedded SoC (System on a Chip) systems to build an application specific OS according to the system requirements.
COS can be easily configured to better utilize the resources of the target embedded platform and have better support to the embedded application. Moreover, the COS can easily extend new features or functionalities of other OSes and even be adapted to the designs of other OSes. We implement COS on an ARM platform to prove its configurability and also evaluate its overhead. We believe that COS can be configured to meet the various requirements in embedded SoC systems and help to speed up the embedded system development process.
HKG15-409: ARM Hibernation enablement on SoCs - a case studyLinaro
HKG15-409: ARM Hibernation enablement on SoCs - a case study
---------------------------------------------------
Speaker: Grygorii Strashko
Date: February 12, 2015
---------------------------------------------------
★ Session Summary ★
Hibernation on ARM devices is a long-wanted feature, with multiple ways of achieving it - in-kernel, fully userspace, or a combination. This presentation will give brief overview of these methods, and will discuss the effort required in enabling in-kernel ARM hibernation to the TI platform. We will also share the pre-requisites for enabling this on other SoCs.
--------------------------------------------------
★ Resources ★
Pathable: https://hkg15.pathable.com/meetings/250837
Video: https://www.youtube.com/watch?v=dJqCbTfKrMk
Etherpad: http://pad.linaro.org/p/hkg15-409
---------------------------------------------------
★ Event Details ★
Linaro Connect Hong Kong 2015 - #HKG15
February 9-13th, 2015
Regal Airport Hotel Hong Kong Airport
---------------------------------------------------
http://www.linaro.org
http://connect.linaro.org
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Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
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Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
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https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
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Join Maher Hanafi, VP of Engineering at Betterworks, in this new session where he'll share a practical framework to transform Gen AI prototypes into impactful products! He'll delve into the complexities of data collection and management, model selection and optimization, and ensuring security, scalability, and responsible use.
9. Linux
●
GNOME desktop.
●
PYTHON, makes programming very easy.
●
Adafruit.com provides standard libraries.
●
Library name PyBBIO
●
http://learn.adafruit.com/setting-up-io-python-lib
rary-on-beaglebone-black/installation