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Embedded Programming - general topics related to embedded programming. All OSes and all MCU and MPU platforms are discussed
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There are 133592 individual articles here that are part of 15866 discussions
Please see below the list of the most recent and the best rated articles in Embedded Programming

The most recent discussions

PWM sound effect for embedded MCU

May 23, 2016, 2:13 pm

I need to generate sounds using a piezoelectric buzzer for my embedded MCU. Anybody know of some form of sound library on the net that has different sound effects using PWM? I need to generate butt... Read more »

ARM BE8 support

May 20, 2016, 9:13 am

Hi All, Was wondering why arm introduce BE8 format for bigendian mode . I?m sure ,they have some parameters ,why I need BE8 over BE32 . Any thing would like to share thoughts on this ?. Than... Read more »

Ration between MCU and JTAG/SWD clock (Cortex-M and others)?

May 18, 2016, 5:52 am

Hello, has anybody hard facts what the requirements for the ration between Jtag/SWD clock and MCU clock is. Main interest is for Cortex-M, but facts for other archs are welcome. Information floati... Read more »

Arduino APIs, performance, and C++ templates (long)

May 18, 2016, 12:58 am

Folk, I'm doing a little project, my first with Arduinos. I had assumed that the choice to use C++ meant that the APIs would be fancy object-oriented APIs that generate inline assembly code for p... Read more »

Making a connection with Android device through USB

May 11, 2016, 10:54 am

I'm trying to find a way to make a connection between a custom MCU-based device (accessory) and an Android device (smartphone or tablet). The goal is to exchange some data as with the old and goo... Read more »

Does someone know what is this board?

May 10, 2016, 5:29 am

http://imgur.com/KgrJwBD I'm quite sure it is an embedded Linux board. Do you know the manufacturer? Read more »

Kicking the dog -- how do you use watchdog timers?

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May 9, 2016, 1:06 pm

Randy Yates recently started a thread on programming flash that had an interesting tangent into watchdog timers. I thought it was interesting enough that I'm starting a thread here. I had state... Read more »

TDOA, multilateration etc. on small uC

  [ 2 ]
May 6, 2016, 6:57 pm

Scenario: a small solid plate of a material yet to decide with equally spaced vibration sensors along its outer sides. An user knocks (or throws a small object) on a random point on the surface an... Read more »

YouTube video on control systems

May 4, 2016, 7:11 pm

This is a multiple posting, 'cause I forgot this group when I cross- posted. Sorry (both for the forgetting and the multi-post). I just posted a video, as sort of a companion to PID Without a PhD.... Read more »

Programming FLASH on the Freescale Coldfire

  [ 2 ]
May 4, 2016, 10:59 am

Folks, We need to store some non-volatile parameters across power-ups and I'm trying to determine how to programmatically write to FLASH in the MCF52235 Coldfire V2 processor (256KB). From the ref... Read more »

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The best rated discussions


OpenSource: netpp/DClib universal remote control library for embedded devic...

Hi community, I'd like to announce a first preliminary and free OpenSource release of our device control library (DClib) and its mainly used protocol (network property protocol). What is this? Let me... Read more »


a hobby class on microcontrollers

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I need to think about a class that will include both young and old, all of whom have very little experience but at least the hope of trying to enjoy such a class on microcontrollers without knowing a... Read more »


Zynq devices, boards and suppliers

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I'd like to pick people's brains about aspects of different *suppliers* of Zynq boards. Avnet and Digilent are front-runners, but any info/opinions about other suppliers would be helpful too. ... Read more »


On Home Projects as a Reentry into the Job Market

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I do not -- thank God -- have to reenter the job market. But I've seen a lot of posts recently that start something like: I haven't worked in engineering since 20xx, and I'm (starting)/ (look... Read more »


ARM SBC in arduino form factor?

For a couple of one of a kind projects, I would like to use an ARM controller in a board that could accept (at least some of the) Arduino shields. So far I found the Xduino (status dubious) and the C... Read more »


[ANN] AVRcam v1.1 real-time image processing engine

The AVRcam version 1.1 is a small, low-cost image-processing engine intended to bring a truly affordable and extensible vision platform to a multitude of developers. The AVRcam provides the followin... Read more »


[ANN] LOOPGEN-Fast hardware looping VHDL IPs

The LOOPGEN IP collection provides fast hardware architectures for implementing nested loop structures. The collection comprises of three different architectures (variants), namely: - HWLU, a mix... Read more »


[ANN] XMODZ-Fast modulo reduction VHDL IPs

The XMODZ IP collection provides fast hardware implementations for the modulo computation on integers. The collection comprises of two distinct IP modules, modk for modulo by a fixed integer consta... Read more »


Cheap small LCD Display

Hi For a new design I am looking for cheap LCD modules: 64x64 dots (or more) 16mm x 20mm outline SPI, I2C, parallel, I don't care Backlight The source must be stable, so we don't run into obsolescenc... Read more »


Analyzer of Quality Electrical Energy, with RTOS ( ARM , Driver ADC, lwip ,...

Analyzer of Quality Electrical Energy This desing and develop is constructed whit RTOS (eCos), consists of a ADC of 16NBits with two channels one to capture Current and another one of Voltege, capt... Read more »