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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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Please see below the list of the most recent and the best rated articles in Embedded Programming

The most recent discussions

Sr Java Backend Developer - Ashburn VA / Piscataway NJ / Alpharetta GA / Da...

August 31, 2021, 1:10 pm

Hi We have an immediate Openings with Our Client for a long term contract posi tion Position #1 Job Title: Sr Java Backend Developer Location: Ashburn VA / Piscataway NJ / Alpharetta GA / Da... Read more »

Stack analysis tool that really work?

  [ 2 ]
July 29, 2021, 4:22 pm

arm gcc and Cortex-Mx MCUs embedded systems. Is there a compilation-time (static) tool for stack analysis that really works? The best I could find is -fstack-usage and avstack.pl Perl script, but... Read more »

Shutdown behavior and flash storage devices

July 24, 2021, 3:19 pm

Hi All - I'm wondering what other folks do about this issue... Consumer flash storage devices (USB memory stick, SD card, etc) have a nice internal wear-leveling controller. When one does a write ... Read more »

Books on LoRa(WAN)?

July 13, 2021, 8:30 am

Hello, I'm looking for a book to get a bit into LoRa and LoRaWAN. Should be in French, English or German. Any recommendations? Read more »

64-bit embedded computing is here and now

  [ 2 3 ]
June 7, 2021, 2:47 pm

Sometimes things move faster than expected. As someone with an embedded background this caught me by surprise: Tera-Byte microSD cards are readily available and getting cheaper. Heck, you can carr... Read more »

more on arm asm.

June 2, 2021, 3:11 pm

Jonathon - I'm in the testing phase now but, thankfully, strictly 32 bit code. One trick I've found that's been helpful is fasmarm, which is an offshoot of a 386 et.al. assembler. The name is, if m... Read more »

Embedded linux serial port

May 26, 2021, 11:53 am

I used a simple driver for serial port in Linux with success in many projects, but recently I found an issue with it. The scenario is an embedded Linux (running on iMX6) that runs a QT applicati... Read more »

Array of bits

May 20, 2021, 7:22 am

Many times I need to pass to functions or serialize an array of bits. If they are just a few (8-16 bits), I decide to use a standard array: uint8_t my_short_array_of_bits[16]; void abits_set_bit(... Read more »

Udev-based serial number dependent symlinks for PCIe UIO devices

May 18, 2021, 9:17 pm

I'm working at a system, where a server manages multiple PCIe data acquisition cards. Each card has its individual serial number available in the extended PCIe configuration space. The cards are cont... Read more »

Re: examples of arm assem.

May 13, 2021, 1:28 pm

ARM has at least 4 instruction sets: 1. The classic 32-bit ISA (32-bit instructions operating on 32 bit data) 2. Thumb compressed 16-bit instructions (operating on 32 bit data) 3. Thumb-2 compress... 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 »


CPU Virtualization / CPU state

Hi, I was wondering if someone can explain to me what CPU virtualization means from the perspective of inside of a CPU. I mean, If I have a single core ho w I virtualized it? What parts and func... Read more »


a hobby class on microcontrollers

  [ 2 3 4 5 6 ]

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

  [ 2 ]

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

  [ 2 3 ]

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 »


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 »


[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 »