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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 138719 individual articles here that are part of 16248 discussions
Please see below the list of the most recent and the best rated articles in Embedded Programming

The most recent discussions

Testing watchdog

September 27, 2020, 3:56 pm

I usually enable watchdog during boot init code. I usually use the internal watchdog that is available in the MCU I'm using. I know an external watchdog can be more secure, but internal watchdog ... Read more »

Rockchip RK3399. Is it possible to run SPI at 16 MHz?

September 27, 2020, 12:15 pm

Hi, I need to control a board (WiFi HaLow based on NRC7292 chipset) from an RK3399-based system (currently Rockpi N10) After tests it appeared that this board requires the SPI clock frequency to be... Read more »

Power On Self Test

September 23, 2020, 10:13 am

I'd like to implement a Power On Self Test to be sure all (or many) parts of the electronics are functioning well. The tests to be done to check external hardware depends on the actual hardware ... Read more »

What is a Processor in Context of Reliability Analysis

September 3, 2020, 5:43 pm

How is a processor defined when considering requirements on developing a design? A project I am on is shoving software into HDL to design an FPGA w hich is being considered hardware. I'm not fig... Read more »

USB HID mouse data packet

August 27, 2020, 12:50 pm

It's a while since I last looked at USB but I'm finding it difficult to source useful material to explain the data packet I get from a USB mouse. I have 3 mice I'm looking at for reference and to ... Read more »


August 25, 2020, 5:10 pm

I know most processors have an instruction for division and certainly Forth includes division words. But how are they implemented? I am asking becau se I need to do a division in hardware in an ... Read more »

Some preliminary help for an FPGA selection

  [ 2 ]
August 7, 2020, 9:35 pm

It will be the first FPGA for me. What I want to do is not complex, I have done similar controllers (more complex really)numerous times using logic parts, PLD, CPLD-s etc. I need to put together a... Read more »

Need Help with CRC16

July 27, 2020, 7:54 pm

Hi good day; I want to see the possibility that if someone can help me gene rate a crc calculator from txt files, I have a text file, and the result of the crc by which it must be submitted I alre... Read more »

comp.lang.embedded blocked on Google Groups!

July 25, 2020, 11:06 pm

Banned Content Warning The group you are attempting to view (comp.lang.forth) has been identified as containing spam, malware, or other malicious content. Content in this group is now limited to vi... Read more »

STM32L412 ADC Input Specs

July 24, 2020, 12:11 am

Maybe someone can help me out with this. I'm looking at the data sheet for the STM32L412xx trying to find details on the mapping of the input voltage range to the 12 bit code produced. It might... 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 »