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Started by Can you explain how does volatile prevents the compiler optimization on caching of variables? What does MMU do in this context?
Five different ways of incrementing a variable in C?
Started by 4 years ago●22 replies●latest reply 4 years ago●248 viewsHi there, sorry to bug you again, but I always learn useful stuff here -- again I'm writing a column -- and again I would appreciate the benefit of your feedback.Question...
Started by Hi there! :) I've just launched the new release of an open source embedded software named Luos.Luos is like Docker, but dedicated to embedded systems. In other,...
We are looking for speakers & topic recommendations for the upcoming Embedded Online Conference
Started by 4 years ago●2 replies●latest reply 4 years ago●84 viewsIn our quest to make the Embedded Online Conference ever more interesting and insightful for Embedded Systems developers, we are reaching out to ask the EmbeddedRelated...
MSP430F2618: MSP430X not letting jump between custom bootloader (outside of BSL) interrupt vector using function pointers (1MB memory size)
Started by 4 years ago●5 replies●latest reply 4 years ago●101 viewsThe current bootloader that I am working on for MSP430F2618 works fine with memory size of 64K and instruction set of MSP430X. Changing the memory size to 1MB does...
How to setup Modbus over RS485 between a RPi and STM32 Blue Pill
Started by 4 years ago●1 reply●latest reply 4 years ago●807 viewsFor RaspberryPi I found this: https://github.com/stephane/libmodbus but I'm trying to understand how I can implement a modbus RTU via U(S)ART for STM32 blue pill....
Recommendation for BLE MCU with good software API
Started by 4 years ago●4 replies●latest reply 4 years ago●120 viewsI have been using nRF52 series microcontroller for Bluetooth Low Energy projects. The software development kit of Nordic seems very complex to me. For example, I...
How boot devices are added to SoC-based board?
Started by 4 years ago●1 reply●latest reply 4 years ago●130 viewsHi everyone! I'm very new to the embedded world and I've got a lot of questions. This one of them is about boot devices. To be more specific, I'll use an example....
What are the odds? (Random Numbers)
Started by 4 years ago●20 replies●latest reply 4 years ago●135 viewsI'm going to be writing a short column on the Arduino's random() function. Remember that I'm a hardware designer by trade, so I'm fighting my way through the software....
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