Top "Microcontroller" questions

This tag is related to questions that have something to do with a microcontroller.

ATmega128: Adding and subtracting 16-bit numbers (assembly)

I'm working with a ATmega128 microcontroller and supposedly need to add two 16-bit numbers. I'm using AVR Studio and this …

assembly microcontroller atmel
What is the size of integer in 8-bit, 16-bit, 32-bit processors/microcontrollers?

What is the size of integer in 8-bit, 16-bit, 32-bit processors/microcontrollers ? I guess it depends on the internal accumulator/…

integer microcontroller processor microprocessors
STM32F103 microcontroller CAN messages

I am wondering if anyone is familiar with any STM32f10x micro-controllers? If so, I am having some problems …

c++ c microcontroller can-bus stm32
What are some available software tools used in testing firmware today?

I'm a software engineer who will/may be hired as a firmware test engineer. I just want to get an …

testing embedded microcontroller firmware
What do the __CC_ARM, __ICCARM__, __GNUC__ and __TASKING__ macros mean?

I am working on STM32l151rct6a by stm, I have stumbled upon these MACRO definitions __CC_ARM, __ICCARM__, __…

c data-structures embedded microcontroller
PWM pin of microcontroller, what is it for?

I always see PWM pin in microcontrollers, like in PIC what is/are the use of it?

embedded microcontroller
Compile for ARM Cortex M3 using standard GCC?

Is it possible to compile C/C++ code for the ARM Cortex M3 (LPC1768) using vanilla GCC with the --target …

gcc embedded arm microcontroller cortex-m3
How to display time on stm32-discovery

I've been experimenting with the STM32-DISCOVERY a lot lately, but I'm not sure what's the best way to really …

c microcontroller stm32 discovery
How to flash STM32 via Serial Port

I have an STM32F102 microcontroller and I want to program it via the Serial Port. While there is a …

linux embedded microcontroller stm32
Code execution in embedded systems

I am working in embedded system domain. I would like to know how a code gets executed from a microcontroller(…

c embedded microcontroller