Electrical Engineering Stack Exchange
Electrical Engineering Stack Exchange

Questions tagged [atmel-studio]

112 questions
12
votes
5 answers

PIC32 vs dsPIC vs ARM vs AVR, does the architecture matter when we are programming in C-language anyways?

We are currently using 32-bit PIC32 Microcontroller. It is working fine for our needs, but we are also exploring other microcontollers that can suite us better + we have other projects for which we are selecting MCU. For that purpose we have…
TheTechGuy
  • 611
  • 1
  • 7
  • 13
9
votes
1 answer

How to enable c++11 support for Atmel Studio?

I am currently using Atmel Studio 7 and I need to enable c++11 support for it. I couldn't find any documentation about this topic. Moreover, I am not even sure it has c++11 support, yet.
ozgur
  • 479
  • 5
  • 12
8
votes
2 answers

Is it really necessary to manually clear the XMEGA timer overflow interrupt flag?

As some of you may know, Atmel provides a software framework (mainly as part of Atmel Studio) that provides drivers and examples and is updated on a more or less regular basis. In a recent update they explicitly point out, that it is important to…
Rev
  • 10,017
  • 7
  • 40
  • 77
7
votes
2 answers

How different is the Arduino language than Atmel Studio language?

I see that on the official Arduino website, the reference page contains the functions and vales you would use specified to the Arduino compiler. http://arduino.cc/en/Reference/HomePage What would you use instead, if you are working with Atmel…
Aleatory
  • 497
  • 2
  • 5
  • 12
7
votes
3 answers

Better workflow in Atmel Studio 6 for building and transferring program

After having modified my code in Atmel Studio 6, I write the program to my MCU in the following steps: Click Build or F7 Click Device Programming or Ctrl+Shift+P Click Apply (to choose programmer+device+protocol) Click Memory Click Program How can…
Andreas
  • 713
  • 2
  • 13
  • 21
7
votes
3 answers

Finding the source of a Hard Fault using extended HardFault_Handler

I have been hitting some hard-faults on the firmware I have created with FreeRTOS on a SAMD21 (ARM Cortex-M0) MCU. So I took a further action to find out the cause and eventually bumped into this article on Code_Red pointing out the snippet…
Mehrad
  • 656
  • 2
  • 7
  • 20
6
votes
3 answers

Unusual or Strange Behavior: uint8_t in for loop in avr MCU

I am learning programming MCU with c I am using atmel studio 7, averdude, USBasp and Atmega16a this is my code #define F_CPU 1000000 #include #include int main(void) { DDRA = 0xff; DDRC = 0xff; while (1) { for…
Muhammad Nour
  • 527
  • 6
  • 16
4
votes
1 answer

Using AVR Dragon with Atmel Studio 6

I have an Xmega Xplained 128A1 kit along with an AVR Dragon. Can anyone help me with the steps to be followed for programming Xmega using Dragon using Atmel Studio 6? I have downloaded the material from the Atmel website and have the necessary codes…
Enthusiast
  • 477
  • 1
  • 5
  • 17
4
votes
3 answers

Convert the type of calculation result in if() to uint8_t

I am writing in C using the Atmel Studio (AVR-C.) I have an if statement: if( (rxProcessing < (rxWritePos-1) ) ) Where rxProcessing and rxWritePos are already type uint8_t . and I want the result of (rxWritePos-1) to be an unsigned 8-bit int (so…
Christianidis Vasileios
  • 2,645
  • 2
  • 9
  • 32
4
votes
2 answers

Atmega168 USART RX Interrupt does not trigger

I have been trying to get the USART RX interrupt trigger working on my ATmega168A using the tutorial here (updating my registers as per the datasheet): Tutorials I have setup the system to use a baud of 4800 at a freq of 1MHz (8Mhz internal…
NoLiver92
  • 150
  • 9
4
votes
2 answers

Using Atmel Studio 7 to program Arduino Uno

I will like to use AS7 IDE to program the Arduino board, for start Im using Arduino UNO with ATMEGA328P-PU chip. Im using Windows 10 professional First I used the Arduino IDE in order to run/confirm this simple program that blinks the orange LED…
cyber101
  • 93
  • 9
4
votes
1 answer

C Documentation for AVR Atmel Studio

I am new to AVR programming and have tried couple of tests on assembly language and were successful. However, I would like to try out programming in C with Atmel Studio. Could somebody tell me where I can find the complete documentation of what is…
Babu James
  • 301
  • 2
  • 12
3
votes
2 answers

Problem with Atmega 168 USART receive interrupt ,while communicating with Xbee

Before decreasing my reputation please let me know what I have done wrong. Bear with me as I am a newbie. I have written a program so that a receiver radio module sends 1 when it receives an 1 from a broadcaster module.I am using XCTU with a Xbee as…
Rambo partyush
  • 115
  • 5
  • 14
3
votes
4 answers

Atmel Studio 6 Simulator Not Showing Up

I was looking to run the simulator for an AVR controller, but when I went to set my debugging tools as outlined in this video- http://www.youtube.com/watch?v=9QlDSNeuAdY I do not have anything show up under the drop down both on my PC and Mac…
ControlAltDelete
  • 131
  • 1
  • 1
  • 2
3
votes
2 answers

ATSAMC21 - CAN configuration - Nominal bit timing vs. data bit timing & time quanta calculation

I'm trying to configure the CAN bit rate of an ATSAMC21 to 125ksps in a CAN2.0B configuration. However, after reading through the datasheet, the ASF documentation and the ATMEL start help I'm confused. I got mainly 3 questions: What is the…
KarlKarlsom
  • 1,792
  • 2
  • 13
  • 26
1
2 3 4 5 6 7 8