Tagged Questions

-3
votes
1answer
97 views

Is there a non-gas assembler for AVR for Linux? [closed]

I need to do an entire project in mostly-time critical code. Using assembly seems like a good idea. I've seen quite a few example assembly files and such which have an "Intel" feel to them. I know ...
2
votes
2answers
129 views

creating an electronic scale with Linux

I have no skills with electronics, but I can code. Which kind of hardware I can use to create an electronic scale that runs with Linux? Will Arduino fit this task? Where can I find the sensor to keep ...
1
vote
1answer
244 views

Processing RXTX issue [closed]

I am new to Processing and attempting to write code to communicate with my Arduino - on a linux platform. When I run the following code: println(Serial.list()); ...
3
votes
2answers
1k views

How do I debug a Arduino Uno with gdb on a Linux pc?

How do I debug (source code single step) a Arduino Uno with gdb on a Linux pc? Please note that I do not like to use AVR Studio in wine or VirtualBox. Question 1: Physical connection How and what do ...
1
vote
5answers
412 views

Software alert when doorbell rings. Doable?

I am looking for a way to send alerts to my Linux laptop each time the doorbell rings to avoid those unpleasant times when a visitor ends up waiting minutes outside my door when I am alone and have ...
7
votes
1answer
408 views

Can an ATmega or ATtiny device signature be read while running?

While programming an ATtiny or ATmega, avrdude prints the device signature, in this example it is an ATtiny. avrdude: Device signature = 0x1e910a Can I read this ...
3
votes
2answers
220 views

Append source code to flash image when programming an AVR

Is it possible for Arduino / ATmega / ATtiny when programming the device to attach the C source code at the end the machine code flash image? That way if I have the device, I can always retrieve the ...
1
vote
1answer
825 views

Serial port monitor for Arduino in Eclipse (on Linux x64)

I like to program my Arduino using Eclipse. However, I still need the Arduino IDE to use the Serial port monitor. This is very inconvenient and breaks my work flow I tried to use RXTX but this would ...
7
votes
4answers
956 views

Strategies for mapping an area perimeter with a mobile robot

I'd like to build a bot that when placed in an area would have the ability to find the perimeter of the area and map the obstacles present. Later it should be able to navigate to different parts of ...