Questions tagged [testing]

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4
votes
5answers
92 views

Mass testing of Arduinos

I am using Arduino for an IoT class (40 students). I have set up a test program to check all sensors and actuators used in the class (we need to recycle for next semester). However, I would also like ...
1
vote
1answer
54 views

How to build and run AUnit tests

I found this example on how to create a project with AUnit tests: https://www.thecoderscorner.com/electronics/microcontrollers/embedded-testing/getting-started-unittesting-arduino/ According to it and ...
0
votes
0answers
42 views

Where are the Arduino Function Unit Tests kept? I want to submit a fix for a faulty Arduino function

I have coded a fix for a major problem with the Arduino map function (in Arduino.h & arduino/avr/cores/arduino/WMath.cpp). I submitted it as a comment to map function causes huge errors when ...
0
votes
1answer
352 views

Ardutester Millenium I2c Lcd Not Showing Anything!

Hiii Friends...., I am Trying to Build Components tester Using Arduino Specifically Atmega328p Chip . I Downloaded The Ardutester Millenium Code From Here .. https://create.arduino.cc/projecthub/...
2
votes
3answers
358 views

How compile an Arduino program for a desktop PC

I have an arduino program that only does serial communications with a little bit of math, and I am writing another one to communicate with it on a second arduino. For testing purposes I was hoping I ...
1
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1answer
76 views

Is there a test framework for Arduinos?

I'm working on big Arduino project that involves lots proprietary libraries. Ergo, we need test scripts to ensure each library works. Is there a testing framework for Arduino similar to CPPUnit, JUnit,...
1
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1answer
54 views

Can I emulate Arduino in a headless CI/CD setup?

6 years ago, there has been a question "How to emulate Arduino on PC". Since then, probably many more Arduino emulators have been introduces. With this question, I would like to narrow the search ...
1
vote
0answers
131 views

Arduino LAN/TP tester at some frequency

I have the notion of putting together a TP cable tester with an arduino. I've seen hacks sending power and lighting up a LED to check continuity, and used a similar 'professional' tester that just ...
1
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2answers
156 views

Interrupt is activated as soon as I insert a jumper wire into the port

I have written a very simple code to test the interrupt functionality of my Arduino Uno expansion board: const byte buttonPin3 = 3; void setup() { pinMode(buttonPin3, INPUT); attachInterrupt(...
0
votes
2answers
187 views

Can arduino-cli verify sketches?

I'm trying to do some simple unit testing with arduino-cli in a .gitlab-ci file like so variables: DOCKER_HOST: tcp://docker:2375 image: "docker:latest" services: - docker:dind before_script: ...
1
vote
2answers
1k views

SPI: test by connecting MOSI to MISO

Is it possible to test a SPI connection by wiring the MISO directly to the MOSI pin? I'm working on a low-level SPI implementation, and I want to check that the library is basically working. It ...
1
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2answers
879 views

How to test if PWM mode is working correcly?

I d'like to test if the PWM mode is working correctly on the pins of my Arduino Board. Do you know a simple schema to do this ?
-1
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1answer
1k views

Arduino Uno Wifi Module ESP8266 AT Command Test error [closed]

When i Connected Rx>Rx (Rx Of module To Pin 0 Of Arduino) And Tx>Tx ( Tx Of Module To Pin 1 Of Arduino), The AT Command Test shows The Following error With Scrambled Words, but when I Connect Rx>Tx (...
0
votes
2answers
239 views

SD test is taking long answer when it fails

I am working on an Arduino application that logs sensors values into SD files. It is essential that the SD is inserted and working when a test is started, thus I need to check the presence of the SD ...
1
vote
0answers
70 views

How to test Arduino behaviour on Windows? [duplicate]

Hello fellow Arduino enthusiasts, I created an Arduino project for a Mega2560 board in Microsoft Visual Studio. Before loading the code on the board I want to test it on my Windows desktop computer. ...
0
votes
4answers
456 views

Testing Arduino with Visual Studio Community 2013 raise LNK error

I have two projects in my Visual Studio Community 2013 solution. I created a project for Arduino, and create another project for Test. When I run the project tests without adding the Arduino project ...
2
votes
1answer
686 views

How to make universal remote controller?

I am trying to make simple TV remote using Arduino. I got this link from Google for making a remote. Code uploaded perfectly on my device. But all it does is blink a the LED on pin 13. I hope I ...
4
votes
1answer
3k views

Check contents of buffer after serial read

I would like to test the contents of data received over a serial connection. In my loop() I store the data in bffr; and afterwards I would like to test to see if there are some predefined words in it. ...
19
votes
3answers
152k views

How to check my Arduino board is working or dead?

When you have a board in your hand but you don't know is it working or not, how to verify if it's working or dead?
226
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13answers
435k views

Can I program for Arduino without having a real board?

I would like to start the development of some basic Arduino projects but I don't own an Arduino board yet. Is there a way I can write my code and emulate/test it using a desktop computer so after my ...
17
votes
3answers
9k views

What is the best way to unit test my code without controller? [duplicate]

I want to unit test my Arduino code. Ideally, I want to execute and test my code without uploading it to the board. What tools or libraries can help me with this? There is an Arduino emulator in ...