看起来乳香就能完美地完成这项工作。

Emulino是Greg Hewgill为Arduino平台开发的模拟器。(源)

GitHub库

保持特定于硬件的代码与其他代码分离或抽象，这样您就可以在任何拥有良好工具和最熟悉的平台上测试和调试更大的“休息”。

Basically, try to build as much of the final code from as many known-to-work building blocks as possible. The remaining hardware-specific work will then be much easier and faster. You may finish it by using existing emulators and/or emulating devices on your own. And then, of course, you'll need to test the real thing somehow. Depending on circumstances, that may or may not be very well automatable (i.e. who or what will press buttons and provide other inputs? who or what will observe and interpret various indicators and outputs?).

We are using Arduino boards for data acquisition in a large scientific experiment. Subsequently, we have to support several Arduino boards with different implementations. I wrote Python utilities to dynamically load Arduino hex images during unit testing. The code found on the link below supports Windows and Mac OS X via a configuration file. To find out where your hex images are placed by the Arduino IDE, hit the shift key before you hit the build (play) button. Hit the shift key while hitting upload to find out where your avrdude (command line upload utility) is located on your system / version of Arduino. Alternatively, you can look at the included configuration files and use your install location (currently on Arduino 0020).

http://github.com/toddstavish/Python-Arduino-Unit-Testing

simavr是一个使用AVR -gcc的AVR模拟器。

它已经支持一些ATTiny和ATMega微控制器，而且根据作者的说法，很容易添加更多的微控制器。

示例中包含simduino，这是一个Arduino模拟器。它支持运行Arduino引导加载程序，并可以通过Socat(修改后的Netcat)使用avrdude进行编程。

James W. Grenning写了一本很棒的书，这本书是关于嵌入式C代码的单元测试的。

我在编写Arduino代码时使用Searduino。Searduino是Arduino模拟器和开发环境(Makefiles, C代码…)，可以使用您最喜欢的编辑器在C/ c++中轻松破解。您可以导入Arduino草图并在模拟器中运行它们。

Searduino 0.8截图:http://searduino.files.wordpress.com/2014/01/jearduino-0-8.png

Searduino 0.9将发布，并在最后的测试完成后立即录制视频....一两天后。

在模拟器上测试并不是真正的测试，但它确实帮助我找到了许多愚蠢的/逻辑错误(忘记执行pinMode(xx, OUTPUT)等)。

顺便说一句:我是Searduino开发人员之一。