PlatformIO solves this by making library selection explicit. a dozen libraries which implement Servo.h, but your project relies on the correct one for its architecture etc being used.
#ARDUINO IDEA FOR PROJECT INSTALL#
If we’re just including a headername and have some global library install folder where the user dumps his libraries into, there is a) no info in the project itself what exact library was meant b) possible mismatches in versions between the original author and what library version that a new user of the project has and c) clashes between libraries would be possible since there may be e.g.
This is wanted, PlatformIO projects are supposed to be running stand-alone / contain all the needed info to compile and run the project reproducibly. PlatformIO, on the other hand, seems to be purely on an individual project basis, requiring you to install the library for each project that uses it, which is fine, if a bit annoying. I’ve been working with the Arduino IDE for the better part of a decade so switching IDEs is taking some getting used to.
please be nice, I’m fairly new to VScode and brand new to PlatformIO. I’m sure these have been addressed before, but I couldn’t find anything particularly concrete in my searching. So my question is, am I doing this right or missing something and shooting myself in the foot doing it this way? If this is the normal way to do things, how do you manage having to install the same dozen libraries multiple times? And how do you manage having to scroll through dozens or hundreds of projects to find the one that’s open? Is it possible to just add the library to the current project, instead of scrolling through until you find the current project? Scrolling through 200 projects to find the one I’m working on is going to be a massive pain, especially if I have combine that with concern one I mentioned earlier. That’s fine if you only have a couple dozen total projects, but my Arduino projects have gotten into the hundreds over the years, and I know my PlatformIO projects will get there pretty quickly. Two, and more of a concern for me, is that you have to scroll through all your projects and find the one you want to add the library to. Not that terrible, but it seems really inefficient, coming from the Arduino IDE version where you just copy-paste the #include section of project A into project B and you’re good to go. One, if I have Project A which uses a lot of libraries and I want to make a new project, B, that uses the same libraries, I have to go search for and install those libraries all over again. There are two situations where I can see this process being an issue. To install the library, I go to PlatformIO>QUICK ACCESS>PIO Home>Libraries, search for the library, hit Add to Project, scroll until I find my current project, and hit add.
#ARDUINO IDEA FOR PROJECT DOWNLOAD#
In the Arduino IDE, you simply download the library into the libraries folder and add #include to the top of the script. One thing that I can foresee being a big pain in the future, however, is the way libraries are added to a project. I’m finally attempting to make the transition from the Arduino IDE to PlatformIO IDE and, aside from a few peculiarities that I’ve yet to sort out, I’m liking it quite a lot.
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