I’m using platformio for teensy development (awesome!).
The latest version of the framework-arduinoteensy in platformio is 1.27 and I’d like to try out 1.28 now, ahead of the regular platformio release. How do I override the version that platformio provides with one of my own choosing?
On top of this, there’s a pre-release version of the cores component of that framework that I’d also like to test with.
What’s the cleanest way to switch between versions of frameworks?
Really, you need PlatformIO 3.0 but it has not been released yet. In this case, please place Teensy 1.28 to ~/.platformio/packages/framework-arduinoteensy