Updating xml comments for documentation of IGpioController and IGpioPin interfaces.

[RoySalisbury]

Description

Updating xml comments for documentation of new interfaces.

Motivation and Context

the documentation comments for the new IGpioController and IGpioPin interfaces were not complete.

• Resolves Fill in the missing comments on IGpioController and IGpioPin  Home#415

Types of changes

• Improvement (non-breaking change that improves a feature, code or algorithm)
• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have added tests to cover my changes.
• All new and existing tests passed.

Signed-off-by: RoySalisbury roys@express-is.net

[nfbot]

Hi @RoySalisbury,

I'm nanoFramework bot.
Thank you for your contribution!

A human will be reviewing it shortly. 😉

[RoySalisbury]

Not sure why the first 3 commits are showing up. The first 2 were the original PR the other day. The 3rd was the update from the base repo to my fork. Guess I might have missed a step someplace.

[josesimoes]

Awesome! Thanks for the quick fix. 🥇

[josesimoes]

Not sure why the first 3 commits are showing up. The first 2 were the original PR the other day. The 3rd was the update from the base repo to my fork. Guess I might have missed a step someplace.

Probably it's missing a rebase from upstream/develop...

Also notice that you submitting PRs from your fork branch. The recommended workflow is to open a branch from your develop and use that for the active work on an issue, or feature set.
This way you: 1) always have a safe point in develop to return to; 2) can keep that work isolated and can have multiple "ongoing" working branches without interfering each other.

Check the contributing guide or a Git tutorial for details. 😉

[RoySalisbury]

Ok.. I'll branch my local fork before I do any other updates. I figured since I was the only person using it, it was not that big of a deal for me. The less I had to keep merging the better. :)