New Agent: wiregrid_tiltsensor agent

[d-hoshino2626]

Description

This pull request contains agent and several driver codes to handle wiregrid tilt sensors.
There are two types of tilt sensors, so two drivers are contained.

New Agent: wiregrid_tiltsensor
This agent records the data sent by tilt sensor via a serial-to-ethernet converter.
New drivers:
dwl.py: The driver to communicate DWL5000XY tilt sensor
sherborne.py: The driver to communicate with sherborne tilt sensor

Motivation and Context

Add this agent to the main branch.

How Has This Been Tested?

This agent has been tested in a test bench of wire grid at Kyoto University only with DWL tilt sensor via USB.
The test with sherborne tilt sensor has not performed yet.
Also, the test with a serial-to-ethernet converter (the same condition as at site) has not performed yet.

Types of changes

• 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 not work as expected)

Checklist:

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.

[BrianJKoopman]

Thanks for the PR! Sorry again for the delay in the review. Here are some comments mostly focusing on the Agent. I might have some more to say about the driver code, but these should get you started. I likely won't have time to add any more thoughts until next week.

I'm also going to push a commit that adds an outline for the docs page so I could see the nicely formatted docstrings you included for the agent's operations. (Thanks!) Can you fill in some of the detail there?

[d-hoshino2626]

Thank you for reviewing, Brian! Your review is very helpful for me. I modified some codes according to your review and I added docs about this agent. If you have any question or request, please let me know freely.

[BrianJKoopman]

Thanks for making the changes in response to the last review! And sorry this has taken so long to get back to. I have a few quick comments on the current state, and I pushed a few small commits to address a couple of small things I noticed while re-reviewing. Let me know if you have any questions.

[d-hoshino2626]

Thank you for reviewing and helpful commits @BrianJKoopman! I fixed problems according to your comment. And I also found a problem in agent.py so I modified it in commit 393ea2c.

[BrianJKoopman]

Thanks for addressing all the comments, this is ready to merge. I just pushed one final commit to add the agent to the plugins list, I'll merge once checks complete.