Update README.md

README.md

@@ -111,3 +111,25 @@ $ gpio readall
 This is like the existing wiringPiISR, but it takes a list of pins to wait for.  
 Note that (for simplicity) the mode applies to all the specified pins.
 
+---
+
+---
+
+# I'm Using GitHub Under Protest
+
+This project is currently hosted on GitHub.  This is not ideal; GitHub is a proprietary,  
+trade-secret system that is not Free and Open Souce Software (FOSS).  
+I am deeply concerned about using a proprietary system like GitHub to develop my FOSS project.  
+I urge you to read about the
+[Give up GitHub](https://GiveUpGitHub.org) campaign from
+[the Software Freedom Conservancy](https://sfconservancy.org)  
+to understand some of the reasons why GitHub is not a good place to host FOSS projects.
+
+Any use of this project's code by GitHub Copilot, past or present, is done without my permission.  
+I do not consent to GitHub's use of this project's code in Copilot.
+
+I plan to move this project to another hosting site (TBD) and will leave a link to it here in this README file.
+
+---
+
+![Logo of the GiveUpGitHub campaign](https://sfconservancy.org/img/GiveUpGitHub.png)