Merge branch 'madsci'

Author: RyanTheRobothead

.github/rename.sh

@@ -158,3 +158,7 @@ cython_debug/
 #  and can be added to the global gitignore or merged into this file.  For a more nuclear
 #  option (not recommended) you can uncomment the following to ignore the entire idea folder.
 #.idea/
+
+.pdm-python
+
+.vscode/

.github/workflows/rename.yml

@@ -2,10 +2,14 @@
 
 This is the repository for Barty, "the bartending robot", a low cost liquid consumable manager developed at Argonne National Lab's Rapid Prototyping Lab.
 
+An example definition file can be found at `definitions/barty.node.yaml` and a description of the node's capabilities can be found at `definitions/barty.node.info.yaml`
+
 ## Installation and Usage
 
 ### Python
 
+Note: your user must be in the same group as the `/dev/gpiomem` device (likely either `gpio` or `dialout`), in order to access the Raspberry Pi's GPIO pins. Otherwise, you must run the node as root (not recommended)
+
 ```bash
 # Create a virtual environment named .venv
 python -m venv .venv
@@ -16,5 +20,5 @@ source .venv/bin/activate
 # Install the module and dependencies in the venv
 pip install .
 # Start the node
-python src/barty_module --definition <path/to/definition.yaml>
+python -m barty_node --definition <path/to/definition.yaml>
 ```