diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0647239
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+venv/
diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 0000000..2174b9d
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,23 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Python: Flask",
+            "type": "python",
+            "request": "launch",
+            "module": "flask",
+            "env": {
+                "FLASK_APP": "server.py",
+                "FLASK_ENV": "development"
+            },
+            "args": [
+                "run",
+                "--no-debugger"
+            ],
+            "jinja": true
+        }
+    ]
+}
\ No newline at end of file
diff --git a/__pycache__/app.cpython-37.pyc b/__pycache__/app.cpython-37.pyc
index 5f997c9..4257a9b 100644
Binary files a/__pycache__/app.cpython-37.pyc and b/__pycache__/app.cpython-37.pyc differ
diff --git a/__pycache__/server.cpython-37.pyc b/__pycache__/server.cpython-37.pyc
index 41192c9..aebb677 100644
Binary files a/__pycache__/server.cpython-37.pyc and b/__pycache__/server.cpython-37.pyc differ
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..a3e7551
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,22 @@
+black==21.9b0
+click==8.0.3
+colorama==0.4.4
+colorlog==6.5.0
+colormap==1.0.4
+easydev==0.12.0
+Flask==2.0.2
+importlib-metadata==4.8.1
+itsdangerous==2.0.1
+Jinja2==3.0.2
+MarkupSafe==2.0.1
+mypy-extensions==0.4.3
+pathspec==0.9.0
+pexpect==4.8.0
+platformdirs==2.4.0
+ptyprocess==0.7.0
+regex==2021.10.23
+tomli==1.2.2
+typed-ast==1.4.3
+typing-extensions==3.10.0.2
+Werkzeug==2.0.2
+zipp==3.6.0
diff --git a/server.py b/server.py
index be429ae..5a21d83 100644
--- a/server.py
+++ b/server.py
@@ -5,34 +5,22 @@ from colormap import rgb2hex
 app = Flask(__name__)
 
 
-@app.route('/')
+@app.route("/")
 def index():
-  os.system('gatttool -i hci0 -b b2:3b:03:00:14:d6 --char-write-req -a 0x0009 -n cc2433')
-  return 'Index Page'
+    return "Index Page"
 
-@app.route('/hello')
+
+@app.route("/colour")
 def hello():
-  #a = rgb2hex(255, 255, 255)
+    # a = request.query_string
+    r = int(request.args.get("r"))
+    g = int(request.args.get("g"))
+    b = int(request.args.get("b"))
+    hex = rgb2hex(r, g, b)
+    hex = hex.replace("#", "")
 
-  #str = '56' + a + '00f0aa'
-  #os.system('gatttool -i hci0 -b b2:3b:03:00:14:d6 --char-write-req -a 0x0009 -n ${str}')
-  return request.query_string
-
-#adding variables
-@app.route('/user/<username>')
-def show_user(username):
-  #returns the username
-  return 'Username: %s' % username
-
-@app.route('/post/<int:post_id>')
-def show_post(post_id):
-  #returns the post, the post_id should be an int
-  return str(post_id)
-
-@app.route('/user', methods=['GET','POST'])
-def get_user():
-  username = request.form['username']
-  password = request.form['password']
-  #login(arg,arg) is a function that tries to log in and returns true or false
-  status = login(username, password)
-  return status
+    str = "56" + hex + "00f0aa"
+    os.system(
+        f"gatttool -i hci0 -b b2:3b:03:00:14:d6 --char-write-req -a 0x0009 -n {str}"
+    )
+    return request.query_string
diff --git a/venv/pyvenv.cfg b/venv/pyvenv.cfg
index f967d3d..1a1986d 100644
--- a/venv/pyvenv.cfg
+++ b/venv/pyvenv.cfg
@@ -1,3 +1,3 @@
-home = /usr/bin
-include-system-site-packages = false
-version = 3.7.3
+home = C:\Users\karl.hudgell\.pyenv\pyenv-win\versions\3.7.2
+include-system-site-packages = false
+version = 3.7.2