basic comms to raspberry pi w/confirmation

app.py

@@ -1,6 +1,6 @@
 # app.py
 
-from flask import Flask, render_template
+from flask import Flask, render_template, request
 from flask_assets import Bundle, Environment
 
 app = Flask(__name__)
@@ -16,6 +16,22 @@ css.build()
 def homepage():
     return render_template("index.html")
 
+@app.route("/base.html", methods =["GET", "POST"])
+def sendData():
+            
+    rot = request.form.get("rot")
+
+    print("Activated")
+    import socket
+    s=socket.socket()
+    host="raspberrypi"       #This is your Server IP!
+    port=2345
+    s.connect((host,port))
+    s.send(str(rot).encode())
+    rece=s.recv(1024)
+    print("Received",rece)
+    s.close()
+    return render_template("index.html")
 
 if __name__ == "__main__":
     app.run(debug=True)

static/src/main.css

@@ -213,3 +213,8 @@ a:link,
 a:visited {
     text-decoration: none;
 }
+
+.enter-angle {
+    display: flex;
+    flex-direction: row;
+}

templates/base.html

@@ -27,15 +27,21 @@
                             class="img-part"
                         />
                         <p class="measure">360</p>
-                        <label for="fname">Input</label>
 
-                        <input
-                            class="inputbox"
-                            type="text"
-                            id="fname"
-                            name="fname"
-                        />
-                        <button class="button">Enter</button>
+                        <form
+                            action='{{ url_for("sendData")}}'
+                            class="enter-angle"
+                            method="POST"
+                        >
+                            <label for="rot">Input</label>
+                            <input
+                                class="inputbox"
+                                type="text"
+                                id="rot"
+                                name="rot"
+                            />
+                            <input type="submit" value="Enter" />
+                        </form>
                         <p class="units">Deg</p>
                         <select name="input" id="unit">
                             <option value="Position">Position</option>