Create app.py

app.py

@@ -0,0 +1,17 @@
+from flask import Flask, request
+
+app = Flask(__name__)
+command = "idle"  # 初始指令
+
+@app.route("/set_command", methods=["POST"])
+def set_command():
+    global command
+    command = request.json["command"]
+    return {"status": "success", "command": command}
+
+@app.route("/get_command", methods=["GET"])
+def get_command():
+    return {"command": command}
+
+if __name__ == "__main__":
+    app.run(host="0.0.0.0", port=5000)