diff --git a/Code/dm3.js b/Code/dm3.js
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+++ b/Code/dm3.js
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+// -*- js-indent-level: 2 -*-
+import { assign, createActor, setup } from "xstate";
+import { speechstate } from "speechstate";
+import { createBrowserInspector } from "@statelyai/inspect";
+import { KEY } from "./azure.js";
+
+const inspector = createBrowserInspector();
+
+const azureCredentials = {
+  endpoint:
+    "https://northeurope.api.cognitive.microsoft.com/sts/v1.0/issuetoken",
+  key: KEY,
+};
+
+const settings = {
+  azureCredentials: azureCredentials,
+  asrDefaultCompleteTimeout: 0,
+  asrDefaultNoInputTimeout: 5000,
+  locale: "en-US",
+  ttsDefaultVoice: "en-US-DavisNeural",
+  speechRecognitionEndpointId: "9b09e345-46df-4373-ad70-a5968bf2e815",
+};
+
+
+const dmMachine = setup({
+  actions: {
+    say: ({ context }, params) =>
+      context.ssRef.send({
+        type: "SPEAK",
+        value: {
+          utterance: params,
+        },
+      }),
+    listen: ({ context }, params) =>
+      context.ssRef.send({
+        type: "LISTEN",
+        value: {}, // workaround for some incompatibility I encountered
+      }),
+  },
+}).createMachine({
+  context: {},
+  id: "DM",
+  initial: "Prepare",
+  states: {
+    Prepare: {
+      entry: [
+        assign({
+          ssRef: ({ spawn }) => spawn(speechstate, { input: settings }),
+        }),
+        ({ context }) => context.ssRef.send({ type: "PREPARE" }),
+      ],
+      on: { ASRTTS_READY: "WaitToStart" },
+    },
+    WaitToStart: {
+      on: {
+        CLICK: "ASR",
+      },
+    },
+    Greet: {
+      entry: [{type: 'say', params: "hi!"}],
+      on: { SPEAK_COMPLETE: "ASR" },
+    },
+    ASR: {
+      entry: ["listen"],
+      on: {
+        // move on to the next state after any utterance or when no input was received
+        RECOGNISED: {
+          actions: [
+            ({ context, event }) => {
+              console.log();
+              console.log(`Utterance:  '${event.value[0].utterance}'`);
+              console.log(`Confidence: '${event.value[0].confidence}'`);
+              console.log();
+            }
+          ],
+          target: "#DM.WaitToStart",
+        },
+        ASR_NOINPUT: {
+          target: "#DM.WaitToStart",
+        },
+      },
+    },
+  },
+});
+
+const dmActor = createActor(dmMachine, {
+  inspect: inspector.inspect,
+}).start();
+
+dmActor.subscribe((state) => {
+  /* if you want to log some parts of the state */
+});
+
+export function setupButton(element) {
+  element.addEventListener("click", () => {
+    dmActor.send({ type: "CLICK" });
+  });
+  dmActor.getSnapshot().context.ssRef.subscribe((snapshot) => {
+    element.innerHTML = `${snapshot.value.AsrTtsManager.Ready}`;
+  });
+}
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