From 20fafd40ddc8855ee00f35b5902a8de5d6bfc37d Mon Sep 17 00:00:00 2001
From: "info@pi-farm.de" <pi-farm@noreply.git.pi-farm.de>
Date: Wed, 11 Mar 2026 14:08:40 +0000
Subject: [PATCH] =?UTF-8?q?app/src/main/java/com/example/jarvis=5Fstts/Jar?=
 =?UTF-8?q?visService.kt=20hinzugef=C3=BCgt?=
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---
 .../com/example/jarvis_stts/JarvisService.kt  | 66 +++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 app/src/main/java/com/example/jarvis_stts/JarvisService.kt

diff --git a/app/src/main/java/com/example/jarvis_stts/JarvisService.kt b/app/src/main/java/com/example/jarvis_stts/JarvisService.kt
new file mode 100644
index 0000000..e2ef9e0
--- /dev/null
+++ b/app/src/main/java/com/example/jarvis_stts/JarvisService.kt
@@ -0,0 +1,66 @@
+package com.example.jarvis_stts
+
+import android.app.Service
+import android.content.Intent
+import android.os.IBinder
+import org.vosk.Model
+import org.vosk.Recognizer
+import org.vosk.android.SpeechService
+import org.vosk.android.RecognitionListener
+import java.io.IOException
+
+class JarvisService : Service(), RecognitionListener {
+
+    private var speechService: SpeechService? = null
+
+    override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
+        setupVosk()
+        return START_STICKY // Sorgt dafür, dass der Service bei Beendung neu startet
+    }
+
+    private fun setupVosk() {
+        try {
+            // Der Pfad muss zum Ordner zeigen, in den du das Modell entpackt hast
+            val modelPath = getExternalFilesDir(null)?.absolutePath + "/model-de"
+            val model = Model(modelPath)
+            
+            // WICHTIG: Wir limitieren den Recognizer auf das Wake-Word "jarvis"
+            // Das erhöht die Erkennungsrate massiv!
+            val recognizer = Recognizer(model, 16000f, "[\"jarvis\", \"[unk]\"]")
+            
+            speechService = SpeechService(recognizer, 16000f)
+            speechService?.startListening(this)
+            
+        } catch (e: IOException) {
+            e.printStackTrace()
+        }
+    }
+
+    override fun onResult(hypothesis: String?) {
+        // hypothesis ist ein JSON String, z.B.: { "text" : "jarvis" }
+        if (hypothesis != null && hypothesis.contains("jarvis")) {
+            println("WAKE WORD ERKANNT!")
+            // Hier triggerst du deine Antwort-Logik
+        }
+    }
+
+    override fun onPartialResult(hypothesis: String?) {
+        // Wird während des Sprechens aufgerufen
+    }
+
+    override fun onFinalResult(hypothesis: String?) {}
+
+    override fun onError(e: Exception?) {
+        e.printStackTrace()
+    }
+
+    override fun onTimeout() {}
+
+    override fun onDestroy() {
+        super.onDestroy()
+        speechService?.stop()
+        speechService?.shutdown()
+    }
+
+    override fun onBind(intent: Intent?): IBinder? = null
+}
\ No newline at end of file