.claude/settings.local.json

@@ -2,10 +2,7 @@
   "permissions": {
     "allow": [
       "Bash(go build:*)",
-      "Bash(git:*)",
+      "Bash(git:*)"
-      "Bash(cmd.exe *)",
-      "Bash(go env *)",
-      "Bash(go install *)"
     ]
   }
 }

S3/KVMote_ESP32S3.ino

@@ -263,7 +263,6 @@ void setup() {
 
   // BLE — NUS
   BLEDevice::init("KVMote");
-
   pServer = BLEDevice::createServer();
   pServer->setCallbacks(new ServerCallbacks());
 

frontend/dist/index.html

@@ -162,11 +162,16 @@
 
             <div class="is-flex is-align-items-center mb-4" style="font-size: 0.85rem; color: #888;">
                 <span class="status-dot" :style="{ backgroundColor: detected ? '#3498db' : '#555' }"></span>
-                <span x-text="detected ? 'KVMote (BLE) detectado' : ''"></span>
+                <span x-text="detected ? 'KVMote (BLE) detectado' : 'Buscando dispositivo...'"></span>
             </div>
 
-            <div class="mb-2">
+            <div class="columns is-mobile is-gapless mb-2">
-                <button class="btn-action btn-connect" @click="toggleConnect()" x-text="connected ? 'Desconectar' : 'Conectar'"></button>
+                <div class="column pr-1">
+                    <button class="btn-action" @click="detect()">Detectar</button>
+                </div>
+                <div class="column pl-1">
+                    <button class="btn-action btn-connect" @click="toggleConnect()" x-text="connected ? 'Desconectar' : 'Conectar'"></button>
+                </div>
             </div>
 
             <div class="field mb-4">

internal/kvm/engine.go

@@ -258,8 +258,8 @@ func (e *Engine) shouldReturnToHost() bool {
 	switch e.clientPos {
 	case PosLeft: return e.virtualX > 600
 	case PosRight: return e.virtualX < -500
-	case PosBelow: return e.virtualY < -300
+	case PosBelow: return e.virtualY < -150
-	case PosAbove: return e.virtualY > 300
+	case PosAbove: return e.virtualY > 150
 	}
 	return false
 }

internal/transport/ble_windows.go

@@ -4,24 +4,12 @@ import (
 	"context"
 	"errors"
 	"fmt"
-	"os"
 	"sync"
 	"time"
 
 	"tinygo.org/x/bluetooth"
 )
 
-func bleLog(msg string) {
-	line := fmt.Sprintf("[BLE] %s | %s\n", time.Now().Format("15:04:05.000"), msg)
-	fmt.Print(line)
-	f, err := os.OpenFile("kvmote_debug.log", os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0644)
-	if err != nil {
-		return
-	}
-	defer f.Close()
-	f.WriteString(line)
-}
-
 var (
 	NusServiceUUID = bluetooth.NewUUID([16]byte{0x6e, 0x40, 0x00, 0x01, 0xb5, 0xa3, 0xf3, 0x93, 0xe0, 0xa9, 0xe5, 0x0e, 0x24, 0xdc, 0xca, 0x9e})
 	NusRxUUID      = bluetooth.NewUUID([16]byte{0x6e, 0x40, 0x00, 0x02, 0xb5, 0xa3, 0xf3, 0x93, 0xe0, 0xa9, 0xe5, 0x0e, 0x24, 0xdc, 0xca, 0x9e})
@@ -57,19 +45,15 @@ func (t *RealBleTransport) Detect(ctx context.Context) (bool, error) {
 	}
 
 	foundChan := make(chan bluetooth.Address, 1)
-	go func() {
+	err := t.adapter.Scan(func(adapter *bluetooth.Adapter, result bluetooth.ScanResult) {
-		t.adapter.Scan(func(adapter *bluetooth.Adapter, result bluetooth.ScanResult) {
+		if result.LocalName() == "KVMote" {
-			hasUUID := result.HasServiceUUID(NusServiceUUID)
+			adapter.StopScan()
-			bleLog(fmt.Sprintf("visto: nome=%q hasNUS=%v addr=%s", result.LocalName(), hasUUID, result.Address.String()))
+			foundChan <- result.Address
-			if result.LocalName() == "KVMote" || hasUUID {
+		}
-				adapter.StopScan()
+	})
-				select {
+	if err != nil {
-				case foundChan <- result.Address:
+		return false, err
-				default:
+	}
-				}
-			}
-		})
-	}()
 
 	select {
 	case addr := <-foundChan:
@@ -93,65 +77,24 @@ func (t *RealBleTransport) Connect(ctx context.Context) error {
 	addr := t.address
 	t.mu.Unlock()
 
-	var device bluetooth.Device
+	fmt.Println("[BLE] Conectando...")
-	var services []bluetooth.DeviceService
+	device, err := t.adapter.Connect(addr, bluetooth.ConnectionParams{})
-	var err error
-
-	for cycle := 1; cycle <= 3; cycle++ {
-		if cycle > 1 {
-			bleLog(fmt.Sprintf("Reconectando (ciclo %d)...", cycle))
-			time.Sleep(1 * time.Second)
-		}
-
-		bleLog(fmt.Sprintf("Conectando (ciclo %d)...", cycle))
-		device, err = t.adapter.Connect(addr, bluetooth.ConnectionParams{})
-		if err != nil {
-			bleLog(fmt.Sprintf("  Connect erro: %v", err))
-			continue
-		}
-
-		t.mu.Lock()
-		t.device = device
-		t.mu.Unlock()
-
-		// Delay crucial para BT 4.0 estabilizar a conexão antes de pedir serviços
-		bleLog("Aguardando estabilização (2s)...")
-		time.Sleep(2 * time.Second)
-
-		bleLog("DiscoverServices...")
-		services, err = device.DiscoverServices(nil)
-		if err != nil {
-			bleLog(fmt.Sprintf("  DiscoverServices erro: %v", err))
-			// Tenta mais uma vez após um pequeno delay antes de desistir do ciclo
-			time.Sleep(1 * time.Second)
-			bleLog("DiscoverServices (retry)...")
-			services, err = device.DiscoverServices(nil)
-			if err != nil {
-				bleLog(fmt.Sprintf("  DiscoverServices retry erro: %v", err))
-				go func() { defer func() { recover() }(); device.Disconnect() }()
-				continue
-			}
-		}
-		break
-	}
 	if err != nil {
-		return fmt.Errorf("erro ao descobrir serviços: %w", err)
+		return err
+	}
+	
+	t.mu.Lock()
+	t.device = device
+	t.mu.Unlock()
+
+	fmt.Println("[BLE] Buscando Serviço...")
+	services, err := device.DiscoverServices([]bluetooth.UUID{NusServiceUUID})
+	if err != nil || len(services) == 0 {
+		return errors.New("serviço não encontrado")
 	}
 
-	bleLog(fmt.Sprintf("Serviços encontrados: %d", len(services)))
+	fmt.Println("[BLE] Buscando RX...")
-	nusIdx := -1
+	chars, err := services[0].DiscoverCharacteristics([]bluetooth.UUID{NusRxUUID})
-	for i, s := range services {
-		bleLog(fmt.Sprintf("  [%d] %s", i, s.UUID().String()))
-		if s.UUID() == NusServiceUUID {
-			nusIdx = i
-		}
-	}
-	if nusIdx < 0 {
-		return errors.New("serviço NUS não encontrado")
-	}
-
-	bleLog("Buscando característica RX...")
-	chars, err := services[nusIdx].DiscoverCharacteristics([]bluetooth.UUID{NusRxUUID})
 	if err != nil || len(chars) == 0 {
 		return errors.New("característica não encontrada")
 	}