scanning and attack modes wokring without serious hangs

main.go

@@ -24,6 +24,16 @@ func init() {
 	// print banner for style points
 	//	dust.Splash()
 
+	flag.Parse()
+
+	if *projVars.AFlag {
+		projVars.AttackMode = true
+	}
+
+	if *projVars.DFlag {
+		zerolog.SetGlobalLevel(zerolog.DebugLevel)
+	}
+
 	ScanMgr = &scanStuff.Meta{
 		Count: 0,
 		Scans: make(map[int]*scanStuff.Scan),

src/scanStuff/scanStuff.go

@@ -1,6 +1,7 @@
 package scanStuff
 
 import (
+	"fmt"
 	"protomolecule/src/dust"
 	"protomolecule/src/eros"
 	projVars "protomolecule/src/vars"
@@ -133,7 +134,25 @@ func (s *Scan) Start() error {
 
 			TargetDevice, err := projVars.ScanAdapter.Connect(result.Address, bluetooth.ConnectionParams{})
 
-			//start := time.Now()
+			//var t int
+
+			var timeDealy = 150 * time.Millisecond
+			var tick <-chan time.Time
+
+			if tick == nil {
+				endTime := time.After(timeDealy)
+
+				select {
+				case <-endTime:
+					fmt.Println("Yes Finally!")
+					TargetDevice.Disconnect()
+					endTime = nil
+				default:
+					fmt.Println("not yet")
+					time.Sleep(50 * time.Millisecond) // simulate work
+				}
+
+			}
 
 			if err != nil {
 				log.Err(err).Msg("CONNECTION_ERROR")

src/vars/projVars.go

@@ -35,18 +35,10 @@ var AttackAdapter = bluetooth.DefaultAdapter
 
 //Device to be targeted --not fully implemented
 //var Target = flag.String("t", "00:00:00:00:00:00", "Target device to attack")
-var dFlag = flag.Bool("d", false, "global debug logging and pretty printing")
-var aFlag = flag.Bool("a", false, "attack mode")
+var DFlag = flag.Bool("d", false, "global debug logging and pretty printing")
+var AFlag = flag.Bool("a", false, "attack mode")
 
-flag.Parse()
-
-if *aFlag {
-	projVars.AttackMode = true
-}
-
-if *dFlag {
-	zerolog.SetGlobalLevel(zerolog.DebugLevel)
-}
+//flag.Parse()
 
 //var attacker bluetooth.Addresser
 //var connected bool