diff --git a/main.go b/main.go
index 5ff5694..807827f 100644
--- a/main.go
+++ b/main.go
@@ -47,7 +47,7 @@ MARIADB_PASSWORD=db_password
 MARIADB_DATABASE_NAME=db_database_name`)
 
 	config.LoadConfig()
-	rslogger.InitLogger(false, config.Cfg.ColorizedOutput, config.Cfg.LogManagerServerUrl)
+	rslogger.InitLogger(true, config.Cfg.ColorizedOutput, config.Cfg.LogManagerServerUrl)
 
 	if os.Getenv("DOCKER") != "" {
 		fmt.Println("Waiting for mariadb docker")
diff --git a/modules/cache/robots.go b/modules/cache/robots.go
index 3f0cc40..7d695b5 100644
--- a/modules/cache/robots.go
+++ b/modules/cache/robots.go
@@ -123,3 +123,7 @@ func IsRobotNameInList(robotName string) bool {
 
 	return false
 }
+
+func IsRobotIdInList(robotId string) bool {
+	return GetRobotById(robotId) != nil
+}
diff --git a/modules/cache/unauthorizedrobots.go b/modules/cache/unauthorizedrobots.go
index 13ab3fb..72243e4 100644
--- a/modules/cache/unauthorizedrobots.go
+++ b/modules/cache/unauthorizedrobots.go
@@ -2,6 +2,8 @@ package cache
 
 import (
 	"jannex/robot-control-manager/modules/structs"
+	"jannex/robot-control-manager/modules/utils"
+	"sort"
 	"sync"
 
 	"git.ex.umbach.dev/Alex/roese-utils/rspagination"
@@ -36,11 +38,16 @@ func GetAllUnauthorizedRobots(query rspagination.PageQuery) structs.Unauthorized
 		r = append(r, *v)
 	}
 
-	start, end := rspagination.GetPage(len(r), query.Page, 10)
+	// sort after connected at
+	sort.SliceStable(r, func(i, j int) bool {
+		return r[i].ConnectedAt.After(r[j].ConnectedAt)
+	})
+
+	start, end := rspagination.GetPage(len(r), query.Page, utils.UnauthorizedRobotsPageLimit)
 
 	return structs.UnauthorizedRobotsResponse{
 		UnauthorizedRobots: r[start:end],
-		TotalPages:         rspagination.CalculateTotalPages(len(r), 10),
+		TotalPages:         rspagination.CalculateTotalPages(len(r), utils.UnauthorizedRobotsPageLimit),
 	}
 }
 
diff --git a/modules/structs/robot.go b/modules/structs/robot.go
index 333485d..c14c8a9 100644
--- a/modules/structs/robot.go
+++ b/modules/structs/robot.go
@@ -42,54 +42,6 @@ type APIRobot struct {
 	CreatedAt           time.Time
 }
 
-/*
-func (r *Robot) CountUpJobsWaiting() {
-	r.JobMutex.Lock()
-	defer r.JobMutex.Unlock()
-
-	r.JobsWaitingCount++
-} */
-/*
-func (r *Robot) CountDownJobsWaiting() {
-	r.JobMutex.Lock()
-	defer r.JobMutex.Unlock()
-
-	if r.JobsWaitingCount > 0 {
-		r.JobsWaitingCount--
-	}
-}
-*/
-/*
-func (r *Robot) ProcessJobTask(jobId string) {
-	fmt.Println("wait for job", jobId)
-
-	if r.CurrentJobId == "" {
-		robot.UpdateRobotCurrentJobId(r, jobId)
-	}
-
-	if r.CurrentJobId != "" && r.CurrentJobId != jobId {
-		r.CountUpJobsWaiting()
-	}
-
-	for r.CurrentJobId != "" && r.CurrentJobId != jobId {
-		// wait for current job to finish
-		fmt.Println("job is processing", r.CurrentJobId, jobId, r.JobsWaitingCount)
-		time.Sleep(2 * time.Second)
-	}
-
-	robot.UpdateRobotCurrentJobId(r, jobId)
-
-	fmt.Println("processing job", jobId)
-} */
-
-/*
-func (r *Robot) SetCurrentJobId(jobId string) {
-	r.JobMutex.Lock()
-	defer r.JobMutex.Unlock()
-
-	r.CurrentJobId = jobId
-} */
-
 type UnauthorizedRobot struct {
 	Id              string
 	Type            uint8
@@ -113,7 +65,7 @@ type FirstRequestBody struct {
 
 // swagger:model StatusResponse
 type StatusResponse struct {
-	Status string
+	Status int
 }
 
 // swagger:model RobotsResponse
@@ -142,6 +94,6 @@ type RobotFinishBody struct {
 }
 
 type UpdateRobotBody struct {
-	RobotId string
-	Name    string
+	RobotId   string
+	RobotName string
 }
diff --git a/modules/utils/globals.go b/modules/utils/globals.go
index 4b533d4..78424a8 100644
--- a/modules/utils/globals.go
+++ b/modules/utils/globals.go
@@ -3,12 +3,13 @@ package utils
 const (
 	RobotPingRetries            = 3
 	RobotPingHandlerInterval    = 5 // seconds
-	RobotsPageLimit             = 10
+	RobotsPageLimit             = 5
 	RobotsPermitJoinAutoDisable = 120 // seconds
-	UnauthorizedRobotsPageLimit = 10
+	UnauthorizedRobotsPageLimit = 5
 
 	minRobotNameLength = "2"
 	maxRobotNameLength = "30"
+	maxJobNameLength   = "30"
 )
 
 const (
@@ -24,6 +25,12 @@ const (
 	RobotTypeYeet = 2
 )
 
+const (
+	ResponseStatusOk      = 0
+	ResponseStatusError   = 1
+	ResponseStatusOffline = 2
+)
+
 const (
 	SSESentCmdUpdateRobotStatus           = 1
 	SSESentCmdAddUnauthorizedRobot        = 2
@@ -38,7 +45,8 @@ const (
 
 var (
 	generalRules = map[string]string{
-		"Name": "required,min=" + minRobotNameLength + ",max=" + maxRobotNameLength,
-		"Type": "required,numeric",
+		"RobotName": "required,min=" + minRobotNameLength + ",max=" + maxRobotNameLength,
+		"Type":      "required,numeric",
+		"JobName":   "required,max=" + maxJobNameLength,
 	}
 )
diff --git a/modules/utils/validator.go b/modules/utils/validator.go
index 1ce054a..a9a3827 100644
--- a/modules/utils/validator.go
+++ b/modules/utils/validator.go
@@ -8,5 +8,6 @@ import (
 
 func ValidatorInit() {
 	rsvalidator.Validate.RegisterStructValidationMapRules(generalRules,
-		structs.UpdateRobotBody{})
+		structs.UpdateRobotBody{},
+		structs.ControlBody{})
 }
diff --git a/routers/api/v1/control/control.go b/routers/api/v1/control/control.go
index 30556d7..167be20 100644
--- a/routers/api/v1/control/control.go
+++ b/routers/api/v1/control/control.go
@@ -55,16 +55,24 @@ func ControlRex(c *fiber.Ctx) error {
 		return c.SendStatus(fiber.StatusUnprocessableEntity)
 	}
 
+	if r.Status == utils.RobotStatusOffline {
+		return c.JSON(structs.StatusResponse{Status: utils.ResponseStatusOffline})
+	}
+
+	if r.Status != utils.RobotStatusIdle && r.Status != utils.RobotStatusRunning {
+		
+	} 
+
 	robot.ProcessJobTask(r, body.JobId, body.JobName)
 	robot.UpdateRobotStatus(r, utils.RobotStatusRunning)
 
 	if err := request.Request(fiber.MethodPost, r.Address+":5000/api/v1/control", body.Task); err != nil {
-		return c.JSON(structs.StatusResponse{Status: "err"})
+		return c.JSON(structs.StatusResponse{Status: utils.ResponseStatusError})
 	}
 
 	robot.UpdateRobotStatus(r, utils.RobotStatusIdle)
 
-	return c.JSON(structs.StatusResponse{Status: "ok"})
+	return c.JSON(structs.StatusResponse{Status: utils.ResponseStatusOk})
 }
 
 func FinishControlRex(c *fiber.Ctx) error {
diff --git a/routers/api/v1/permitjoin/permitjoin.go b/routers/api/v1/permitjoin/permitjoin.go
index 430ea85..ac2fcc9 100644
--- a/routers/api/v1/permitjoin/permitjoin.go
+++ b/routers/api/v1/permitjoin/permitjoin.go
@@ -41,7 +41,9 @@ func SetPermitJoin(c *fiber.Ctx) error {
 		cache.SetPermitJoin(false)
 		logger.AddSystemLog("Permit join disabled")
 
-		robot.PermitJoinTimer.Stop()
+		if robot.PermitJoinTimer != nil {
+			robot.PermitJoinTimer.Stop()
+		}
 	} else {
 		cache.SetPermitJoin(true)
 		logger.AddSystemLog("Permit join enabled")
diff --git a/routers/api/v1/robot/robot.go b/routers/api/v1/robot/robot.go
index d10b903..78f7130 100644
--- a/routers/api/v1/robot/robot.go
+++ b/routers/api/v1/robot/robot.go
@@ -54,7 +54,6 @@ func FirstRequest(c *fiber.Ctx) error {
 
 	if !cache.IsPermitJoinEnabled() && foundRobot.Id == "" {
 		logger.AddSystemLog("Unauthorized robot tried to connect with id %v and type %v", body.Id, utils.GetRobotTypeString(body.Type))
-
 		return c.SendStatus(fiber.StatusForbidden)
 	}
 
@@ -115,7 +114,7 @@ func FirstRequest(c *fiber.Ctx) error {
 		logger.AddSystemLog("Robot connected with id %v and type %v", body.Id, utils.GetRobotTypeString(body.Type))
 	}
 
-	return c.JSON(structs.StatusResponse{Status: "ok"})
+	return c.JSON(structs.StatusResponse{Status: utils.ResponseStatusOk})
 }
 
 func addRobotSSEMessage(newRobot *structs.Robot) {
@@ -327,11 +326,11 @@ func UpdateRobot(c *fiber.Ctx) error {
 
 	foundRobot := cache.GetRobotById(body.RobotId)
 
-	if foundRobot == nil || cache.IsRobotNameInList(body.Name) {
+	if foundRobot == nil || cache.IsRobotNameInList(body.RobotName) {
 		return c.SendStatus(fiber.StatusUnprocessableEntity)
 	}
 
-	foundRobot.Name = body.Name
+	foundRobot.Name = body.RobotName
 
 	database.DB.Model(&structs.Robot{}).
 		Where("id = ?", foundRobot.Id).
@@ -342,7 +341,7 @@ func UpdateRobot(c *fiber.Ctx) error {
 		Body: body,
 	})
 
-	logger.AddSystemLog("Robot with id %v name changed to %v", body.RobotId, body.Name)
+	logger.AddSystemLog("Robot with id %v name changed to %v", body.RobotId, body.RobotName)
 
 	return c.SendStatus(fiber.StatusOK)
 }
diff --git a/testclient/testrobot.py b/testclient/testrobot.py
index 791787d..1d646d2 100644
--- a/testclient/testrobot.py
+++ b/testclient/testrobot.py
@@ -28,15 +28,25 @@ class RexRobot:
 
 # generate random id
 def randomId():
-    return random.randint(0, 100000)
+    return random.randint(0, 100)
 
 # 10 random rexrobot
 
-for i in range(10):
-    RexRobot(str(randomId()))
+RexRobot("test")
+
+for i in range(1):
+    #RexRobot(str(randomId()))
+    RexRobot("759")
+    RexRobot("760")
+    RexRobot("761")
+    RexRobot("762")
+    RexRobot("763")
+    RexRobot("764")
+    RexRobot("765")
 
 
-rex = RexRobot("test")
+
+#rex = RexRobot("k5")
 
 app = Flask(__name__)