... success5. Edit Menu (SMS)Command:301Following SMS is send From server to tracker unit to set menuW******,301,dataData:MenuItem1 + + MenuItem2 + ... followingMenuitem6.Menu add(SMS)command:302Following SMS is send from server to tracker unit to add menu:W******,302,dataData:MenuItem1 + + ... shown at mostWhen left key is pressed, following SMS is send to serverData:SMS1^SMS2^SMS3(SMS1 + + SMS2 + + SMS3 ...