I have a hikvision ptz that is being operated throught a VMS and operating with a joystik. It eventually displays the OSD message "Recording pattern Full" which suggests either the VMS or the joystick is inadvertently sending a command to begin a recording pattern. Hikvsion blames this on the vms and the vms says its not possible. So im a little stuck, does anyone know if there is an API command that would disable this option all together?