The vCam-5 control module from Vivax-Metrotech Corp. comes preconfigured to work with both LACP and PACP software packages. By using the module’s RS232 socket and video composite sockets, the needed two-way communication to run LACP and PACP on a PC or CATV truck’s computer is achieved. The communication between the control module and PC allows for the text overlay to be sent to the control module and to control the distance counter. On the other end, the PC receives raw video, date, time and distance out from the control module. 800/446-3392; www.vivax-metrotech.com.