TruVision DVR 40 User Manual 95Table 15: Text insertion capturing optionsOption DescriptionNetwork sniff The text insertion is actively sniffed through the network, such as credit card numbers.To setup the TVR 40, you need to enter the following information: IP address of ATM machine Type of ATM machine Start and end position, length and the content of the data message Start and end position, and length of credit card number Start and end position, and length of transaction type Transaction type (for example, modify PIN, deposit, withdrawal) and codeThe network connection is as follows:1. Switch; 2. Bank center; 3. Network; 4. ATMWhen the ATM machine sends the text insertion to the bank center, the DVR capturesthe data package through the network, and analyzes the data format. The TVR 40 willthen overlay the corresponding text onto the live video.Network receive For future use.Data received from ATMthrough the serial portTo setup the TVR 40 you need to enter the following information: Type of ATM machine Transaction type and codeThe network connection is as follows:The TVR 40 RS-232 must be setup in transparent channel mode (see page 78). Softwaremust be run in the ATM to send the credit card number and transaction code to theTVR 40 through the RS-232 port.Command received from theATM through the serial portTo setup the TVR 40, you need to enter the following information: Type of ATMS machine Transaction type and codeSoftware must be run in the ATM to send the command to the TVR 40 through the RS-232 port.DVR
