Nitro NVR4SGX User Manual page 82

Type of ATM machine
Start & end position, length and the content of data message
Start & end position and length of credit card number
Start & end position and length of transaction type
Transaction type and code
When the ATM machine is sending transaction information to bank center, DVR will capture
the data package through network, and analyse the data according to the format. Then DVR will
overlay the correspond text on live video.
2. Network receive: DVR receives data sent by ATM machine through network.
You only need to setup DVR listen port. The default port value is 10000.
In this case, you must develop the software that is run in the ATM machine based on NITRO
protocol. The software will send the transaction information directly to the DVR. DVR will
receive, analyse and overlay the text on live video.
3. Receive data sent by ATM through serial port
The connection is following:
The corresponding setup menu is following:
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