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 special 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：
You only need to setup ATM machine type.
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