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Sending Direct Commands
Chapter 5
Sending Direct Commands
The main purpose of IDTech.framework for NEO2 is to expedite integration to the device by providing the connec-
tivity and communication protocols. It also provides the main functions to get device info, perform contact EMV
Transactions, perform swipe/Tap transactions, and to modify contact EMV data files.
The NEO2 has an extensive and powerful command set based on the NEO platform. A NEO command con-
sists of a Command, a Sub Command, and optionally data. To access these commands, please reference the
NEO/IDG Command document included as a separate item in the SDK. Please note that Protocol 1 commands
have been deprecated, and any existing Protocol 1 commands relevant to NEO2 can be accomplished by a Protocol
2 command. The IDTech.framework uses the following the command to send Protocol 2 commands to NEO2:
device_sendIDGCommand:subCommand:data:response: (IDT_NEO2)
Any function not supported by the SDK can be sent with the sendIDGCommand.
#80152504-001 IDTech iOS SDK Guide for NEO2
