IDTECH NEO2 - Page 66

56 Core Implementation NEO2: Swift
• Implement the button press methods
@IBAction func getFirmware(_ sender: UIButton) {
var result: NSString?
let rt = IDT_NEO2.sharedController().device_getFirmwareVersion(&result)
logTextView.text = ""
if RETURN_CODE_DO_SUCCESS == rt {
appendMessageToLog("Get firmware: " + (result! as String))
} else {
displayReturnError("Get firmware", rt: rt)
}
}
@IBAction func startMSR_CTLS(_ sender: UIButton) {
let rt = IDT_NEO2.sharedController().ctls_startTransaction(1.00, type: 00,
timeout: 30, tags: nil)
logTextView.text = ""
if RETURN_CODE_DO_SUCCESS == rt {
appendMessageToLog("Enabled MSR / CTLS")
} else {
displayReturnError("Start MSR / CTLS", rt: rt)
}
}
@IBAction func startICCEMV(_ sender: UIButton) {
let rt = IDT_NEO2.sharedController().emv_startTransaction(1.00, amtOther: 0,
type: 0, timeout: 60, tags: nil, forceOnline: false, fallback: true)
logTextView.text = ""
if RETURN_CODE_DO_SUCCESS == rt {
appendMessageToLog("Start Transaction Command Accepted")
} else {
displayReturnError("Start ICC EMV", rt: rt)
}
}
@IBAction func completeICCEMV(_ sender: UIButton) {
let rt = IDT_NEO2.sharedController().emv_completeOnlineEMVTransaction(true,
hostResponseTags: IDTUtility.hex(toData: "8A023030"))
logTextView.text = ""
if RETURN_CODE_DO_SUCCESS == rt {
appendMessageToLog("Complete Transaction Command Accepted")
} else {
displayReturnError("Complete ICC EMV", rt: rt)
}
}
@IBAction func cancelTransaction(_ sender: UIButton) {
let rt = IDT_NEO2.sharedController().
ctls_cancelTransaction()
logTextView.text = ""
if RETURN_CODE_DO_SUCCESS == rt {
appendMessageToLog("Canceled transaction")
} else {
displayReturnError("Cancel transaction", rt: rt)
}
}
#80152504-001 IDTech iOS SDK Guide for NEO2