7 - Introduction to User Interface
DynaFlex II Go| EMV Contactless/NFC Card Reader | Installation and Operation Manual
Page 34 of 55 (
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)
Figure 7-25 - LED Sequence – Payment Transaction Successful EMV
Bluetooth LE). LED 4 will remain on and the device will sound a double beep
until the card is removed from the slot. After a successful transaction, the device will return to the ready
state, see
Figure 7-25 - LED Sequence – Payment Transaction Successful EMV Contact (Connected via Bluetooth LE)
7.6.8
EMV Contactless Payment Transaction Successful (Connected via Bluetooth LE)
When the operator presses the
Start
transaction button on the host device, LED 1 will remain on from
ready state. When a card is presented within range of the contactless reader, LEDs 1,2,3, and 4 will turn
on in sequence, followed by a long beep, indicating a successful transaction, see
. After a
successful transaction, the device will return to the ready state, see
Figure 7-26 - LED Sequence – Payment Transaction Successful EMV Contactless (Connected via Bluetooth
LE)
