NXP Semiconductors
AN11268
Quick startup guide for POS Development Kit OM5597/RD2663
AN11268
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© NXP B.V. 2014. All rights reserved.
Application note
COMPANY PUBLIC
Rev. 1.0 — 2 September 2014
242410
11 of 17
3. Hidden Menu Functions
The RD2663 POS DK is compliant to EMV Level1 digital and analog. To facilitate the
certification of your POS DK the necessary functionality for the certification process is
already included. This section shows how to select these features from a hidden menu.
Within this hidden menu the POS software offers several types of testing functionality:
1. A EMV contactless loopback function,
2. A EMV contact loopback function
3. A NFC P2P loopback function
4. A NFC P2P data exchange function.
5. RF Settings (low level test function)
The first four test functions can be started and used from the POS DK without using
COMCOM. However, there is debug information available when using ComCom.
The RF Settings functions require the use of ComCom.
3.1 Enabling Hidden Menu
To show the hidden menu, proceed as follows:
1. Power On the POS DK 2.
2. Start the console application ‘ComCom’ [9] on your PC.3. Select the COM port
number to be used by pressing the according key (1 – 9). Steps 2-4 are only
relevant if you also want to access the hidden remote menu.
3. Select the baud rate 115200 bauds by pressing the letter ‘c’.
4. Press ‘a’ to open the COM port.
5. Press key ‘*’ twice.
This will bring up the hidden menu as shown in Fig. 12 to either select one of the
loopback options or access the hidden remote menu from ComCom.
Fig 11. Hidden menu
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