• How to reliably activate pass-through mode for NXP I2C NTAG 2k

    Hey NXP-Forum,   thank you for your great support. I really appreciate your easy to understand and highly informative answers and I really hope I dont bother you too much asking another one for a better understa...
    Norman Wiedemeyer
    last modified by Norman Wiedemeyer
  • CLRC663 Interrupt

    Hello All,   I'm testing the CLRC663's LPCD feature without NFC Reader Library on CLEV6630B board . Now I can read the UID of tag and can implement LPCD successfully.   But I face a problem when...
    Breeze TO
    last modified by Breeze TO
  • mfrc630-rfid card halt?

    i developed mfrc630. i dont rfid card halt fucntion. can you give me a hint?
    hwang bora
    last modified by hwang bora
  • HELP! :( OpenOCD config for P1014

    Hello, I am currently working on JTAG, I have taken apart a WLAN ACCES POINT and have removed the board. I searched the chip and discovered that my SoC (P1014) has a JTAG interface. I wanted to use OpenOCD for this in...
    Pa Go
    last modified by Pa Go
  • TagXplorer-v1.2.jar cannot start

    Hey! I can't get TagXplorer-v1.2.jar to run. I tried Oracle Java 8.221; i tried Zulu Java. When i doubleclick it doesn't start. When i use command line, i get the following error: "Fehler: Hauptklasse TagXplorer-...
    Dennis Lohmann
    last modified by Dennis Lohmann
  • PN7462 Current Measurement (Dev kit, DoorAccessFw)

    Hi We are currently evaluating/prototyping PN7462 for a battery powered application and a key requirement is to be able to achieve very low power consumption when only polling for cards (target is 30uA range when pol...
    Shoaib Ali
    last modified by Shoaib Ali
  • CLRC663 Programming Guide via UART

    Hi everyone,   I'm using the RFID controller chip CLRC663 with an UART connection to a NXP microcontroller. Not sure how to program this chip to do what it is supposed to do. Can anybody recommend what sor...
    Daniel Truong
    last modified by Daniel Truong
  • TransmitPoll()

    Hi Team I download the software example file "SW3647.zip". I want to port the NTAG I2C plus to my project which read the data from NFC through NTAG I2C plus. I trace the file "i2c_lpc8xx.c" in the folder "NTAG_I2C_A...
    dt t
    last modified by dt t
  • How do I make the NFC Antenna Design Tool work with NTP5332?

    I need to design a PCB antenna for the NTP5332. Ideally, I'd like to copy the PCB loop antenna that's included on the OM2NTP5332 eval board. Alternatively, I could use the NXP NFC Antenna Design Tool to design an ante...
    Brian Cuthie
    last modified by Brian Cuthie
  • Function phhalHw_Pn5180_WaitIrq() hangs in do-while loop forever until the TAG is in range

    Hi, We are using PN5180 in our few products and it is working fine on most of them. But recently we found an issue with function phhalHw_Pn5180_WaitIrq() - our application hangs in do/while loop. The situation is a bi...
    Marcin Baliniak
    created by Marcin Baliniak
  • Implementing the new Application Note AN12657

    Hello, (probably Kan)  I open a new question, because you might not see further additions to the recent dialog. Kan, you proposed me 2 options to replace library code against short codes given, one in script for...
    Joachim Kroeger
    last modified by Joachim Kroeger
  • PN7462 HSU as a Conventional UART

    Hi We are evaluating PN7462 (actually prototyping) for a battery powered reader application. We need PN7462 to do the all NFC related work and then pass on some application level data to another host processor over a...
    Shoaib Ali
    last modified by Shoaib Ali
  • mrfc630 lpcd wakeup (mifare card)

    i developing using mfrc630 chip and reading coin mifare card. hardware board is complete. but lpcd value is not constant.  exmple All 10 Samples are different lpcd value. i used nxp develop board (CLEV6630...
    hwang bora
    last modified by hwang bora
  • PN7462 firmware with NFC Cockpit

    Hi We are trying to use PN7462 Development kit over VCOM USB interface with NFC Cockpit v4.8.0 but getting the following error:     Is the following the correct firmware for PN7462 to use with NFC Cockpi...
    Shoaib Ali
    last modified by Shoaib Ali
  • MFRC630 Authentication Mifare 7UID

    I used MFRC630 chip  i succeeded mifare classic 4UID card Authentication. But Now happens error in mifare classic 7UID.    MFAuthent Command is consisted of 60h or 61h, (block address), (car...
    hwang bora
    last modified by hwang bora
  • MAC Calculation in AN12196 seems faulty?

    I am trying to calculate the example in AN12196 on page 44, Table 28, step 14     I get decrypt the data to get the UID as stated in step 19 but I cannot calculate the same MAC. My result (using the exam...
    Ibrahim Atli
    last modified by Ibrahim Atli
  • Decryption of ReadData Response does not output the expected result for NTAG 424

    I am trying to decrypt the response data from ReadData (FileNo 03) Command using AN12196. I have successfully authenticated myself and also successfully send the read data (SW1 91 SW2 00)   But I cannot encrypt...
    Ibrahim Atli
    last modified by Ibrahim Atli
  • Why is "LAST_NDEF_BLOCK" always zero

    I recently got some PCB's made and populated these with some NT3H2111 and NT3H2211 NTAG I2C plus tags.   The NFC read and write from a phone using the various NXP NFC apps, such as TagWriter, TagInfo and NTAG I2...
    Colin Gerrish
    last modified by Colin Gerrish
  • PN7462 DoorAccess Example with NULLRTOS

    Hi We have just started experimenting with PN7462 using NXP's development. We have tried the Basic Discovery Loop example and successfully build it with NULL_OS option.   The door access example seems to be the...
    Shoaib Ali
    last modified by Shoaib Ali
  • NT3H2111 error when writing

    I can write NDEF messages to the nt3h2111 from i2c bus and verify that my phone can read this ok. However, when i try to write a new message with my phone to the nt3h2111 i get a write error. The phone lists the tag a...
    last modified by joostboerhout