5.5.3 C Console

USB-connected µFR Nano Online NFC RFID Reader Writer on the Raspberry Pi

USB-connected µFR Nano Online NFC RFID Reader Writer on the Raspberry Pi To connect and run the µFR Nano Online reader plugged into the Raspberry Pi USB port, follow the instructions below: 1) USB-CONNECTED µFR NANO ONLINE NFC READER INSTALLATION All µFR series devices require FTDI drivers for USB communication. This also applies to the µFR Nano Online NFC reader if it is used as a standard USB device. If you have no FTDI drivers installed on your installed Raspberry Pi, please follow the manual for the FTDI drivers installed on the Linux-based platforms. This article is also available in our Knowledge Base. Important notice: Before you proceed with the µFR Nano Online implementation, make sure you grant the USB PORT access permission to the local user (the script is available in our GitLab projects repository). Once you have the FTDI drivers installed with your USB-connected NFC reader, you will be able to open the port and establish communication with the device by the ReaderOpen function provided by the ufr library. Important notice: The recommended library for the Raspberry Pi is the 64-bit aarch64. However, there are some known problems with aarch64 on a Raspberry Pi 4 with 8 GB...

Configuring a SUN message using the SDM write function – SDK project ufr-examples-c-nt4h

Card/tag reading error on NT4H C Console software with device firmware version 5.0.52

The (currently latest) firmware version 5.0.52 may cause some SDK functions error, or the console freezing (issue detected in ufr-examples-c-nt4h software). If you are experiencing such a problem, the solution Is to install another firmware version on your device. If there is on new firmware version available in our firmware update list, we advise the firmware downgrade. The upgrade or downgrade of the firmware to the 5.0.51 version solves this issue. To install the new firmware, you can use the µFR Nano Online web settings (device IP), search for available firmware versions, and select the latest available firmware version, or the 5.0.51 version from the list.     Alternatively, for this purpose, you can also use desktop software https://code.d-logic.com/nfc-rfid-reader-sdk/ufr_online-flasher-oneclick.