Resolved! STM32CubeExpansion_NFC4 set RF password with I2C
Hi,I use a ST25DV04K with STM32CubeExpansion_NFC4_V2.0.2. is it possible to set a RF password with an I2C function ?if yes, Could you give me some examples ?Best regardsMickaël
Hi,I use a ST25DV04K with STM32CubeExpansion_NFC4_V2.0.2. is it possible to set a RF password with an I2C function ?if yes, Could you give me some examples ?Best regardsMickaël
How do I design a custom gui(graphical user interface) for the ST25R3916-EMVCo(STM32L476VG MCU) board to show on the LCD display?Do you have any recommended design tools?
what would be the key parameters of NFC system to achieve 10 cm NFC detection range
ST25R3911B datasheet, section 1.2.21, paragraph "Antenna tuning using calibrate antenna direct command", indicates that the hardware algorithm uses a target phase (from the Antenna calibration target register).AN4914, section 3, says:Figure 18 shows ...
In the spi communication method, one chip succeeded in DEP communication through interlocking. But I do not know how to control two.Please, Where should I edit platform.h/rfal_nfc.c / st25r3916_comm.c?
Hello,I would like to verify if my approach to handling the WTX S-block over I2C is correct.Currently when I send "update binary" command with data field longer than 2 bytes I receive the S(WTX) frame in response, which is expected. The command is:x0...
My setup is as follows:ST25R95 is in a QFN32 chip holder (https://www.amazon.com/gp/product/B01N6NF3ME/), which allows me to test with test leads to a breadboard.Powering chip (VPS and VTx) with 3.3V with a bench power supply, which reads a constant ...
I have two devices (which are with STM32F429 & ST25R 3916) from which I read NFC Wifi pairing and Bluetooth pairing tags. What can I change to make these two identical devices in terms of functionality (which are still physically different) indisting...
An internal voltage regulator allows the external voltage applied on VCC to supply the ST25DVxxKC, while preventing the internal power supply (rectified RF waveforms) to output a DC voltage on the VCC pin.Whats the purpose to output a DC voltage on V...