I am porting the ST25R3911B NFC module library to work with the Quectel EC200U 4G module in the Helios SDK. While I have successfully achieved rfalNfcInitialize and rfalFieldOnAndStartGT, I am facing issues when running the NFC-A polling code. The e...
Hello,I am using the Nucleo-STM32F411RE development board and X-NUCLEO-NFC08A1 NFC module, particularly NFC Tag read/write from Android Phone for my development use cases.To achieve this, I downloaded the X-CUBE-NFC6 package as it was mentioned in th...
Hello!I am using ST25R3916 (X-NUCLEO-NFC06A1) and RFAL Library V3.0.1. When working with STM32L4RGT3 (NUCLEO-L476RG) everything works fine, but if I use STM32L053R8 (NUCLEO-L053R8) functions rfalNfcaPollerFullCollisionResolution() and rfalISO14443ATr...
Is there an alternative to platformTimer functions? I started with 6 timers and am currently at 32, Somehow eventually it uses up all the timers and stops working. It seems like the timers are not destroyed when the NFC is deactivated.Below is my app...
Hello everyone,I have the B-L475E-IOT01A2 board equipped with the M24SR64-Y, connected on the I2C2 bus. I managed to write URI, SMS, and email records, and even successfully wrote NDEF text via a mobile application. However, I haven't been able to wr...
I've been reading through the Wake-Up Mode and Automatic Antenna Tuning application notes, and while I understand that AAT and Wake-Up with inductive sensing require more involved software wake-up logic, it doesn't seem to me that capacitive sensing ...
I have two Nucleo boards, both NUCLEO-L476RG. The first board is equipped with the X-NUCLEO-NFC08A1 (ST25R3916B), while the second board has the NFC 5 Click board (ST25R3918).I am trying to establish peer-to-peer (P2P) communication between these boa...
I want to trigger a RFID reading at certain intervals using ST25R3911 and from this I want a RFID reading to be done within 1 second. When I try this in RFAL (using democode for polling): err = rfalNfcDiscover( &discParam ); if( err != RFAL_ERR_NONE ...
I have PCB which support 3.3 V or 4 V power supply which I want to connect with ST25R3911B. I want to run 4V power supply as it can provide more current and I assume outputpower of ST25R3911B will be higher on 4 V than on 3.3 V.In data sheet of ST25...
In my design VDD = 2.9V and VDD_IO = 2.0V. To minimize current when the NFC feature is not needed, I want to power down the VDD supply. But I want to leave VDD_IO powered on. Is there a concern with VDD being powered up and down repeatedly while V...