Hello ~!, ​I am bringing up a board using ST25R3916.The main chip is arm9 family and based on freertos.The basic operation has been confirmed, but there is a problem that certain NFCA cards are not recognized well.It does not mean that it cannot be r...

I am using Nucleo-L476 board and NFC06A1.With the Free RTOS sample (ST25NFC_Embedded_Lib_ST25R3916_1.4.0, FreeRTOS_polling), I am aleady verified the NFC card operation with the SPI interface.I tried to check the operation with I2C instead of SPI, bu...

I am checking NFC operation using NFC-06A1 and Nucleo-L476RG board and STM32CubeExpansion_NFC6_V1.1.0 software.Implementation contents of demo_polling.c, It was confirmed that general card (NFC-A) and tag (using CE mode) were read at the same time.Th...