Thanks for response =) I am using my own pcb with nRF52810 and CR95HF (both from China) - connected via SPI. CR95HF report ID: NFC FS2JAST4SW: Segger SAS 4.16 with nRF SDK 15.3used commands:idncommand[3] = {0x00, 0x01, 0x00};setprotocolcommand[5] = {...