On Mon, May 13, 2019 at 1:28 PM Oleg Zhurakivskyy <oleg.zhurakivskyy@xxxxxxxxx> wrote: > > > Hi Sedat, Andy, > > Andy, thanks a lot for extending and cleaning that up. > > > Unsure, why the pn544_i2c NFC driver shipped with the Linux v5.1.1 > does not work. > > I briefly looked into drivers/nfc/pn544, that seems like an HCI based chip (as opposed to NCI based PN547). > > It might be that changes that Andy posted are already sufficient for PN547 to just work with neard (if I am not missing anything). > > # sudo apt-get install neard neard-tools > # man nfctool > Away with NXP's libnfc-nci... root@iniza:~# systemctl status neard.service ● neard.service - LSB: NFC daemon Loaded: loaded (/etc/init.d/neard; generated) Active: active (running) since Mon 2019-05-13 13:14:12 CEST; 16min ago Docs: man:systemd-sysv-generator(8) Process: 810 ExecStart=/etc/init.d/neard start (code=exited, status=0/SUCCESS) Tasks: 1 (limit: 4915) Memory: 1.6M CGroup: /system.slice/neard.service └─885 /usr/lib/neard/neard Mai 13 13:14:12 iniza systemd[1]: Starting LSB: NFC daemon... Mai 13 13:14:12 iniza neard[877]: NEAR daemon version 0.16 Mai 13 13:14:12 iniza neard[810]: Starting NFC daemon: neard. Mai 13 13:14:12 iniza systemd[1]: Started LSB: NFC daemon. root@iniza:~# nfctool --list nfc0: Tags: [ ] Devices: [ ] Protocols: [ Felica MIFARE Jewel ISO-DEP NFC-DEP ] Powered: No RF Mode: None lto: 150 rw: 15 miux: 2047 Putting my YubiKey on the T470... root@iniza:~# nfctool --poll -d nfc0 Start polling on nfc0 as initiator Targets found for nfc0 Tags: [ tag0 ] Devices: [ ] Can I get a detailed view on the polling? - Sedat -