Unable to find NFC netlink family

[kannan-sosaley]

May 23 16:06:28 raspberrypi neard[2379]: neard[2379]: NEAR daemon version 0.18 May 23 16:06:28 raspberrypi neard[2379]: NEAR daemon version 0.18 May 23 16:06:28 raspberrypi neard[2379]: neard[2379]: Unable to find NFC netlin> May 23 16:06:28 raspberrypi neard[2379]: Unable to find NFC netlink family May 23 16:06:28 raspberrypi neard[2379]: neard[2379]: netlink init failed May 23 16:06:28 raspberrypi neard[2379]: neard[2379]: NETLINK INITIALIZATIO> May 23 16:06:28 raspberrypi neard[2379]: netlink init failed May 23 16:06:28 raspberrypi neard[2379]: NETLINK INITIALIZATION FAILED *** May 23 16:06:28 raspberrypi systemd[1]: neard.service: Main process exited, cod> May 23 16:06:28 raspberrypi systemd[1]: neard.service: Failed with result 'exit

[kannan-sosaley]

rpi@raspberrypi:~ $ nfctool -l Unable to find NFC netlink family netlink init failed No such file or directory I use libnl-3-dev libnl-nf-3-dev, as opposed to what stated libnl2 kindly please address my issue

[mgreeraz]

I will try to get to this and several other issues this weekend.

Mark

On 5/23/22 4:01 AM, kannan-sosaley wrote:

@.***:~ $ nfctool -l Unable to find NFC netlink family netlink init failed No such file or directory

kindly please address my issue

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[advent-embedded]

Thanks and i greatly look forward for a fix

[advent-embedded]

Install all dependencies libnl-3-dev libnl-nf-3-dev libnl-route-3-dev sudo npm i netlink-nfc

npm WARN enoent ENOENT: no such file or directory, open '/home/sosdt002/package.json' npm WARN sosdt002 No description npm WARN sosdt002 No repository field. npm WARN sosdt002 No README data npm WARN sosdt002 No license field.

Errror still persists

[mgreeraz]

Erm, you ran 'npm'...  Are you sure you wanted to use that???

Mark

On 5/31/22 12:45 AM, Kannan wrote:

i did sudo npm i netlink-nfc

npm WARN enoent ENOENT: no such file or directory, open '/home/sosdt002/package.json' npm WARN sosdt002 No description npm WARN sosdt002 No repository field. npm WARN sosdt002 No README data npm WARN sosdt002 No license field.

Errror still persists

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[kannan-sosaley]

netlink-nfc couldn't be found anywhere except from npm

https://www.npmjs.com/package/netlink-nfc

Any other means to overcome this issue

[krzk]

The neard does not use anything from npm, so you still miss libraries.

[kannan-sosaley]

can u list what am i missing apart from libnl-3-dev libnl-nf-3-dev libnl-route-3-dev

[krzk]

I don't what system do you have, what packages did you install, so I have no clue what you are missing. The README file has a list of dependencies. Optionally you can check CI installation scripts for specific Ubuntu flavor in https://github.com/linux-nfc/neard/tree/master/ci .

[kannan-sosaley]

I tried and tested on both Ubuntu on X86_64 and Raspiberry pi4, both results to same error Digging the source from netlink.c i found kinda socket init error i use Ubuntu environment.

[krzk]

Do you have all the required packages as described by CI installation scripts?