# ADR, Fair Use and LMIC

**URL:** <https://www.thethingsnetwork.org/forum/t/adr-fair-use-and-lmic/10037>\
**Category:** End Devices (Nodes)\
**Created:** [October 11, 2017, 6:16pm UTC](https://www.thethingsnetwork.org/forum/t/adr-fair-use-and-lmic/10037 "2017-10-11T18:16:39Z")\
**Posts on this page:** 1\
**Showing post:** 19

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**Author:** ![biermi](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/biermi/32/38364_2.png) [@biermi](https://www.thethingsnetwork.org/forum/u/biermi)\
**Post date:** [June 12, 2018, 6:25am UTC](https://www.thethingsnetwork.org/forum/t/adr-fair-use-and-lmic/10037/19 "2018-06-12T06:25:20Z")

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> [@pat1](#):
>
> [Remove obsolete disabling of link check by avbentem · Pull Request #64 · matthijskooijman/arduino-lmic · GitHub](https://github.com/matthijskooijman/arduino-lmic/pull/64)

Did you tested ADR? In my case it is not working. The ADR request seems not answered by the LMIC lib.

See here: [Error: too many failed ADR requests - #2 by biermi](https://www.thethingsnetwork.org/forum/t/error-too-many-failed-adr-requests/14962/2)

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