# ELSYS LoRa® ERS / ERS-lite

**URL:** <https://www.thethingsnetwork.org/forum/t/elsys-lora-ers-ers-lite/17496>\
**Category:** Product Support\
**Created:** [August 26, 2018, 10:00pm UTC](https://www.thethingsnetwork.org/forum/t/elsys-lora-ers-ers-lite/17496 "2018-08-26T22:00:00Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![ststtn](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/ststtn/32/33563_2.png) [@ststtn](https://www.thethingsnetwork.org/forum/u/ststtn)\
**Post date:** [December 18, 2018, 11:08pm UTC](https://www.thethingsnetwork.org/forum/t/elsys-lora-ers-ers-lite/17496/9 "2018-12-18T23:08:41Z")

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Hello Guys,  
I’m using a TTN gateway that is working well with some devices but I can’t connect a couple of elsys devices ( ELT-Lite and ELT-HP-2).  
 ![Screenshot_20181116-170457_Sensor%20settings](https://www.thethingsnetwork.org/forum/uploads/default/original/3X/0/9/09bd05d65dc6c726d6578a3cb617aad5d5c4e49c.jpeg) ![Screenshot_20181116-170511_Sensor%20settings](https://www.thethingsnetwork.org/forum/uploads/default/original/3X/4/8/480ba5e443b5bb0b8f264aef5c24aaabd78ffbe7.jpeg)  
I don’t know what I’m doing wrong. People here said that is working but I wasn’t able to find a “howto”. So, it’s very very easy or I’m very stupid (or both).  
I found this related pages:

- [ELSYS LoRa® ERS / ERS-lite](https://www.thethingsnetwork.org/forum/t/elsys-lora-ers-ers-lite/17496/4)
- [Elsys ERS Sensors - Opinions?](https://www.thethingsnetwork.org/forum/t/elsys-ers-sensors-opinions/13179/6)

Thanks in advance for any help.

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