# Scan Digi Xbee Wireless Modems and Wireless Sensor

**URL:** <https://forums.digi.com/t/scan-digi-xbee-wireless-modems-and-wireless-sensor/20237>\
**Category:** XBee - DigiMesh\
**Tags:** frequency, channel, digimesh, zigbee\
**Created:** [February 7, 2019, 1:24pm UTC](https://forums.digi.com/t/scan-digi-xbee-wireless-modems-and-wireless-sensor/20237 "2019-02-07T13:24:20Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![snacleb23](https://avatars.discourse-cdn.com/v4/letter/s/ee59a6/32.png) [@snacleb23](https://forums.digi.com/u/snacleb23)\
**Post date:** [February 7, 2019, 1:24pm UTC](https://forums.digi.com/t/scan-digi-xbee-wireless-modems-and-wireless-sensor/20237/1 "2019-02-07T13:24:20Z")

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Hi, We are working with wireless modem and sensors which basically support the 900hp-S3-B protocol.

Till now I was only able to understand ATI commands to work with Xbee device but I am looking for the best way which helps me to scan all the Xbee devices which are using nearby

Wireless Modem  
[https://store.ncd.io/product/900hp-s3b-long-range-wireless-mesh-modem-with-usb-interface/](https://store.ncd.io/product/900hp-s3b-long-range-wireless-mesh-modem-with-usb-interface/)  
Wireless Sensor  
[https://store.ncd.io/product/industrial-long-range-wireless-temperature-humidity-sensor/](https://store.ncd.io/product/industrial-long-range-wireless-temperature-humidity-sensor/)

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**Author:** ![DystopianFerret](https://avatars.discourse-cdn.com/v4/letter/d/71e660/32.png) [@DystopianFerret](https://forums.digi.com/u/DystopianFerret)\
**Post date:** [February 13, 2019, 5:33pm UTC](https://forums.digi.com/t/scan-digi-xbee-wireless-modems-and-wireless-sensor/20237/2 "2019-02-13T17:33:15Z")

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Try the ND command: [https://www.digi.com/resources/documentation/Digidocs/90001477/Default.htm#reference/r\_cmd\_nd.htm](https://www.digi.com/resources/documentation/Digidocs/90001477/Default.htm#reference/r_cmd_nd.htm)