# \#packets **URL:** https://forums.digi.com/tag/packets/1800.md [Latest](https://forums.digi.com/latest.md) · [Categories](https://forums.digi.com/categories.md) · [Tags](https://forums.digi.com/tags.md) --- ## [XBee netwrok: sending AT commands / API framepackets in Python program?](https://forums.digi.com/t/xbee-netwrok-sending-at-commands-api-framepackets-in-python-program/21606)
**Author:** [@edunn106](https://forums.digi.com/u/edunn106)\ **Replies:** 1\ **Last updated:** [July 31, 2020, 1:04pm UTC](https://forums.digi.com/t/xbee-netwrok-sending-at-commands-api-framepackets-in-python-program/21606 "2020-07-31T13:04:42Z")
Ok so I see that sending API frames/packets is super useful when communicating between xbee modules. I am going to have a network that runs mainly on a python program and separately runs a preuploaded micropython code to… --- ## [Horribly unreliable DIO Sampling in DigiMesh](https://forums.digi.com/t/horribly-unreliable-dio-sampling-in-digimesh/21438)
**Author:** [@Jamespie](https://forums.digi.com/u/Jamespie)\ **Replies:** 3\ **Last updated:** [June 10, 2020, 8:38am UTC](https://forums.digi.com/t/horribly-unreliable-dio-sampling-in-digimesh/21438 "2020-06-10T08:38:32Z")
Hello, Product: XBP9B-DMUT-002 I’m disappointed in completely lacking information in the manual about certain features. My main problem I’m currently facing is missing and/or duplicate IO sample packets. I’m developin… --- ## [What are the reasons XCTU would suddenly refuse to load "the specified packets list file"?](https://forums.digi.com/t/what-are-the-reasons-xctu-would-suddenly-refuse-to-load-the-specified-packets-list-file/20389)
**Author:** [@BallardHill](https://forums.digi.com/u/BallardHill)\ **Replies:** 0\ **Last updated:** [April 3, 2019, 10:04am UTC](https://forums.digi.com/t/what-are-the-reasons-xctu-would-suddenly-refuse-to-load-the-specified-packets-list-file/20389 "2019-04-03T10:04:41Z")
What are the reasons XCTU would suddenly refuse to load “the specified packets list file”? This file has loaded and all packets therein worked fine for a year. Suddenly get “Could not find any packets in the packets li… --- ## [Fault Tolerance of XBee Communication](https://forums.digi.com/t/fault-tolerance-of-xbee-communication/19478)
**Author:** [@Ggallant](https://forums.digi.com/u/Ggallant)\ **Replies:** 2\ **Last updated:** [May 15, 2018, 4:57pm UTC](https://forums.digi.com/t/fault-tolerance-of-xbee-communication/19478 "2018-05-15T16:57:15Z")
Hi, I am on a high school robotics team, and we desperately want our robots to communicate with each other, but we are having some difficulties. Each robot has an XBee S2 connected to a Teensy 3.2 (essentially an arduin… --- ## [Data packets lost when sending data from 2 routers to one coordinator](https://forums.digi.com/t/data-packets-lost-when-sending-data-from-2-routers-to-one-coordinator/18052)
**Author:** [@Aniket\_Mazmudmer](https://forums.digi.com/u/Aniket_Mazmudmer)\ **Replies:** 3\ **Last updated:** [March 3, 2017, 2:22pm UTC](https://forums.digi.com/t/data-packets-lost-when-sending-data-from-2-routers-to-one-coordinator/18052 "2017-03-03T14:22:53Z")
Hi all, I made a setup which consists of 3 Zigbee’s, 2 routers(Zigbee S2C’s) and 1 coordinator(Zigbee S2). The routers are each connected to arduino nano which collects data from 2 FSR’s and an IMU(frame type: zigbee tr… --- ## [Sending multiple packets quickly](https://forums.digi.com/t/sending-multiple-packets-quickly/17957)
**Author:** [@Screp](https://forums.digi.com/u/Screp)\ **Replies:** 1\ **Last updated:** [January 30, 2017, 1:52pm UTC](https://forums.digi.com/t/sending-multiple-packets-quickly/17957 "2017-01-30T13:52:41Z")
Hi, I have two Xbee S2Bs, and I need to send 5 packets of 64 bytes payload as fast as possible. I am feeding the packets to one Xbee via a microcontroller, using the CTS flow control. The other Xbee is connected directly… --- ## [sending multiple packets by xbee s2, maximum throughput](https://forums.digi.com/t/sending-multiple-packets-by-xbee-s2-maximum-throughput/17183)
**Author:** [@amati](https://forums.digi.com/u/amati)\ **Replies:** 3\ **Last updated:** [August 4, 2016, 3:41pm UTC](https://forums.digi.com/t/sending-multiple-packets-by-xbee-s2-maximum-throughput/17183 "2016-08-04T15:41:57Z")
Hi. I am using xbee s2 in API mode, connected to my pc using usb dongle. I am willing to build a Zigbee mesh network. and I am working with the C library provided by digi. I want to take advantage of multi hop routing. … --- ## [Xbee controller lost first packets](https://forums.digi.com/t/xbee-controller-lost-first-packets/17026)
**Author:** [@neogurb](https://forums.digi.com/u/neogurb)\ **Replies:** 5\ **Last updated:** [July 8, 2016, 10:45am UTC](https://forums.digi.com/t/xbee-controller-lost-first-packets/17026 "2016-07-08T10:45:50Z")
Hello I’m introducing into the Xbee world, and trying build a very simple network, with a controller and an endpoint. All seems to be fine: open a console in Xctu or another terminal program, and when I write in contro… --- ## [Is it possible to trace the route a packet travelled from the end-device to the coordinator?](https://forums.digi.com/t/is-it-possible-to-trace-the-route-a-packet-travelled-from-the-end-device-to-the-coordinator/14997)
**Author:** [@RiciuM](https://forums.digi.com/u/RiciuM)\ **Replies:** 3\ **Last updated:** [June 28, 2016, 10:37am UTC](https://forums.digi.com/t/is-it-possible-to-trace-the-route-a-packet-travelled-from-the-end-device-to-the-coordinator/14997 "2016-06-28T10:37:28Z")
I am trying to build a ZigBee network using XBee Pro S2 devices (API Mode). Setting up the network and sending packets is easy enough. Is it possible to trace the route a packet travelled from the end-device to the coor… --- ## [Sending one-way data packets via the XBee ZigBee module](https://forums.digi.com/t/sending-one-way-data-packets-via-the-xbee-zigbee-module/16637)
**Author:** [@Sapiens](https://forums.digi.com/u/Sapiens)\ **Replies:** 6\ **Last updated:** [May 30, 2016, 1:32pm UTC](https://forums.digi.com/t/sending-one-way-data-packets-via-the-xbee-zigbee-module/16637 "2016-05-30T13:32:12Z")
Hello, I recently purchased the XBee ZigBee Pro (S2B) module and I wanted to know if i require another zigbee module in order to broadcast any data wirelessly. I just need to send data (random data) in the vicinity of an… --- ## [Dropped Packets with XBEE modules](https://forums.digi.com/t/dropped-packets-with-xbee-modules/15975)
**Author:** [@richwriffel](https://forums.digi.com/u/richwriffel)\ **Replies:** 1\ **Last updated:** [December 23, 2015, 11:17am UTC](https://forums.digi.com/t/dropped-packets-with-xbee-modules/15975 "2015-12-23T11:17:07Z")
I purchased two XBee Series 1 modules and have them talking to each other via an FTDI based adapter from Adafruit, and a USB adapter directly. When running two consoles out of XCTU sending a 10 character packet separate… --- ## [XBEE S1 Coordinator\<-\>End API.. some packets still get lost. Why ?](https://forums.digi.com/t/xbee-s1-coordinator-end-api-some-packets-still-get-lost-why/15555)
**Author:** [@SFR75](https://forums.digi.com/u/SFR75)\ **Replies:** 1\ **Last updated:** [October 15, 2015, 11:21am UTC](https://forums.digi.com/t/xbee-s1-coordinator-end-api-some-packets-still-get-lost-why/15555 "2015-10-15T11:21:20Z")
Hello, This is a follow-up from a previous thread, where I had some problems with dropped packets. http://www.digi.com/support/forum/44908/packets-dropped-sleep-problem So, I spent couple days rewriting everything to … --- ## [UDP Dropped/Missing Packets](https://forums.digi.com/t/udp-dropped-missing-packets/14816)
**Author:** [@epinc](https://forums.digi.com/u/epinc)\ **Replies:** 6\ **Last updated:** [July 9, 2015, 10:48am UTC](https://forums.digi.com/t/udp-dropped-missing-packets/14816 "2015-07-09T10:48:28Z")
I am prototyping a device controller using an Arudino Uno and an XBee S6B (latest firmware). My goal is to have a 110 byte UDP packet sent out every second. Part of the device interaction with the outside world is the du… --- ## [Packets dropped - sleep problem ?](https://forums.digi.com/t/packets-dropped-sleep-problem/14194)
**Author:** [@SFR75](https://forums.digi.com/u/SFR75)\ **Replies:** 3\ **Last updated:** [January 27, 2015, 10:07am UTC](https://forums.digi.com/t/packets-dropped-sleep-problem/14194 "2015-01-27T10:07:27Z")
Hello, I’m using two Xbee S1 for an artistic project. There is Xbee S1 module connected to a small portable unit which sends data to base station (Xbee S1 with wire-antenna). Data is quite short - either ‘-’ character… --- ## [digimesh packet loss](https://forums.digi.com/t/digimesh-packet-loss/13909)
**Author:** [@vicu](https://forums.digi.com/u/vicu)\ **Replies:** 14\ **Last updated:** [November 14, 2014, 1:57pm UTC](https://forums.digi.com/t/digimesh-packet-loss/13909 "2014-11-14T13:57:19Z")
Hello i’m developing a temperature sensor network based on digimesh protocol, the xbee is connected via serial port to a PIC, at every wake cycle the PIC sends a packet with the temp, the voltage and the SL of the xbee,…