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Configuration: 13 result(s) found
Installation: 9 result(s) found
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Miscellaneous: 15 result(s) found
Troubleshooting: 6 result(s) found

 

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Where can I locate Legacy drivers?
Category: Miscellaneous, Configuration, Hardware, Installation, Troubleshooting
Please visit the following page ftp://digiftp.digi.com/support_archive
Maximizing range
Category: Installation, Hardware
This document introduces the basics of a wireless communications system and explains how to maximize range when commissioning a system. It explains how to install radios, antennas and cables in a way to maximize the reliability of communication. ...
Vibration and shock testing and performance
Category: Hardware, Installation, Miscellaneous
We have had several inquiries about how well the Digi radio modems perform in high vibration environments. Digi has not conducted any vibration analysis tests on our own products. However, our customers have done extensive testing lab and field testi...
Is RSSI the best indication of link quality?
Category: Miscellaneous
One thing to keep in mind is that the RSSI is only an indication of the RF energy detected at the antenna port. The power level reported could be artificially high because it may include energy from background noise and interference as well as the...
Antenna and cable impedance
Category: Hardware, Installation
Digi RF products are engineered to drive a 50 ohm load. All RF cables or antennas attached to the antenna connector should provide a 50 ohm match. Ensure that the cable being used is rated for the frequency of the module you are using, we recommen...
Use of content from Digi manuals
Category: Miscellaneous
Content from Digi manuals may be used by our OEM customers in their own documentation subject to the following conditions: Clearly state: "Parts of this manual are used by permission of Digi, Inc." Submit a copy of the...
Intrinsic safety certifications
Category: Hardware, Miscellaneous
What information do I need to obtain Intrinsic safety certifications? Digi radio modems have been integrated by a number customers into products that are used in hazardous environments. For electronic equipment to be used in environments with com...
Minimum seperation distance between antennas and nearby persons
Category: Installation, Hardware
Digi RF products are FCC approved for use in fixed base station and mobile applications. As long as the antenna is mounted at least 20cm (8in) from nearby persons, the application is considered a mobile application. If the antenna will be mounted clo...
Radio Emission Designation And Modulation Type For Digi RF Radios
Category: Miscellaneous
9XStream/9XCite Modulation Type: FSK Emission Designation: 260KF1D 24XStream Modulation Type: FSK Emission Designation: 400K0F1D 9XTend Modulation Type: FSK (@9600 baud), GFSK (@115200 baud) Emission Designation: 350KF1D (XT09) EmissionD...
Using Port Monitoring Software for Troubleshooting
Category: Miscellaneous, Troubleshooting
Some integrators who start with a working hard-wired application may find they are not successful when substituting the radios for the wired connection. The best troubleshooting approach is to isolate the problem. A good starting point is to ensure t...
Antenna Connection Options
Category: Hardware, Installation
In order to comply with FCC rules and obtain a "modular" certification, it is required that Digi radios utilize a "non-standard" connector. This is to ensure that the radios are used only with approved antennas. Below are the various antenna options ...
XBee ZigBee Route Discovery and Network Address Discovery
Category: Configuration
In ZigBee there are two important forms of discovery that allow one node to locate and send packets to another node. These two methods are called Route Discovery and Network Address Discovery. Route Discovery: In order for an XBee module to sen...
RoHS Certificate of Compliance
Category: Miscellaneous
RF Products as of 1 June, 2013 The wireless devices identified in this certificate are in compliance with the European Union Directive 2011/65/EU on the restricted use of certain hazardous substances (RoHS Directive / RoHS II Directive). Based o...
The AT Command Set
Category: Configuration, Miscellaneous
The AT command set, also known as the Hayes command set, was originally developed for use with the Hayes modems in the 1980s. Many modern dialup modems are still based around this standard. The term AT command comes from the use of the ASCII characte...
ZigBee Encryption
Category: Configuration
ZigBee supports the 128-bit AES (Advanced Encryption Standard) encryption to encrypt data on a ZigBee network. Following are answers to frequently asked questions regarding encryption on ZigBee networks. 1) Are ZigBee/802.15.4 Sniffers able to decip...
Using the explicite transmit frame to support ZDOs (ZigBee Device Objects) in the XBee API.
Category: Configuration, Installation, Miscellaneous
The ZigBee Device Profile is a management and discovery service layer supported on all ZigBee devices. Like all other profiles, the ZigBee Device Profile defines a set of clusters that can be used to perform a variety of advanced network management a...
Debugging joining in a XBee ZigBee ZB network using the AI command.
Category: Configuration, Installation, Troubleshooting
In a ZigBee network, routers and end devices must discover and join a network before they can communicate with other ZigBee devices. The XBee ZB firmware includes a number of AT commands that can be used to configure the ZigBee joining parameters (i....
Zigbee Layer Acks: How can I be sure that my zigbee end device got data from my Python application?
Category: Miscellaneous, Troubleshooting
This article explains how to configure a Python application''s socket connection so that it waits to hear back from the zigbee end device before proceeding. This is opposed to normal behavior, which is simply sending the data down to the zigbee layer...
Why do some of my XBee Network devices say "unspecified" under Product Type, but others have the correct Product Type listed?
Category: Configuration, Hardware
The "Product Type" column on the Configuration > XBee Network and Administration > System Information > XBee Network pages of the ConnectPort X gateways WebUI is a user-configurable field which can be used to help identify various device typ...
What values can I use in XCTU for the DD (Device Type Identifier) parameter?
Category: Configuration, Hardware
The XBee / XBee-PRO DD parameter is the Device Type Identifier field. The DD field is a 4-byte hex string, consisting of an upper and lower word, which when put together result in a meaningful designation such as "RS-232 Adapter" or "X8 Gateway". Th...
XBee & RF Module Feature Comparison Matrix
Category: Hardware
What: XBee & RF Module Feature Comparison Matrix Why: One stop shopping to quickly make a module selection and to understand feature differences. Where: On all Digi.com RF Module product pages and directly here - XBee & RF Module ...
Digi API Frame Maker
Category: Configuration, Miscellaneous
The Digi API Frame Maker can be used to generate API packets for use on Digi's wireless networks. Java is required.   Download the Digi API Frame Maker here.
How to find out the date code and manufacturing location information of Digi Products.
Category: Configuration, Hardware, Installation, Miscellaneous
Depending on the location the units are built effects the orientation, linked below is the date code from USA or Thailand.  The date code is 4 digits, 2 digit year and 2 digit week (YYWW) so in these examples the 26th week of 2012. Thailand M...
Maximum payload size for Digi RF radios
Category: Configuration, Miscellaneous, Troubleshooting
When the radio is being used in a transparent (AT) mode, packet size is irrelevant because the data will be fragmented as needed. However, when using API frames, it is important not to exceed the allowable payload size.  Maximum payload size ...
Recovery procedure for Digi RF products
Category: Configuration, Hardware, Troubleshooting
This article is an all-inclusive guide for recovering a Digi RF product that is in an unresponsive state. Please click on the type of radio you are experiencing problems with to go to the appropriate section: • General troubleshooting...
Digital and Analog Sampling Using XBee Radios
Category: Configuration, Hardware, Miscellaneous
  XBee radios have multiple I/O lines that can be used to gather Digital or Analog data, then transmit that data to another XBee for interpretation. Because sample data is always provided in an API format, it can be intimidating trying to un...
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