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How-to: Setting up XBee ZNet 2.5 (Series 2) modules 

The XBee ZNet 2.5 modules from Digi are more advanced than the popular XBee Series 1 
modules, but they require a little additional work to set up. This tutorial will guide you through 
reflashing two XBee ZNet modules with the appropriate firmwares and setting them up to 
communicate with eachother. 

Materials needed: 

2 - XBee ZNet 2.5 Modules (Digikey Part#: XB24-BWIT-004-ND) 

1 - XBee Breakout Board (Sparkfun SKU#: BOB-08276 or from NKC Electronics) 

2 - 2mm, 10 pin XBee socket (Sparkfun SKU#: PRT-08272 or included with NKC kit) 

1 - Male Header row for XBee breakout (Sparkfun SKU#: PRT-00117 or included with NKC kit) 

1 - FT232RL Breakout Board (Sparkfun SKU#: BOB-00718) 

   - male or female headers for the FT232RL Breakout board, depending on your preference 

2 – LEDs 

1 – Reset Switch (optional, see below) 

Breadboard 

Jumper wires (I prefer the fancy ones from Sparkfun (PRT-08430 and PRT-08431), but any 22awg solid 

wire will work) 

USB miniB cable 

Arduino Diecimila 

XBee Shield from NKC Electronics (

http://www.nkcelectronics.com/freeduino-arduino-xbee-shield-kit.html

A computer running Windows

 

Also recommend: 

3.3V Power Supply – Sparkfun SKU#: PRT-00114 is handy, but you can also just rig up your own 3.3V  

regulator 

 

 

 

An XBee ZNet 2.5 Module with Sparkfun’s XBee 
breakout board 

Summary of Contents for ZNet 2 Series

Page 1: ...ncluded with NKC kit 1 Male Header row for XBee breakout Sparkfun SKU PRT 00117 or included with NKC kit 1 FT232RL Breakout Board Sparkfun SKU BOB 00718 male or female headers for the FT232RL Breakout...

Page 2: ...circuit on your bread board using the diagram Instead of using a reset switch I just plug one end of a jumper wire into the XBee reset pin and leave the other end of that jumper hanging off the edge...

Page 3: ...nected to the XBee should light up and stay on assuming your XBee shipped as a Router End Device and there is no Coordinator around to connect to Download the X CTU software from Digi and install it T...

Page 4: ...ent settings of the attached XBee Select ZNet 2 5 Router End Device AT as the firmware in the pull down menu Change the Node Identifier to something like router1 You may want to change the PAN ID to a...

Page 5: ...for Coordinator Type ATID to check the PAN Network ID that the XBee is using It should respond with 123 or whatever unique PAN ID you set in step 4 Type ATNI to check the Node Identifier The XBee sho...

Page 6: ...m the settings in the terminal and move on to the next step Step 7 Creating the network At this point you should have one XBee updated with the ZNet 2 5 Router firmware plugged into the XBee Shield on...

Page 7: ...the serial connection once per second while blinking the LED on pin 13 Used for testing serial devices such as the XBee Adapted from the SoftSerial Demonstration code define ledPin 13 byte pinState 0...

Page 8: ...wo XBee modules and you want two routers end devices to talk to one another you ll need to set the Destination Nodes for each module You can easily do this by entering command mode typing and then sen...

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