a family of short range communication radio modules

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Line passing via XBee and timeouts

I'm trying to control a few lights on a sign that will be a short distance from a Pi 2 via an XBee 802.15.4 with IO line passing. Everything works, except that 25 seconds after a change, the sign ...
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16 views

serial port ttyUSB0 doesn't connect seem to receive/transmit sometimes

I've got a few Pis that communicate with each other using Serial Communication and Xbees. The problem I'm having is sometimes the serial data does not get sent/received when I first start the ...
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20 views

How does Xbee coordinator talk to multiple routers and end points?

I hope some of you Xbee people can help me out here. Hardware I've got 3 Raspberry Pi's & three Xbee S2 devices. All of the Xbees are connected to the Pis via a SparkFun Xbee Explorer USB. ...
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1answer
79 views

Rasbian Jessie and an Xbee

I've been beating my head on the table for days trying to figure this out. For the life of me I cannot seem to get my Raspberry Pi 3 serial port to communicate with the Xbee Series 2. I checked my ...
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1answer
30 views

Using Raspberry Pi with XBee

I'm working in a project to make a communication between the RPi and the XBee module, but I really don't know how to begin. I'm looking for some ebooks to learn but I didn't find yet. Does anyone have ...
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43 views

how to communicte between 2raspberry pi using Xbee CC2500

i'm trying to establish communication between two raspberry pi's using zigbee CC2500 but nothing is happening I have used the code below transmitter side import serial import time # Enable USB ...
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1answer
60 views

Wireless vibration sensor

I have a raspberry pi and I want to connect a vibration sensor. The connection to the sensor should be wireless. I want to have approximately a range from 30m up to 100m. What would be a low price ...
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54 views

XBee and Zigbee Door Lock Software Design Issue

I am working on automating my home that is currently under construction. I am using a Raspberry Pi Model B + XBee Pro2 ...
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2answers
1k views

How to change the default baudrate of raspberry pi's serial port?

Iam getting junk values that is being read by rpi's serial port. Rpi is reading data through its serial port from a zigbee which is connected to the ttyAMA0 of rpi. In the python program, i've ...
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1answer
352 views

Receiving junk datas from the serial port of raspberry pi

Iam doing a project in which i need to read datas send from a ZIGBee through the serial port of raspberry pi. I have done removing that ttyAMA0 stuffs from /dev/cmdline.txt and commented that line in ...
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1answer
215 views

RF Communication between 2 Pis

I am making a quad-copter for raspberry pi. I have the physics engine build, but I need a way to control the quad-copter. So I basically need to send about 20 unsigned Integers from one pi to the ...
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1answer
182 views

Is it possible to connect zigbee and a GSM modem over the same RX, TX GPIO pins of Pi?

I would like to connect a XBee module (Zigbee) and also a GSM modem for voice and SMS. From what I have seen, mostly both uses the Rx, Tx pins of Pi for serial communication. Other option would be to ...
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3answers
389 views

115200 Baud Rate Problem for Raspberry Pi /dev/ttyAMA0 vs /dev/ttyUSB0 with XBee Radios

I'm have 2 XBee Radios and 2 Raspberry Pis. I have the 2 communicating with the XBee radios set to 9600 Baud on the TX and RX lines from the Raspberry Pi. I recently bumped the XBee radio default ...
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1answer
4k views

How to import Xbee to Python?

I would like to handle my xbee with raspberry pi via Python. I install xbee with this command: pip install xbee And I try to use this example code: #! /usr/bin/python # Import and init an XBee ...
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1answer
309 views

RasPi and XBee communication

I am using XBee module to communicate between a PC and a Raspberry Pi. I wrote following code: PC: import serial ser=serial.Serial(1) #opened COM2 ser.baudrate=9600 ser.open() ser.write('hello') ...
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3answers
1k views

RF transceiver and XBee module, both need UART?

I'm working an a home automation project, using a Raspberry Pi. What I want to do is connect an RF 433 MHz transmitter to control RF-controlled light switches, and a ZigBee/XBee module to connect to ...
3
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1answer
956 views

Minicom missing 0x00 output from Xbee

I connected my Raspberry Pi to an Xbee module and used minicom to read data from it. All the data is read out fine except that it missing 0x00 strings. For example, if Xbee sends out data in HEX ...
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2answers
608 views

Reading values from XBee Pro S1 via Putty

Presently I was working on serial communication between Raspberry Pi and PC via XBee Pros. I was able to send serial data correctly from Raspberry Pi. I confirmed this by minicom program minicom -b ...
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1answer
923 views

Communication with XBee devices

I am going to build a sensor network composed by some Arduino Fio that will collect some data and send it to a RaspberryPi. After a little research it seems that XBee would be a good choice for the ...
2
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0answers
941 views

XBee library for Raspberry Pi [closed]

Is there any existing easy way to install a library for XBee in Raspberry Pi? I found a library, but I don't yet posess the knowledge to get that library to work on the Raspberry Pi. I have the XBee ...
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1answer
989 views

Xbee Explorer dongle through USB

How do I install an Xbee Explorer dongle with Xbee through the USB port on a rasp? Kind regards