LabVIEW Interface for Arduino using Xbee Module

[vituka]

Can I use this box diagram to change pin number? I need to read four sensors.

[Rashif]

Hello Mr.Nathan.

i'm the begginers of LIFA using Xbee,,
I would like to ask :

i have constructed an ECG circuit, the output to the Arduino UNO and i following the code LIFA, connect with the cable USB, so the ECG waveform appear well and smooth at the VI LabVIEW i constructed.

my question is,
i want to use a pair Xbee radios for wireless system (subtituted from RS-232 to USB), and at the receiver i used the arduino UNO and xbee module, how about that ??, i haven't understand yet, thanks, Regards

here the result of ECG using Arduino UNO and LIFA.

[quintul]

Hi, I am trying to do something similar. U puted here a print screen of your VI , but please can u send to me the real VI ( the program ) ?. U cand send it to me on this mail adress: capatina.lucian@yahoo.com

Thank you very much !

[hknizer]

hey man.
what kinda xbee you are using?
S1 or S2?
if S2 then you gotto program the arduino with another code apart from LIFA telling uno to program xbee whenever  serial data from LabVIEW is recieved.
Xbee uses a particular coding to operate. it cannot directly operate at the DC voltage levels produced at a pin just by using LIFA.

[Rashif]

Thanks.
i'm using the Xbee S1.

ok, the xbee first to configures at the XCTU with the Xbees Adaptor right ?

Thanks! Regards

[hknizer]

well if you are using xbee s1 then i would prefer you to go for IO line passing. in this method you make one input at the coordinator and one output at the router xbee. in this way when coordinator input goes high the output also goes high. for this you dnt need to do any extra programming in arduino.

[Rashif]

thanks for your suggestions, very helpful.

i would ask to you, the xbees it can be transmitting range of 0-3.3V right ?
but the ECG circuit that i constructed have an amplitude range of 1-4V, can you give me solution ?
i have a plan, i will put the IC buffer digital High to Low Shifter at the line TX-RX, is that right ??

thanks a lot, Regards

[hknizer]

well xbee only takes input of 3.3v and produces 3.3 v at every output pin
...
you can use a regulator at the input side and an amplifier at the output side.

[orin]

hello there, i use two arduino uno nd two xbee 1wm for my final projects, but my sketch on Labview is not running if i combine the xbee. what wrong. is in the sketch or not? this is my sketch. are you all can help me. thaks.

[hknizer]

you cant control xbee with this control panel. you are just setting  a particular pin high or low on arduino. xbee cant detect serial data only. unless you are using IO line passing which is present in xbee s1. so in my opinion search for io line passing . you can easily do it and moreover the sketch you have shown here can also be used. it would be fine for that purpose.