sending Text file using Arduino UNO

Can anyone please help me how to send the text file from computer to Arduino UNO1 and sending the file to another Arduino UNO2 using two Xbee Series2 for each Arduino.

Here is my text file which is 15KB

0 -0.325 -0.165 0.008 -0.325 -0.155 0.016 -0.305 -0.195 0.023 -0.305 -0.205 0.031 -0.295 -0.185 0.039 -0.265 -0.155 0.047 -0.235 -0.135 0.055 -0.185 -0.095 0.062 -0.135 -0.075 0.07 -0.095 -0.065 0.078 -0.055 -0.065 0.086 -0.015 -0.125 0.094 0.005 -0.125 0.102 -0.045 -0.125 0.109 -0.015 -0.115 0.117 -0.005 -0.125 0.125 -0.015 -0.165 0.133 -0.025 -0.115 0.141 -0.025 -0.145 ..... ..... ..... 5.523 -0.165 -0.175 5.531 -0.145 -0.145 5.539 -0.105 -0.165 5.547 -0.085 -0.115 5.555 -0.055 -0.085 5.562 -0.045 -0.085 5.57 -0.035 -0.105 5.578 -0.015 -0.115 5.586 -0.015 -0.105 5.594 0.005 -0.135 5.602 -0.015 -0.145 5.609 0.005 -0.105 5.617 -0.015 -0.125 5.625 -0.035 -0.135 5.633 -0.035 -0.115 5.641 -0.005 -0.105 5.648 -0.025 -0.125 5.656 -0.005 -0.125 5.664 -0.035 -0.165 5.672 -0.005 -0.095 5.68 -0.005 -0.075 5.688 -0.015 -0.105 5.695 -0.025 -0.125 5.703 -0.005 -0.135 5.711 -0.015 -0.115 5.719 -0.035 -0.115 5.727 0.015 -0.115 5.734 0.025 -0.035 5.742 0.045 -0.045 5.75 0.065 -0.065 5.758 0.025 0.025

can you tell me how to send this text file using the processing language from one Arduino to another Arduino.

Please help needed!!!

What other hardware do you have? SD card shield? Extra RAM? You can't store 15KB of data on an arduino. You could reduce that amount quite a bit if you parsed the numbers on the computer and sent them as binary data. How about 2 byte ints that are those numbers scaled up by 1000? 2 bytes instead of 5 or 6 bytes is huge.

This actually looks like a fairly predictable sequence; have you tried regression?

I do not have any extra hardware, I can reduce the size of the file till 2KB. Can you tell me what do I do the next???

@xolroc

No I don't know what are you talking about. its just a signal in integer format first column is for time and second and third columns are for signal1 and signal2 voltages.

I mean is this data generated from a function that the arduino could calculate? That would likely reduce the size far more than any traditional compression method.

Can anyone please help me how to send the text file from computer to Arduino UNO1

You need an application on the PC that can open the file, read the data, and send the data to the serial port. This part is not Arduino specific.

and sending the file to another Arduino UNO2 using two Xbee Series2 for each Arduino.

Read the serial data, using Serial.available() and Serial.read(), and send it to the other one using a SoftwareSerial instance on two other pins that the XBee shield is connected to.

Sending data from one Arduino to another using XBees is trivial, as long as the XBees are configured correctly.

One the second Arduino, read the data that the XBee put on the serial port (hardware or software), storing it in an array, until a complete packet is received. Then, parse that array and use the data.

There are plenty of examples around to show how to perform each step.