diff --git a/.gitignore b/.gitignore
index bee4738..a368607 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,8 @@
 *.iq8s
 *.pyc
 *.log*
+
+# Don't include the generated CSV related files
+generated/
+allICAO.py
+hackRFAllICAO.sh
diff --git a/README.md b/README.md
index 392f0ab..b3279f0 100644
--- a/README.md
+++ b/README.md
@@ -7,10 +7,10 @@ This repository contains "ADS-B Out" encoder for Tx-capable SDR hardware.
 It is currently written in architecture independent Python language and can be used as an add-on for existing
 open source "ADS-B In" solutions. One known good example is [Stratux](https://github.com/cyoung/stratux).
 
-## Disclaimer
+# Disclaimer
 The source code is published for academic purpose only.
 
-## Instructions
+# Instructions
 1. Execute *ADSB_Encoder.py* all the options have defaults so none are needed to generate with defaults. Running help will show you the optiosn you can change:
 ```
 $ ./ADSB_Encoder.py
@@ -91,14 +91,19 @@ $
  * -f is the frequency in hertz. In the real world this would be 1090000000 but do not use that
  * -s is the sample rate in hertz
  * -x is the gain
-## Validation
+3. Receive the Signal
 ```
 $ sudo ./dump1090 --net --freq 915000000
 ...
 ```
 ![](https://github.com/lyusupov/ADSB-Out/raw/master/documents/images/dump1090.JPG)
 
-## References
+# Generate CSV files
+These CSV files can be used for input into the application
+## generateAllICAO.py
+This script will generate a CSV with all the different ICAO numbers in it.
+
+# References
 1. "*Gr-Air-Modes*", **Nick Foster**, 2012
 2. "*EXPLOITING THE AUTOMATIC DEPENDENT SURVEILLANCE BROADCAST SYSTEM VIA FALSE TARGET INJECTION*", **Domenic Magazu III**, 2012
 3. "*ADS-B out by HACKRF and received over the air by rtl-sdr dongle and dump1090*", **Jiao Xianjun**, 2014
diff --git a/generateAllICAO.py b/generateAllICAO.py
new file mode 100755
index 0000000..0760a48
--- /dev/null
+++ b/generateAllICAO.py
@@ -0,0 +1,78 @@
+#!/usr/bin/env python3
+#
+# Will generate a CSV with all ICAOS
+import csv
+import os
+
+def writeFile(directory, filename, filenameExtension, data, count):
+    csvFilename = os.path.join(directory, "%s-%s.%s"%(filename, count, filenameExtension))
+    with open(csvFilename, 'w', newline='') as csvfile:
+        output = csv.writer(csvfile, delimiter=',', quotechar='"', quoting=csv.QUOTE_MINIMAL)
+        output.writerow(['icao'])
+        for row in data:
+            output.writerow([row])
+        csvfile.close()
+        return "['%s', '%s-%s.iq8s'],"%(csvFilename, filename, count)
+
+def main():
+    directory = 'generated'
+    filename = 'allICAO'
+    filenameExtension = 'csv'
+    scriptFilename = 'allICAO.py'
+    hackRFScriptFilename = 'hackRFAllICAO.sh'
+
+    minICAO = 0x0
+    maxICAO = 0x3E8
+    splitNumber = 10000
+
+    try:
+        os.stat(directory)
+    except:
+        os.mkdir(directory) 
+
+    script = open(scriptFilename, 'w')
+    script.write('#!/usr/bin/env python3\n')
+    script.write('import time\n')
+    script.write('import threading\n')
+    script.write('from ADSB_Encoder import *\n')
+
+    hackRFScript = open(hackRFScriptFilename, 'w')
+    hackRFScript.write('#!/bin/bash\n')
+    
+    
+    i = minICAO
+    j = 0
+    k = 0
+    data = []
+     
+    files = ''
+    while i <= maxICAO:
+        if j == splitNumber:
+            files += writeFile(directory, filename, filenameExtension, data, k)
+            data = []
+            k += 1
+            j = 0
+            hackRFScript.write("hackrf_transfer -t %s-%s.iq8s -f 915000000 -s 2000000 -x 10\n" % (filename, k))
+        data.append(hex(i))
+        i += 1
+        j += 1
+    files += writeFile(directory, filename, filenameExtension, data, k)
+    data = []
+    k += 1
+    j = 0
+    hackRFScript.write("hackrf_transfer -t %s-%s.iq8s -f 915000000 -s 2000000 -x 10\n" % (filename, k))
+    files = files[:-1]
+    script.write('files = (%s)\n' % (files))
+    script.write('for file in files:\n')
+    script.write('    t = threading.Thread(target=threadingCSV, args=(file,))\n')
+    script.write('    t.start()\n')
+    script.write('    print(file)\n')
+    script.write('    time.sleep(1)\n')
+    script.close()
+    hackRFScript.close()
+
+if __name__ == "__main__":
+    main()
+
+    
+