gistfile1.txt

import sys                                                                      
import re                                                                       

f_in = open(sys.argv[1], "r")                                                   
f_out = open(sys.argv[1] + ".bin", "w")                                         
                                                                                
for line in f_in:                                                               
    m = re.match("^[0-9A-F]{6}: ", line)                                        
    if (m):                                                                     
        line = line.split(" ")                                                  
        line = line[1:17]                                                       
        for b in line:                                                          
            f_out.write(b.decode("hex"))                                        
                                                                                
f_in.close()                                                                    
f_out.close()