#!/usr/bin/env python

#GoodFET MAXIM MAX3421 Host
#by Travis Goodspeed

import sys;
import binascii;
import array;
import time;

from GoodFETMAXUSB import GoodFETMAXUSBHost;

if(len(sys.argv)==1):
    print "Usage: %s verb [objects]\n" % sys.argv[0];
    print "%s info" % sys.argv[0];
    print "%s allstrings" % sys.argv[0];
    sys.exit();


#Initialize FET and set baud rate
client=GoodFETMAXUSBHost();
client.serInit()


client.MAXUSBsetup();

client.hostinit();

if(sys.argv[1]=="info"):
    client.hostrun();

if(sys.argv[1]=="allstrings"):
    print "This will try to print all strings from the target device.";
    client.detect_device();
    time.sleep(0.2);
    client.enumerate_device();
    for foo in range(1,255):
        print "Grabbing string at index=%i" % foo;
        string=client.getDescriptorString(foo);
        if string!=None:
            print "Strings[%i]=%s" % (foo,string);
        sys.stdout.flush();