There are three options, I doubt if the first one will work:


Completely reset Internet Explorer, also try reinstalling Internet Explorer.
Turn the system back to a proper state using System Restore.

Not running every update at the same time could help to figure out which update caused this...
Upgrade to a newer version of Internet Explorer, perhaps the work things might still work.


Good luck, the most viable option seems to be 2...

Pictures don't show in IE6 after Windows XP updates
I have a Raspberry Pi with this FTDI cable and a Roomba 560. The Roomba has an SCI port to allow for control of the roomba via serial. I installed the PySerial library on the pi and send valid commands to Roomba, but the roomba doesn't respond. I have the TXD of the cable attached to the TXD of the roomba, the RXD on the cable wired to the RXD on the roomba, and a ground on the cable wired to the ground on the roomba (everything in  it's respective port). I do not have power going from the cable to the roomba or vice-versa.

What I can't figure out is why the commands aren't working. There's no error message upon running the python code. This is the information sheet for the Roomba's SCI port.

Code:

import serial

ser = serial.Serial('/dev/ttyUSB0')
# this is the defualt Roomba baud rate
ser.baudrate = 57600

# Start SCI - puts into safe mode
ser.write(chr(128))
# Enable full mode
ser.write(chr(131))
# Spot clean
ser.write(chr(134))

print 'Done'

