Hi,
does anybody find the thread in which there was described how to add an external LCD???
I can't find it.
Use advanced search.
http://wl500g.info/showthread.php?t=596
I connected an old Palm IIIx (approx $25 on 2nd hand shop) through a serial port to the wl500gx, either using a usb to serial connector or the second internal serial port. Advantage is that you can allow input from the display through the hardware buttons on the Palm. Potentially, I have nice graphical capabilities (160x160), I can download email headers, rss feeds and so on to the Palm. Still need to develop some code for the Palm. A rudimentary PocketC program works fine for receiving and transmitting from and to the Asus. On asus a script can do all the work where using pipes to and from the serial ports takes care of the communication. Speeds up to 115200 bit/s are achievable.
Currently I have not much time, but when I have something working, I will post it here.