There is a special omap shell extention in the BSP that has a couple of commands to modify display behaviour. The commands have to be entered on the ‘Target Control’ window of Platform Builder. So the commands are only available if you have an active KITL debug connection. E.g. ‘dvi on/off’ does switch the DVI. It does not change the resolution or rotation so the use is somehow limited. Especially my monitor could not display the 57Hz refresh of the LCD driver. Changing this to 63Hz worked but caused an issue with the LCD. I haven’t found a good match yet that would work for LCD and DVI out. Anyway there is also a ‘rotation’ command and if you change an option and recompile the shell you can get a ‘cacheinfo’ command. Type ‘?’ inside the shell for all commands or see c:\WINCE600\PLATFORM\EVM_3530\SRC\TEST\SHELL\shell.cxx.