Objective Development Forums

It is possible to change between two device class without plugging the device out. This can be done by making the device descriptors,configuration descriptors,hid descriptors,strings,serial etc all dynamic and selecting them according to the state of any specific key and change them when the key st...

ulao wrote:I'm not sure what you want to know? There are a few composite examples around that is how I figure it out.

The problem is that I can't find them because of my english skill I guess.. can you link one of those example codes for me please?

No that is in prog mem I think. You would be better off with a dual device layout and figure out how to switch via vendor ( using software) or a hardware switch. I decided to make this device by using software and found an information about the composite device. And I remember your ID from your pos...

is it possible to change the device class from keyboard to joystick while the USB device is plugged in and running? I want to use both function at one time. I'm planning to change between both classes by pressing Scroll Lock. have anyone done this or do know if it's possible? sorry for my bad Englis...