I need to switch the WiFi radio off on WM50 device. I searched on this site for the solution and found how to query various OIDs and potentially turn off WiFI with OID_802_11_DISASSOCIATE.
I have tried those solutions, but got only enumeration part to work, i.e. I can successfully obtain the device name. But that's all :)
I then tried to use SetDevicePower with the same negative result.
I use iPaq rx1900. I'll appreciate any sample of how to switch the radio off.