by James S » Feb 25, 2003 @ 8:30pm
WiFi and Bluetooth are two very seperate things that are used for two very seperate purposes. One is not overtaking the other, although WiFi is much more mainstream for the reason that you've posted here, Bluetooth is very restrictive by nature.
Windows CE.NET is the latest version of WindowsCE. PocketPC uses WindowsCE as it's backend. PocketPC is the term used for the graphical user interface on PocketPC PDAs. You can flash WindowsCE.NET on your PocketPC right now, but you'll not have the familiar PocketPC GUI (no Today screen, Start Menu, mobile Media Player, Notes, or any of that stuff). We have to wait until Microsoft releases a PocketPC GUI for WindowsCE before it actually becomes PocketPC2003 (or 4, or 5).
To use bluetooth you can simply have the user link to the other bluetooth device before they run your program and then you can search through COMs 5 through 12 for the active Bluetooth connection. Specific functions use different COM ports, I believe (I am not sure) DUN is COM6, general access is COM5/8, and so forth. Because Bluetooth is simply a wireless serial connection you can treat it as any other serial connection.
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