Tuesday, January 23, 2007
When running linux, you sometimes want to connect to a cell phone (using it as a modem) over bluetooth.
Different cell phones use different RFCOMM channels to export their Dial-up Networking service on.
Here are the commands to use to find which channel you should use:
Saturday, January 13, 2007
Short instructions on how to use a Bluetooth enabled cell phone as a modem (allowing you to log into the Internet while mobile). A few of the commands are T-mobile specific (Look for internet3.voicestream.com), but most of the rest would apply to any service provider. With T-Mobile, you must have an activated data plan to [...]
Note! This phone works better than my previous phone but the user interface is somewhat kludgy. Once you work around its misdesigned phonebook and confusing and inconsistent menu system it does work without crashing (as my sony T610 was prone to do whenever using bluetooth). I’m willing to trade some UI uglyness for a phone [...]
Wednesday, January 10, 2007
Executive Summary
The Nokia 9500 Communicator is an extremely powerful and feature rich PDA with a phone on the back cover. When closed, its styling can be generously called Retro or ungenerously "a brick". But when you open the clamshell, it reveals a beautiful color widescreen (640×200)
Photos of the Nokai 9500 Communicator, next to a Motorola [...]
The largest problem I've had with Bluez (the bluetooth stack under Linux) is the pairing process. If everything "just works" that's great, but when your distribution lets you down and something gets miss-configured, it can be very difficult to get a phone or PDA to pair with the linux box.
Here is how to force the [...]