Category Archives: mobile

RSMG 4 Report

My 4th Ph.D. progress report is up – check it out in the documents/papers section. The report itself shouldn’t be that interesting to most of you, but please look at the interface mockups and get back to me with any comments (shown below). I’ll be implementing these soon so wouldn’t mind some feedback. Three interface

W910i J2ME Bluetooth Stack Problems

I’ve been programming with the W910i recently. Theoretically, it should be a great phone to work with. Plenty of optional APIs included, has a J2ME accessible accelerometer, BUT, Bluetooth keeps failing randomly with the following error message (in console output, testing in Java Developer mode using Sony Ericsson Device Explorer/Connection Proxy): [Java/OJEX] bt.core[Util.raiseBluetoothConnectionException] FAILED_NOINFO I’m

GPS on iPhone

No, I’m not talking about Navizon for iPhone, which uses cell triangulation methods to detect (rough) location and WiFi triangulation for greater accuracy in built-up areas for paying customers. This is locoGPS – a real GPS module attached to the iPhone communicating through some hacked interfaces. Only thing is, it looks a bit tacky, even