Saturday, July 29, 2006

Food: Vegan Factory : Authentic Vegan-Thai Cuisine in Los Angeles Area

Vegan Factory : Authentic Vegan-Thai Cuisine

If you live in the Los Angeles area and would like to try authentic Thai food, I'd like to recommend the Vegan Factory restaurant. Please visit the website for phone number, map, and menu.

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Monday, July 10, 2006

Conflict and Workaround: GPSProxy, HP iPAQ hx2490, and the Virtual COM Port Driver

My younger brother has been wanting to use GPSProxy + Garmin Que on his HP iPAQ hx2490 Pocket PC which runs Windows Mobile 5 (WM5). We'd had no luck during the past few months trying to get this configuration to work.

First there is a serious conflict between the Thai language software SmartThai such that GPSProxy fails to load when SmartThai is enabled -- i.e. its shortcut exists in \Windows\StartUp folder. We disabled SmartThai and got GPSProxy successfully loaded but the next problem is that its Virtual COM Port driver always fails to load.

The problem is that the HP iPAQ Bluetooth Software takes up all available COM ports, and GPSProxy Virtual COM Port cannot be loaded nor initialized. I tried several hacks, which include using a registry editor to delete a virtual COM port key allocated by the iPAQ bluetooth software. Unfortunately, these keys are protected by the operating system and cannot be deleted.

Well...today...by chance...we found a way out.

The solution:
  1. Turn off Bluetooth before launching GPSProxy.

  2. Once GPSProxy is launched then turn on the bluetooth signal. In this way, the iPAQ Bluetooth software will spare the COM ports allocated by GPSProxy.

  3. Now we can start the Proxy Engine flawlessly.

We've tested this workaround many times this evening, with both GPSProxy V1.16 and V2.2. So far it works!

In fact my younger brother told me that he's had this kind of conflict between the iPAQ Bluetooth driver and some Internet-enabled software. Disabling Bluetooth before launching a software is his favorite trick!

Hope this workaround is useful for you!


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Tuesday, July 04, 2006

The EASEC-10 Conference Website

EASEC-10

My school is organizing an international conference:
The Tenth East Asia-Pacific Conference on Structural Engineering and Construction (EASEC-10),
and I've been helping my professor on the website -- as "the" webmaster & web programmer. I was a successor to a computer science master student who programmed the website in Active Server Pages (ASP).

ASP is an old technology and is quite difficult to manage. So I decided to upgrade the website to ASP.NET 2.0 and pushed myself in the learn-by-doing mode. It works! I've learned a lot about ASP.NET 2.0 during the past week. I've just finished starting a blog section also. My personal blogging skill has helped a lot.

You are invited to visit the website at www.easec10.net.


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