Tuesday, December 11, 2012


MemberManager ver1.2.5_x86
MemberManager ver1.2.5_x64

這是一個用來簡易管理會員資料的應用程式,當初是因為老爸的需要開發這支程式,需求其實很簡單,單純的記錄聯絡資訊,並且可以做名條 (可貼於信封上) 的列印。有需要的朋友可以拿去玩玩看,功能是不會再加了,如果有 Bug 可以反應,感謝!

Thursday, January 05, 2012

OBD-II & CAN Protocol

OBD-II 是汽車診斷介面專用的規格,最早期的目的是希望可以輕易的監控及診斷廢氣的排放狀況,降低車輛的空氣污染。

但是 OBD-II支援的通訊 protocol 不只有一個,一個 OBD-II 接頭的規格︰

 SAE J1962 defines the pinout of the connector as:
1. Manufacturer discretion. GM: J2411 GMLAN/SWC/Single-Wire CAN.9. -
2. Bus positive Line of SAE-J1850 PWM and SAE-1850 VPW10. Bus negative Line of SAE-J1850 PWM only (not SAE-1850 VPW)
3. Ford DCL(+) Argentina, Brazil (pre OBD-II) 1997-2000, USA, Europe, etc. Chrysler CCD Bus(+)11. Ford DCL(-) Argentina, Brazil (pre OBD-II) 1997-2000, USA, Europe, etc. Chrysler CCD Bus(-)
4. Chassis ground12. -
5. Signal ground13. -
6. CAN high (ISO 15765-4 and SAE-J2284)14. CAN low (ISO 15765-4 and SAE-J2284)
7. K line of ISO 9141-2 and ISO 14230-415. L line of ISO 9141-2 and ISO 14230-4
8. -16. Battery voltage
The assignment of unspecified pins is left to the vehicle manufacturer's discretion

因此 OBD-II 可支援以下5種 protocol 
1. SAE J1850 PWM
2. SAE J1850 VPW
4. ISO 14230 KWP2000
5. ISO 15765 CAN

根據網路強人的文章,Mazda 3 支援 CAN protocol,
其 pin 腳位於 OBD-II 中的第 6,14 PIN,
如果透過1個 CAN decoder 轉接到 PC 上,
就可以監測到車輛上的 CAN 訊號。
ex. 車速、方向燈、舵角等等。

已經找到了小黑馬的 OBD-II 接腳了,現在就差1個轉接頭....@_@

Thursday, January 20, 2011

FlickrCroid - Android app for Flickr

System Requirement : Android 2.1

As a Flickr users, you should have FlickrCroid installed in your Android device. To show your best photo shot, to show your honey moon travel, or even to show your lovely baby. It provides a great performance to download photos, manage the photos in the cache folder, and also provide simple way to edit title/description and to add new comments. The interface may not be fancy, but it is definitely friendly.

Main Features :
  1. Find your and your friend's latest uploaded photos.
  2. Find all of your and your friends's photosets.
  3. View your and your friends's photo and title/description/comments.
  4. Edit the titles & descriptions of your photos.
  5. Add new comments to your and your friend's photos.

Several features are under development :
  1. A contact list with their primary photo.
  2. Upload to Flickr from your local photoset.
  3. Take photo and upload immediately by a bulit-in camera.

How to install : (This is a Paid app.)

(1)Manually install from the Android Market:
  1. Go to 'Market' on your Android-powered device.
  2. Select 'Search'.
  3. Enter 'FlickrCroid' into the search field.
  4. Once you've found the 'FlickrCroid' app, touch to install.
  5. Follow the onscreen instructions to proceed with the installation.
(2)Use a QR code scanner.

Change log.
20110329-Provide a simple way to edit title/description of your own photos and to add new comments to all your and your friends's photos.
20110313-Press menu in photo browser to switch between multiple and single photo view.
20110305-Improve the performance of retrieving photo image and information from internet.
20110123-Fix the "Sporadic viewing" problem. Photo retrieving should be more stable. Thanks for Mark's comment.

Description :

(1) Main Menu
(2) View multiple photos at a time. Use menu to switch to single photo viewer.
(3) View single photo and its title, description and comments. Use menu to switch to multiple photo viewer, to edit photo title, description and comments, to connect to Flickr website, to save photo to local sdcard : /mnt/sdcard/FlickrCroid/Pictures/.

(4) View and choose the photoset.

(5) Edit title/description of your own photos and add new comments to all your and your friend's photos

Thursday, November 11, 2010

HTC Hero 刷機 - Android 2.2 & 2.3

會決定要刷機,是因為 HTC 官方 Android 2.1 系統的藍牙有問題,不然實在有點懶。

刷機一樣分成2個步驟︰1.刷掉官方的開機程式 2.刷新 Android 系統。


[Guide] Complete Newbie Guide to Root & Install a Custom Rom

這位大爺是佛心來的,完完全全 step by step 就可以了。


1. PC 上安裝 HTC Sync

2. 下載 Universal Androot - 即使更新系統至官方 2.1 也照樣可以 root

3. 下載 AmonRA Recovery v1.7.0.1.img - 建議把檔案修改成 recovery.img

4. 下載 ROM (Android OS)

 (2) Android 2.3 : CyanogenMod 7 or Elelinux

5. 下載最新的 GSM Radio update - 跟通訊品質有關的東東,不裝也沒差。

6. 下載 HTC 中文輸入法 - 這是高手修改的版本,適用於多種版本 Android (2.1/2.2/2.3) 及多種螢幕解析度。

其餘的就是小心動手了 XD

Thursday, May 20, 2010

讓Android Market上出現付費軟體 - MarketEnabler

台灣的電信商都沒有還沒有開放付費的 Android Market ,
所以手機內的 Market 是找不到付費軟體的。

如果想看到付費軟體,可以安裝 MarketEnabler

首先先讓手機有 Root 權限,可參考這篇文章。不過如果已經刷過ROM,應該就有 root 權限了,可以跳過這個步驟。

接著就是到這個地方下載 MarketEnabler ,並且安裝,安裝方法看這篇文章吧。(好偷懶的寫法XD)

如果還沒有 Google Checkout ,就上網去申請一個吧。

現在打開 Market就可以找到付費軟體囉。