Hi All, I bought a USB to Serial cable which claims to be CDC compliant. But the bInterfaceClass value in interface descriptor is 0xFF(which is vendor specific). I was expecting it to be 0x02 (Communications and CDC control). In the device manager, i found that the drivers being loaded are ser2pl.sys and serenum.sys. I had learnt usb...
I want to create my own device to be compatible with the Java ME SDK, in fact it is a CDC PBP1.0 device. Does anyone have any experience to share on this or can point me to the correct place within Sun's jumbled website. ...
Is that possible?? I mean, I have an already working project that runs in windows mobile using the J9 virtual machine for CDC. My user interface there is using AWT and it works fine and it looks OK, but been honest it doesn't take real advantage of the devices were is running... So I start reading about JavaFX and that looks really cool...
When a new column is added to table that is configured for change data capture (cdc), the capture instance table will not have the new column until cdc is disabled and re-enabled for the source table. In the process the existing capture instance is dropped. I thought I could copy existing data out to a temp table and then copy back usi...
We are trying to support Java enviroment on our embedded platform (700 MHz MIPS 74K, 128-256 MB memory). After reading this article and googling a bit, I came up with the shorted list: Java ME from Sun Kaffe Jbed Perc HP Chai VM PhoneME - seems the most promising one IBM WEME (Thanks to Thorbjørn Ravn Andersen) Aplix JBlend (Thanks to...
In Short: I need to detect hotplug events of my USB CDC device by PID/VID and get the corresponding virtual COM port which was created by Windows in Visual C++ and in the end create a dll. I have a USB CDC device which I need to be notified of when connected/disconnected on Windows. My approach is to use RegisterDeviceNotification and a...
Hi, We have an application running on CLDC 1.1/MIDP 2.1, based on Midlets and lcdui. Is it possible to run the same application on CDC 1.1 with the PBP profile ? If so, where should I even start ? I'm using Sun WTK 3.0. With CLDC, the starting point is a JAD file, which indicates the name of the main midlet class. What is the startin...
Hi there dear gurus and expert coders. i am not gonna start with im a newbie and don't know much about image programming but unfortunately those are the facts :( I am trying to display an image from a bitmap pointer *ImageData which is of resolution 1392x1032. I am trying to draw that at an area of resolution or size 627x474. However,...
I have user defined class which is derived from windows CDC class.i.e base class here is CDC. When i create a object of my class,and then try acessing GetSafeHdc() of CDC class.It throws compilation error saying "Not a member of 'X'" X is my class name. How to resolve it ? ...
This is a question for most of the DBA's / Information experts at product level. I need the solution for as many different databases as possible. So please provide the details of the replication methods used. For e.g: Database: Oracle 11i Replication method: Oracle ODI-EE with GoldenGate Pros: Can be integrated with any databases, etc...
Hello, what is the best way to track changes of a materialized views in Oracle. I know, that triggers are available and CDC does not seem to work with materialized views. Are there any clever solutions? Thanks for your help Johannes ...
I've got an Atmel AVR A90USBxxxx device that I have configured to "talk USB" via CDC. It's designed to take input from a Host computer, running Windows, Linux, or OS X. I'm under the impression that Linux and OS X will immediately recognize this CDC device, and with a simple .inf a Windows machine can be told my VID/PID should be opene...
I am not looking for Infosphere based solution. Is there any API so that I can use it for my development. ...