Aop 104a Dvr Driver: The Best Solution for Analog CCTV Systems

anyways... on the card is 4 conexant fusion 878a chips. i installed the WDM drivers for the chips and in device manager they are seen as "Studio WDM video capture". it also installed a lot of other stuff and all of the devices are working properly. i have noticed that all of the Studio WDM video capture devices IRQs are set for 11 but i cannot change anything.

Please could you help me please, My dad disabled has had his tyres on car cut twice (8tyres in total) by vandals. All because he wont grass people up. He suffers bad with nerves and depression and has even contacted the police for help but they said with no hard evidence they wont do anything! So he managed get the dvr card in question with 4 basic outside cameras. But can we find the software/drivers can we heck.

Aop 104a Dvr Driver

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Sounds like the chips on that card are a version of the BrookTree 848, a very common chip used in a wide variety of video-capture devices. Neat thing with the BT848 chips, a generic BT driver will usually work with almost anything that uses them, even if the card's manufacturer didn't provide specific drivers (for example, an old card may have only Win98 drivers, but generic BT848 drivers for XP will usually work with XP).

Failing that you need to run an exsiting app (diginet - POS) that is bundled with the card and the btspy tool to sniff the card info and build the profile that you can load into the wincap driver.... see the btwincap instructions.

Thanks for the tip but that didn't do it....the active webcam has the same BTwincap driver that won't auto detect the card . Just to try , I uninstalled the drivers I had, fired up the py-soft active webcam trial--it suggested that I should install the btwincap drivers for the 878a and launched the same BTwincap driver program I've been using. No auto detect--no easy install.

Hey everyone! To be honest I am very relieved that this post is out there. I bought my 4 Ch. DVR card and 4 cameras off of eBay as well. Came with the mini-cd with no label. I've had all sorts of problems, most like the rest of you. BUT, I will say that I followed the advice of installing the trial software of Active Webcam and searching for devices and allowing it to install the drivers. NOW...the problem is that I can only (using the demo version of Active Webcam) get 1 camera to work. Any ideas why or how I can get all 4 to work. I am trying to get this unit up & working by this Friday (August 14th). Also has anyone using the same steps as me (or close enough) used a different piece of surveillance software with success and getting all 4 cameras up and recording at 30fps each? Thanks!

Have you tried using AMCAP(freeware) to see if the other 3 cameras will go? If you have the 4 chip 4 channel card (120fps or 30 fps per channel) my bet will be that they won't fly. All I have been able to get is 1 channel to go using the generic BT848/878 wincap drivers which is what comes with the active webcam software as well as from other sources. The single chip 4 channel cards are a breeze, they work fine but the 4 chip ones that I have will only work (so far) with the DVRnet software they came with and all 4 do work.

DKtucson, help me better understand what you mean. I do have the 4 chip 4 channel DVR card. 4 BNC inputs and can do 120fps = 30fps per channel. So, why would it be manufactured w/ 4 ports and the ability to record all 4 channels simultaneously at 30fps and actually not be able to? I am very confused. Or did you mean that the software (Active webcam) wouldn't work with my 4 chip 4 channel DVR card? I really think this is a driver issue. Is the driver I got from the Active webcam software just for a 1 chip, 1 channel DVR card? If so, how do I get my grubby little hands on a 4 chip, 4 channel DVR card driver(s)? Thanks!

I too have the same card and have also been trying to find a generic driver that will drive all 4 ports. My card came with software called DVRnet that is *ok* but doesn't have quite the features I would prefer--but it is useable with all 4 cameras. If I recall from memory it loads NV800 drivers in device manager.

I too have tried the BTwincap drivers and it appears to load successfully but all I get is one good output and the other 3 are blue "stand by" screens like no video. If I try to move one cam to each port one at a time the one same output still works and the other 3 are still blue .

120/100 Frame/Sec. H.264 DVR Card with MPEG4 Video Format. It came with what look like generic drivers and they installed okay, but, Active Webcam does not pick up the card at all - when I add a camera manually it does not show up in the list. If I try Bt878 drivers they seem to install, however, I get an error in the device manager showing the card as a Conexant BTPCI card, but, it also shows a small yellow exclamation mark indicating there is an error.

It looks like I will have to revert back to the single chip card if I can't rectify this problem. Alternatively, if there is a version of the BTinstaller drivers than can be loaded manually against the each channel of the card, that might be an option to try - if anyone knows of such a driver, that would be great.

The app itself talks to Postgres just fine, so I know that the database is up, user can access it, all that good stuff. What I'm trying to do is a database query in a JSP that I've added. I've used the config example in the Tomcat datasource example pretty much out of the box. The requisite taglibs are in the right place -- no errors occur if I just have the taglib refs, so it's finding those JARs. The postgres jdbc driver, postgresql-8.4.701.jdbc3.jar is in $CATALINA_HOME/common/lib.

Or, when you're actually not using a server-managed connection pool data source, but are manually fiddling around with DriverManager#getConnection() in WAR, then you need to place the JDBC driver in WAR's /WEB-INF/lib and perform ..

.. in your code before the first DriverManager#getConnection() call whereby you make sure that you do not swallow/ignore any ClassNotFoundException which can be thrown by it and continue the code flow as if nothing exceptional happened. See also Where do I have to place the JDBC driver for Tomcat's connection pool?

You need to ensure that the JDBC URL is conform the JDBC driver documentation and keep in mind that it's usually case sensitive. When the JDBC URL does not return true for Driver#acceptsURL() for any of the loaded drivers, then you will also get exactly this exception.

If you want to connect to a MySQL database, you can use the type-4 driver named Connector/} that's available for free from the MySQL website. However, this driver is typically included in Tomcat's lib directory. As a result, you don't usually need to download this driver from the MySQL site.

Even with JDBC 4.0, you sometimes get a message that says, "No suitable driver found." In that case, you can use the forName method of the Class class to explicitly load the driver. However, if automatic driver loading works, it usually makes sense to remove this method call from your code.

I had this exact issue when developing a Spring Boot application in STS, but ultimately deploying the packaged war to WebSphere(v.9). Based on previous answers my situation was unique. ojdbc8.jar was in my WEB-INF/lib folder with Parent Last class loading set, but always it says it failed to find the suitable driver.

My ultimate issue was that I was using the incorrect DataSource class because I was just following along with online tutorials/examples. Found the hint thanks to David Dai comment on his own question here: Spring JDBC Could not load JDBC driver class [oracle.jdbc.driver.OracleDriver]

The PCI specification covers most issues related to computer interfaces. We are not going to cover it all here; in this section, we are mainly concerned with how a PCI driver can find its hardware and gain access to it. The probing techniques discussed in Chapter 12 and Chapter 10 can be used with PCI devices, but the specification offers an alternative that is preferable to probing.

As far as the driver is concerned, memory and I/O regions are accessed in the usual ways via inb, readb, and so forth. Configuration transactions, on the other hand, are performed by calling specific kernel functions to access configuration registers. With regard to interrupts, every PCI slot has four interrupt pins, and each device function can use one of them without being concerned about how those pins are routed to the CPU. Such routing is the responsibility of the computer platform and is implemented outside of the PCI bus. Since the PCI specification requires interrupt lines to be shareable, even a processor with a limited number of IRQ lines, such as the x86, can host many PCI interface boards (each with four interrupt pins). 2ff7e9595c