| |
by: Ashley Harris |
last post by:
I hope to have a Linux box sitting in the boot of my car using perl and some
CPAN modules for Ogg-Vorbis and Audio Streaming for a home-built stereo
system. I recently scored a GPS locater that plugs into a USB port, and
this. The old PC doesn't have a usb card in it, not a big deal, I'd pay a
few bucks for it, but I can't seem to find a USB module for perl?
is there a Devise::USB or equiverlant module for perl?
are there other methods...
|
by: Aaron |
last post by:
Im new to .net. I would like to upgrade an existing application to .net and
add USB support.
How do i write a .net application with USB support?
We used "mscomm" in vs 6 for serial (rs232) ports. Is there a similar driver
in .net for USB ports? any tutorial page out there?
Thanks in advance,
Aaron
|
by: Robb Gilmore |
last post by:
Hi,
We have a C#.NET win-forms application that talks to a device plugged into
the USB port. Sometimes when severe communications interruptions occur, such
as from a burst of ESD electricity, we need to toggle the power on that
device in order to bring it back to life.
We can do this by unplugging the usb cable from the PC, obviously, but our
program needs to recover without manual intervention.
|
by: johnm |
last post by:
Hello,
We currently are running a CRM application that uses DB/2 7.2 for the data
repository. We will be upgrading to 8.2 later this year....maybe....time and
resources permitting.
The database is currently being hosted with a managed service provider (MSP)
at a remote datacenter. This service provider is supposed to be monitoring
the health and performance of the database as well as performing proactive
maintenance on a regularly...
|
by: chandan |
last post by:
I am looking for a small program or two that allows me to see what is being
sent to a device on the serial port, and the response coming in the serial
port from the device.
When I have COM1 open, it seems that
the program I made don't work because they need a COM port to themselves??
I
always get error messages saying something like "unable to open com port"
when
it's already open.........
|
| |
by: Don |
last post by:
Environment: VB6 under W98
I have a USB hardware device I wish to program directly. The original
software installed a low level driver and the hardware is both
registered and operational.
Now then, I'd like to have access to this device directly. In other
words, I'd like to enumerate all devices on the USB bus, pick the one
I want, and then communicate with it (send commands, get data, etc).
|
by: Zabby |
last post by:
hi,
i want to turn on/turn off a usb lamp via a vb.net button...
i think i would have to turn on/turn off the power for this usb port....
how could i do this?
kind regards
|
by: RichardB |
last post by:
I am trying to Reset the USB bus.
I have a system with various USB devices attached to it including video
capture devices. Occasionally some of the USB devices either disappear or
fail to operate. Restarting the computer or unplugging and replugging the
device corrects this, however this is not a viable solution while the system
is running.
I'm looking for a way of resetting or re-initializing the USB bus or the USB
hub in the hope...
|
by: galapogos |
last post by:
Hi,
I'm wondering how I can scan the system for USB devices and read off
the USB descriptors such as VID/PID/serial number in C? I have an
external USB HDD that I wish to access, and I'm currently able to do
so with DeviceIoControl by addressing it as PhysicalDriveX, which will
return me information about the device, except it only does it for the
attached fixed disk, rather than the USB device.
Thanks!
|
by: zhensoftware |
last post by:
USB storage devices have gained popularity. It can be host to viruses,
Trojans, hacker toolkits, worms or other forms of malicious programs.
For example, when you plug your USB disk into a computer that is
infected by viruses, viruses will create a file named AUTORUN.INF and
malicious programs on your USB disk. Then, when you plug the USB disk
to another computer, the one will be at risk. Threats from USB storage
devices to computer have...
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
|
| |
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
|
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
|
by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
|
| |
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
|
