by: Chuck Rittersdorf |
last post by:
Hi There
I am having a problem using the win32 API from VB6.
I am trying to send a command string to a printer(zebra TLP 2742) on
LPT1
using the folowing API functions
CreateFile and...
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by: Scott |
last post by:
I am using a TCPIP connection to communicate over port 23 (telnet) to
a server,
and I am having to mimic normal command line interface you owuld see
in a telnet session (i.e. I have to write to...
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by: Sells, Fred |
last post by:
I'm using MSW XP Pro with Python 2.4 to develop but production will be Linux
with Python 2.3. (could upgrade to 2.4 if absolutely necessary) I can also
switch to Linux for development if...
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by: jyotish.bora |
last post by:
Hi ,
i m trying to send a message packet to a RS232 port. I have created the
handle and set the parameters. Now the general format of the packet is
<STX>command<ETX><LRC>
I have also written...
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by: D. Patrick |
last post by:
I need to duplicate the functionality of a java applet, and how it connects
to a remote server. But, I don't have the protocol information or the java
source code which was written years ago. ...
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by: armando perez |
last post by:
Hi, this is my first time here, but I was looking for something that
may help me, and still, I haven't found something to use.
I'm using a website made in .NET with C#, when I'm running my site...
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by: Stu Lock |
last post by:
Hi,
I am trying to write a script that sends a code to a COM port to open a till
draw. The code at the bottom of the page (written in C) is what the
suppliers sent as an example. I have used the...
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by: Rich |
last post by:
Hello,
I am working on a python library for sending and receiving data from a Subaru's ECU (the fuel injection computer) via the OBD-II port and an OBD to USB cable, with the Subaru Select Monitor...
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by: Charles Crawford |
last post by:
Hi,
This apparently is a common problem and I've yet to read a solution that actually works for my specific situation.
I have a Zebra RW220 printer that I connect to via Bluetooth connection...
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by: =?Utf-8?B?Q2hhcmxpZQ==?= |
last post by:
Hi,
This apparently is a common problem and I've yet to read a solution that
actually works for my specific situation.
I have a Zebra RW220 printer that I connect to via Bluetooth connection...
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by: ryjfgjl |
last post by:
ExcelToDatabase: batch import excel into database automatically...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
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by: jfyes |
last post by:
As a hardware engineer, after seeing that CEIWEI recently released a new tool for Modbus RTU Over TCP/UDP filtering and monitoring, I actively went to its official website to take a look. It turned...
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by: ArrayDB |
last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
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by: PapaRatzi |
last post by:
Hello,
I am teaching myself MS Access forms design and Visual Basic. I've created a table to capture a list of Top 30 singles and forms to capture new entries. The final step is a form (unbound)...
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by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: Shællîpôpï 09 |
last post by:
If u are using a keypad phone, how do u turn on JavaScript, to access features like WhatsApp, Facebook, Instagram....
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by: af34tf |
last post by:
Hi Guys, I have a domain whose name is BytesLimited.com, and I want to sell it. Does anyone know about platforms that allow me to list my domain in auction for free. Thank you
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by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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