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I'm using C# to command a GSM/GPRS modem via a serial port.
Can I write the commands to the port one after another without a gap or should I wait for the response form the modem after the last command? Using something like Thread.Sleep.
I use it to send SMS to multiple phone numbers.
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That title was describe. I want to know is this code valid ?
socket.Connect(IPEndpoint1);
socket.Connect(IPEndpoint2);
I am using UDP
Also what is solution for a chat program. I want the host be client+server and all other members are client. I try to using TCP but i cannot connect while the IP was dynamic. Must we use UDP ?
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I need to invoke the sound from the motherboard/Onboard sound device, not from external speakers.
Like when Booting error sound.
I have been trying to invoke the sound which comes from the motherboard when it's booting failure or ram failure issue but all works I had been trying is goes for the external speakers
Should just be as simple as:
Console.Beep();
Actually, seems it isn't that simple:
https://blogs.msdn.microsoft.com/larryosterman/2010/01/04/whats-up-with-the-beep-driver-in-windows-7/
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Actually, my requirement is, when a user type a URL in any browser like example.com?q=123 and hit go then my C# application will verify request and fetch the value of q.
any solution for this???
You will have to hook your application to somehow track all outgoing requests over port 80 and 443
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I gonna develop a windows app that get content of emails I send/receive; because I need to access their details such as: Title, Text, timestamp, Sender, Receiver & etc. in my application.
Wireshark can capture all kind of packets are passing through a network-interface (including IMAP) but it can't MODIFY their content; And that's what I need.
Any idea of how to capture & modify email packets ?
Finally I found what I need: An application-based TCP/IP proxy
A tcp/ip proxy can capture all tcp/ip traffics (including email packets) and even modify their content.
Like what Tamper-Data (a fireFox add-ons) or FiddlerCore do for HTTP/HTTPS.
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I am doing a project in modbus, i framed the request for reading coils in TCP,but i dont know how to do it for serialport can anyone help to frame this.
It seems you're using C#. In this case, I suggest you to use the nmodbus library.
It's open source and allows you to perform any Modbus operation via both TCP and serial protocol.