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hi
i have used Nokia 7610 as GSM modem. i use the following code to receive a call on computer but it did not work.
serialPort1.PortName = "COM4";
serialPort1.BaudRate = 115200;
serialPort1.DataBits = 8;
serialPort1.Parity = Parity.None;
serialPort1.StopBits = StopBits.One;
serialPort1.Open();
on button click i added the AT command to receive a call
serialPort1.Write("ATA");
but it did not work. please tell me what i m doing wrong
thanks
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aeman wrote: it did not work
aeman wrote: please tell me what i m doing wrong
1. you started a new thread, rather than continuing the existing one here[^].
2. you aren't specific enough. "it does not work" doesn't provide any information.
Did you do any research? did you try Google? have you read related CodeProject articles?
Luc Pattyn [My Articles] Nil Volentibus Arduum
The quality and detail of your question reflects on the effectiveness of the help you are likely to get. Please use <PRE> tags for code snippets, they improve readability. CP Vanity has been updated to V2.3
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1. i was not sure to continue that thread or not..
2. it did not work means it did not receive call. do nothing.
3. yes i try Google. i do lot of search but could not find anything that satisfy me.
Algorithm is clear in my mind but i do not know how to implement it in c#.
i tried but no vain.
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What does "it did not receive call" mean??
Are you saying that you want your code to take the phone "off hook" so you can talk to the person? Or are you trying to talk to the person using the PC mic and speakers?
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yes a kind of. actually my application will receive a call and perform some action as user asked it.
like if user say button1 turns green. then it should turns green. Microsoft SDK 5.1 is used in this application for speech recognization. n it follows the instruction when it is given by mic. but now i want to do this with cell phone. clear?
i have received the call. means if i click button on form the call is received. but now the problem is that i want to transfer the call on computer means if i say something the computer should understand it but the problem is that call is not transfer on computer.
any idea how can this be done?
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You can't do this with a cell phone and the speech SDK. Actually, you can't do it with a cell phone at all. You'd have to have a TAPI 3.0 compatible modem in the machine and setup your app to take voice commands over TAPI, kind of like talking to a phone system.
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OK, have fun with that, 'cause I still have no idea what you're really trying to do with this. All of your descriptions are assuming that we know things about your intentions and how you're using terminology. What you're saying still doesn't make any sense.
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actually my project is to control some actions on computer through cell phone using AT commands like i have to make call from my cell phone that should be received on computer and follow the instruction as given by me.
clear?
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TAPI is the only way you're going to make this work. And you'll have to have a TAPI 3.0 compatible modem in the machine to receive the call. AT commands on your cell phone won't do you any good at all.
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hmm ok. i do search on it.
thanks
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I'm a mathematical simulation(FCFS-first come first served). I want to look a rectangular motion over time (in seconds) but I do not know how the code.
Suppose at first 2 seconds, then I will give a rectangular appearance and color flowed from left to phai.Trong the initial rectangle is 4 seconds to fill the rectangle appear in 4 seconds and travel moved into position under the rectangle 1.Khi rectangular rectangular bowl is finished, the original rectangular bowl first two starts. And there will be more rectangular rear again ...
This is the example.
http://cB8.upanh.com/22.902.29916387.iVy0/hinh.jpg[^]
When rectangle 1 is a bowl to 4 seconds, rectangle 2 appear and wait, When rectangle 1 is a bowl to 11 seconds,rectangle 3 appear and wait. When finished, rectangle 2 begin fill .and rectangle 3 fill when rectangle 3 finished .
Can you suggest some code for their home, or you share the code with your own. I thank you!
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I understood only a fraction, and the link times out; but I guess the guide lines in this article[^] should be quite useful.
Luc Pattyn [My Articles] Nil Volentibus Arduum
The quality and detail of your question reflects on the effectiveness of the help you are likely to get. Please use <PRE> tags for code snippets, they improve readability. CP Vanity has been updated to V2.3
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I mean I want to simulate FCFS algorithm using graphics
Can you help me?
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I can help you once you have a clear description of the problem, and come up with specific questions. When related to animations, I will assume you have read my article.
Luc Pattyn [My Articles] Nil Volentibus Arduum
The quality and detail of your question reflects on the effectiveness of the help you are likely to get. Please use <PRE> tags for code snippets, they improve readability. CP Vanity has been updated to V2.3
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Simulation algorithms FCFS (first come first served) - CPU scheduling:
Input: process name, arrival time, burst time
Output: average waiting time, Gantt chart showing the process of how work, simulation of processes running on the CPU with the graphics.
If you help me, I thank you!
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You are not getting it, are you? You study the domain, you do your research, you use google, you try a couple of things, and then, when you are stuck, you can ask specific questions, and people here will be glad to help you. But we don't do your project for you.
Luc Pattyn [My Articles] Nil Volentibus Arduum
The quality and detail of your question reflects on the effectiveness of the help you are likely to get. Please use <PRE> tags for code snippets, they improve readability. CP Vanity has been updated to V2.3
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I have calculated the average waiting time and Gantt chart.
Now I want to simulate.
How can a rectangle appear in some time.
Example: I want a rectangle appears at 3 seconds for 6 seconds. rectangle appears when the rectangle that is filled from left to right until the end.
While the original rectangular bowl is 5 seconds, then at the first two rectangles appear
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read the article. use a timer. learn.
Luc Pattyn [My Articles] Nil Volentibus Arduum
The quality and detail of your question reflects on the effectiveness of the help you are likely to get. Please use <PRE> tags for code snippets, they improve readability. CP Vanity has been updated to V2.3 modified on Friday, June 10, 2011 8:51 PM
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Are you talking about real time (i.e. using timers), or a time axis on a chart?
You can draw a rectangle on any control by handling its Paint event, or if it's a custom control, in the OnPaint method. Have a look at the Graphics class[^].
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this is my code :
private void FCFS (object sender, EventArgs e) <br />
{ <br />
/ / Quick_sort (0, processList.Items.Count - 1); <br />
Graphics g = panel1.CreateGraphics (); <br />
Font font = new Font ("Arial", 10, FontStyle.Bold); <br />
SolidBrush brush = new SolidBrush (Color.Blue) brush1 SolidBrush = new SolidBrush (Color.Red); <br />
int k, r = -1; <br />
int fc; <br />
int t = -1; / / system time <br />
int count; / / total number of boot process <br />
jobcount int = 0; / / Calculate the required process <br />
float total = 0; <br />
Hanging string; <br />
g.DrawString ("0", font, brush, 0, 80); <br />
g.DrawString (Dscv1 [0]. arrtime.ToString (), font, brush, Dscv1 [0]. arrtime * 10, 80); <br />
for (count = 0; count <processList.Items.Count; count + +) / / number of process <br />
{ <br />
by <br />
{ <br />
t + +; <br />
for (k = 0, k <i, j + +) <br />
{ <br />
if (Dscv1 [k]. arrtime <= t & & Dscv1 [k]. statue == "W") <br />
{ <br />
jobcount = 1; <br />
break; <br />
} <br />
} <br />
} While (jobcount == 0); <br />
do / / process waiting <br />
{ <br />
r + +; <br />
} While (Dscv1 [r]. Statue! = "W" & & r <(i - 1) & & Dscv1 [r]. Arrtime <= t); <br />
fc = Dscv1 [r]. arrtime; <br />
for (k = 0, k <i, j + +) / / The first time to run and no other process <br />
{ <br />
if (Dscv1 [k]. arrtime <= fc & & Dscv1 [k]. statue == "W" & & Dscv1 [r]. arrtime <= t) <br />
{ <br />
fc = Dscv1 [k]. arrtime; <br />
r = k; / / Number of <br />
} <br />
} <br />
<br />
richTextBox1.Text richTextBox1.Text + = "At the second number:" + t + "\ n"; / / uptime <br />
<br />
Dscv1 [r]. Startime = t; / / start time <br />
Dscv1 [r]. Fintime Dscv1 = t + [r]. Needtime; <br />
total = total + ((float) Dscv1 [r]. fintime - (Dscv1 [r]. startime Dscv1 + [r]. sertime ));
g.DrawRectangle (Pens.Black, 0, 40, t * 10, 40); <br />
g.DrawString ("P" + Dscv1 [r]. jobname.ToString (), font, brush1, Dscv1 [r]. fintime * 10 -5, 20); <br />
g.DrawRectangle (Pens.Black, 0.40, Dscv1 [r]. fintime * 10.40) / / Time to complete <br />
Dscv1 hook = [r]. fintime.ToString (); <br />
<br />
g.DrawString (Hook, font, brush, Dscv1 [r]. fintime * 10.80); <br />
<br />
<br />
Dscv1 [r]. Statue = "R", / / ready status <br />
Dscv1 t = [r]. fintime; / / system time changes <br />
<br />
for (k = 0, k <i, j + +) <br />
<br />
{ <br />
<br />
Dscv1 richTextBox1.Text = richTextBox1.Text + [k]. jobname + "|" + Dscv1 [k]. arrtime + "|" + Dscv1 [k]. sertime + "|" + Dscv1 [k]. startime + "| "+ <br />
Dscv1 [k]. Fintime + "|" + Dscv1 [k]. Statue + "\ n"; <br />
<br />
} <br />
<br />
Dscv1 [r]. Statue = "F"; / / Complete <br />
r = 0; / / Back to the top <br />
t -; <br />
jobcount = 0; <br />
<br />
textBox5.Text = (tong). ToString (); <br />
} <br />
g.Dispose (); <br />
}
I use that code to draw a Gantt chart and description on RichText
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I refer you to Luc's post[^]. No-one is going to code your solution for you. Go away, read about the things you need to know, and work out how to do what you want to do.
If you get close and have some small, specific issues that you can't resolve yourself, that is when to ask questions. 'lolol code dis 4 me' is just going to get you disliked.
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This Code is working well but wrong. Wrong because it lower all text -because of the MatchCase method.
How can I make it work without pre-changing anything inside (exception for color text to find)?
int posTxt = 0;
private void button2_Click(object sender, EventArgs e)
{
string searchText = textBox2.Text.ToLower();
string alltxt = richTextBox1.Text.ToLower();
if (alltxt.Contains(searchText))
{
richTextBox1.Text = alltxt;
while (posTxt != -1)
{
posTxt = richTextBox1.Find(searchText, posTxt, RichTextBoxFinds.MatchCase);
if (richTextBox1.SelectedText == searchText)
{
richTextBox1.SelectionLength = searchText.Length;
richTextBox1.SelectionColor = Color.Red;
}
posTxt = richTextBox1.Find(searchText, posTxt + 1, RichTextBoxFinds.MatchCase);
}
}
posTxt = 0;
}
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You could use the lower-case versions of the search string and the text to locate the match (or matches); then remove whatever exists at the match position (you know position and length), and then insert the new text with its original casing.
Luc Pattyn [My Articles] Nil Volentibus Arduum
The quality and detail of your question reflects on the effectiveness of the help you are likely to get. Please use <PRE> tags for code snippets, they improve readability. CP Vanity has been updated to V2.3
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