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Sanjoo Singh

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since May 08, 2010
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Recent posts by Sanjoo Singh

Hi, is it possible to locate mobile caller location? My client wants a module to be developed to track the caller's location whenever a call is received. Any guide/startup link would be highly appreciated. Thanks
5 years ago
Thank you for this explanation. I will try these commands & follow your guidelines and will update here.
6 years ago
Ron, is it possible to create a generic method or any command/method available, which can provide the caller's number?
6 years ago
Hi, I am creating an application with having a callerID module. This module is to read calling phone number from modem. I have googled and reference many SerialPort related stuff but could not find a concrete solution. I am able to detect phone ring using serialEvent with javax.comm jar
I am wondering if AT commands can be used to read/get calling phone number. I also referred following AT commands:
AT+CLIP
AT+VCID
AT+CNUM

But I could not be able to get a concluding solution. Here are my main questions:
1. Is it possible to read calling phone number using AT commands or any other alternative
2. Which AT command can be used and how to send from java application..

Looking forward for quick help/guide.
6 years ago
Hi All, I have created a Swing based application which is running successfully on Windows 7 (English-US). However it fails on Hebrew version of Windows 7. I tried running application from command prompt, but its not showing anything (just the next command prompt appears) & also not creating any log defined in the application. My requirement is to execute my English based application on Hebrew version of Windows 7. Please advise.
6 years ago
JMF
The problem I am facing in running a video chat application developed using JMF. The application runs successfully on LAN but fails over internet i.e. with public IPs due to NAT/Firewall issue. Is there any API to resolve this issue. I googled few (JXTA, MINA) but could not determine the correct/best alternative.
6 years ago
JMF
Ok. I figured out the problem as the PCs are behind NAT/Firewalls. Thus not able to run on internet. I would like to understand if JXTA or MINA or any other API could be helpful in this regard.
6 years ago
JMF
Hi Ulf, probably this link will give you an idea of my internet related issue. Please guide me on this.
6 years ago
JMF
Update: I am now able to run the application successfully on LAN but failing on internet. Now I would like to understand if its possible to run the application on internet.
6 years ago
JMF
Hi, I am trying to create a video chat application. I have completed the whole code with the help of JMF tutorials provided on Sun Java site. I have configured JMFRegistry and tested correctly with JMFStudio (webcam is working). However my java program hangs while creating DataSource, on following code :

DataSource ds = Manager.createDataSource(new MediaLocator("vfw://0";));

Please note:
1. Its not generating any exception. The program simply hangs on this code.
2. I tried running application on LAN using two different IPs
3. Also tried running application on internet with public IPs.
4. Tried by turning off windows firewall as well.

I would appreciate your any help/tip or guidance in this regard.
6 years ago
As described in my initial post that system receives the server data correctly but in my code "statusCode" returns 403.
6 years ago
Hi All, I have following code snippet which get 403 status code, however we verified with Wireshark tool that system is receiving 200 status from server.



I would appreciate a quick help in this regard.
6 years ago
Thank you for your reply. I tried calling jTree.expandPath(parentPath); and jTree.makeVisible(parentPath); but still it collapses.
7 years ago
Hi, I am facing a problem as described below:
A new node is added to JTree and then I am sorting the nodes. After sorting completes, I want the newly added node should be highlighted. I used parent path of the new added node and called jtree.scrollPathToVisible(parentPath); jtree.setSelectionPath(parentPath);. but its not working. Please help
7 years ago