Mobile

Android SQLite database problem.

19-Jun-13 2:53

Hello,
Here are few articles which will get you started.

Android SQLite Database and ContentProvider - Tutorial [^]
Android SQLite Database Tutorial[^]
Using SQLite Database with Android[^]

Regards,

Prasad P. Khandekar
Knowledge exists, man only discovers it.

Degendra8-Jun-13 21:36

Degendra

8-Jun-13 21:36

I m new to android application development. How can i fetch information from database in listview in the tab framework. please help me thannks..

Re: Android SQLite database problem.

Prasad Khandekar19-Jun-13 3:02

Re: Android SQLite database problem.

19-Jun-13 3:02

Hello,
I think following articles will help you in learning database APIs for mobile/tabs platform.

Android SQLite Database and ContentProvider - Tutorial [^]
Android SQLite Database Tutorial[^]
Using SQLite Database with Android[^]
Android Listview Example using CursorAdapter and SQLite database[^]

Regards,

Prasad P. Khandekar
Knowledge exists, man only discovers it.

Degendra4-Jul-13 19:23

Degendra

4-Jul-13 19:23

THANK YOU VERY MUCH FOR YOUR SUGGESTIONS.

problem in sending message using AT Command.

Le@rner8-Jun-13 2:20

Le@rner

8-Jun-13 2:20

Hi all,

I am using at command to send sms using GSM modem,

I have one problem when I send sms usin PDU mode,than switch to Text Mode or vice versa, CMS error 304 and 305 occur,

to change PDU mode and Text mode using CMGF command

I really don't understand where I am wrong .

please help me how can I solve this.

thanks.

USB Latency specifications

C-P-User-329-May-13 10:43

29-May-13 10:43

I'm reading an eBook.

I think the software is screwing things up.

i.e., what I see on my screen can't be right.

The endpoint descriptor stored in the device specifies the maximum latency period.  For low-speed devices, the maximum latency can be any value from 10--255 ms.  For full speed, the range is 1--255 ms. for high speed and SuperSpeed, the range is 125 Ms to 4.096 s in increments of 125 Ms. In addition, a high-speed or SuperSpeed  interrupt endpoint with a maximum latency of 125 Ms can request 1, 2, or 3 transactions per interval.

I'm assuming that that capital "M" character is supposed to be the greek "mu" letter, i.e.,

(10)**(-6)

or (I hope I count the zeros properly) 0.000125 seconds.

Somebody tell me yes or no. I think the number is supposed to be 125 MicroSeconds.

Jochen Arndt29-May-13 22:53

Jochen Arndt

29-May-13 22:53

You are right, the polling interval is a multiple of 125 μs with high and super speed. See page 271 in the USB 2.0 specification (http://www.usb.org/developers/docs/[^]).

C-P-User-330-May-13 4:31

30-May-13 4:31

Thank you.

I Saw that,

From the USB.Org site:
Universal Serail Bus Revision 3.0 Specification[^] (.zip file format, size 23.7 MB)

The file size alone is very intimidating.

I'm reading the book by Jan Axelson. I welcome the suggestion(s) of anyone who really understands the signals and protocol of USB.

i.e., Am I going to have to read 27 MB of PDF files in order to write the code to send one byte successfully across a USB connection ?

Jochen Arndt30-May-13 4:41

Jochen Arndt

30-May-13 4:41

The ZIP archives contain a lot of PDF files. The USB 2 and 3 specification files itself are about 5 to 7 MB. If you are not going to write your own USB driver, you normally don't need the specs. Just have a look at the driver interface documentation. An example would be the MSDN page USB_ENDPOINT_DESCRIPTOR structure[^] which also answers your initial question.

C-P-User-330-May-13 4:45

30-May-13 4:45

Tell you what, I'm going to take this conversation over to the Hardware & Devices[^] forum. I asked some questions about that before over there. Seems like the right place.

C-P-User-330-May-13 4:33

30-May-13 4:33

Incidentally, is this the best forum on CodeProject for asking USB questions ?

Re: unable to switch call

Jochen Arndt30-May-13 4:35

Jochen Arndt

30-May-13 4:35

No. I think Hardware & Devices would be better.

unable to switch call

Arsala128-May-13 21:41

Arsala1

28-May-13 21:41

gud morning... i've faced a problem when i activate a "call wating" service on my sim/mobile... its activates but the problem is that when another caller calls me.. and i want to merge both the call , my mobile gives the error " unable to switch calls/ unable to confrence call" here are the attechments... i m waiting for your rply

Thanking You
Arsala

Prasad Khandekar3-Jun-13 3:18

display resultset on tableLayout with jdbc

3-Jun-13 3:18

Hello,

Why not get in touch with the support center of your mobile manufacture and also the service provider?

Regards,

Prasad P. Khandekar
Knowledge exists, man only discovers it.

Hanane Bahmane28-May-13 5:56

Hanane Bahmane

28-May-13 5:56

hi i have a problem in displaying my data that resultset return into a tablelayout.My app android is connecting via a jdbc to my database
Need help:examples tutorial,...

Re: display resultset on tableLayout with jdbc

Prasad Khandekar3-Jun-13 3:20

Help for passing command line parameter in android ?

3-Jun-13 3:20

Hello,

Please let us know what all things you have tried so far? What exact problems are you facing with your existing code? Don't hesitate to post a snippet of your code where you are facing a problem.

Regards,

Prasad P. Khandekar
Knowledge exists, man only discovers it.

J2ME

Member 1003797326-May-13 10:46

Member 10037973

26-May-13 10:46

How can i change background of my Form to white color or other ones in visual midlet ?
what are the codes?and how should i use these codes?

Re: J2ME

Richard MacCutchan26-May-13 21:24

Richard MacCutchan

26-May-13 21:24

Start with https://netbeans.org/kb/docs/javame/quickstart.html[^].

Use the best guess

Le@rner25-May-13 0:49

Le@rner

25-May-13 0:49

Hi all,

I m making an Android project using Eclipse, and access its APK file from my MFC dialog based application,

I am passing some command line parameter from my dialog based application to android application, if command line parameters have general English characters its working fine, but for special char or some other language char it pass '?' in place of these char or generate error.

please help me how can I pass special char and non English char in command line parameter.

thanks in advance.

Re: Help for passing command line parameter in android ?

Prasad Khandekar30-May-13 6:25