Enhancement request: Installing applications using the Builder

Installing a full application export file (including the new Supporting Objects feature) really needs to be handled better in the Builder, especially for really large applications.
The file upload part goes smoothly but once I click install, I get that animated gid for a long time and then I get a blank page or a wwv_flow.accept error page.
Long running operations like these should really be done asynchronously. Sort of how the Script Execution works in the SQL Workshop. Accept the install file, store it somewhere internally, execute it from there, free up my browser and provide a status page with progress on the installation.
Thanks

Another related enhancement request
APEX export files are plain text. So they compress like crazy using any compression algorithm (zip, gzip, rar, bzip2, etc).
APEX should accept a compressed application export file in the Builder and decompress it internally before installating it.
Thanks

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How to install and use the Gnome-DO application in oracle enterprise Linux

My Oracle Enterprise linux is 5.3,
I want to install and use the Gnome-Do(http://do.davebsd.com) in my box.
Please help me regarding this.
With Regards
DSK

According to Google, Gnome-Do has known issues about CPU bugs and hogs and the latest incarnation does not seem to be available for RHEL and clones. You should have more luck with Linux Desktop distributions like Fedora and Ubuntu. Or you could try to build from source using the info at: http://do.davebsd.com/wiki/Installing_Do. Good luck - I wouldn't bother.

Cannot install applications because the certificate for .... is not valid

Hello,
We have an in house enterprise app that can no longer update. We have taken the steps outlined here. These steps include installing a SSL certificate on the server from a trusted CA (GeoTrust) that shows as valid in Safari on OSX. Also the http to https redirect has been setup and verified in Safari and FireFox. Addtionally, the plist file's XML has been manually updated to point HTTPS. New installs work on iOS 7.1 without an issue.
However, the program has automatic updates that fail with the message "Cannot install applications because the certificate for .... is not valid".
The update process works like this:
A Plist file exists on the server that contains the version number of the build on the server. The app will download the file and parse it into a NSDictionary then the verison into an NSString. If the version doesn't match the current version then the user is prompted to install updates.
When the user says yes to the prompt a UIApplication is sent the Open URL message with a hard coded download URL that looks like this:
imts-services//?action=download-manifest&url=http://www.example.com/app/Release.plist
On iOS 7.1 the user will receive the message "Cannot install applications because the certificate for example is not valid". This error occurs even thought the certificate is valid. It almost looks like the URL isn't respecing the redirect from the server.
Has anyone else seen this? Is there a work around for it? Or do I have to redeploy the app (with an HTTPS in the hard coded URL)?

kkoishi, cskimble, OS 7.1 update forced all software installation services to use the HTTPS protocol instead of HTTP. Here is Apache config that adds certificate support and code for changing links in existing *.plist files automatically: http://cases.azoft.com/how-to-fix-certificate-is-not-valid-error-on-ios-7/
More ideas on Stack: http://stackoverflow.com/questions/20276907/enterprise-app-deployment-doesnt-wor k-on-ios-7-1/22527000#22527000

Trouble deploying a J2EE application using the J2EE 6.20 Deploy Tool

I am having trouble deploying a J2EE application using the J2EE 6.20 Deploy Tool.
I successfully create the WAR/EAR files, I then select deploy and the deploy process gets to 100% before displaying an error message.
Can anybody help?
Please see Deploy Tool log entry:
01:39 - **********************************************************
05/01/17 10:19:16 - Applying user role management mappings.
05/01/17 10:19:16 - Start updating EAR-file...D:\SAP_J2EEngine6.20_Cluster\deploying\carmodeller\carmodeller.ear
05/01/17 10:19:27 - Temp files deleted...
05/01/17 10:19:27 - Ear-file updated successfully for 11375ms.
05/01/17 10:19:27 - Start deploying ...
05/01/17 10:20:15 - Ear-file uploaded to server for 47297ms.
05/01/17 10:21:47 - ERROR: ID90506: NOT Deployed. ERROR returned from deploy service :
                     com.inqmy.services.deploy.container.DeploymentException: Can't init application carmodeller. com.inqmy.services.servlets_jsp.server.WebApplicationException: ID17110: Error in starting application carmodeller.java.lang.NullPointerException
                          at com.inqmy.services.servlets_jsp.server.ServletsAndJspImpl.deploy(ServletsAndJspImpl.java:482)
                          at com.inqmy.services.servlets_jsp.server.WebContainer.commitDeploy(WebContainer.java:256)
                          at com.inqmy.services.deploy.server.DeployServiceImpl.commit(DeployServiceImpl.java:2848)
                          at com.inqmy.services.deploy.server.DeployServiceImpl.deploy1(DeployServiceImpl.java:512)
                          at com.inqmy.services.deploy.server.DeployServiceImpl.deploy(DeployServiceImpl.java:140)
                          at com.inqmy.services.deploy.server.DeployServiceImplp4_Skel.dispatch(DeployServiceImplp4_Skel.java:184)
                          at com.inqmy.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:157)
                          at com.inqmy.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:108)
                          at com.inqmy.core.service.context.container.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:36)
                          at com.inqmy.core.cluster.impl5.ParserRunner.run(ParserRunner.java:55)
                          at com.inqmy.core.thread.impl0.ActionObject.run(ActionObject.java:46)
                          at java.security.AccessController.doPrivileged(Native Method)
                          at com.inqmy.core.thread.impl0.SingleThread.run(SingleThread.java:153)
05/01/17 10:21:47 - **********************************************************

Hi, it looks like the app has trouble starting up:
05/01/17 10:21:47 - ERROR: ID90506: NOT Deployed. ERROR returned from deploy service :
com.inqmy.services.deploy.container.DeploymentException: Can't init application carmodeller. com.inqmy.services.servlets_jsp.server.WebApplicationException: ID17110: Error in starting application carmodeller.java.lang.NullPointerException
Did you have any errors on the compile of the code?
You also want to check if the app is deployed (if so you may want to remove it before re-deploying it)

Getting the installed applications in the old memo...

Hi,
I am using Nokia 5230 with 4 GB external memory card. Now i planned to upgrade the memory card to 8GB. But i want all the installed applications in the old memory card to the new one. Does the device automatically recognised if i copy the content to the new one or is there any other way to achieve that?
Thanks in advance
Viswanathan

Hi,
Did you ever find out how to do this? I would like to upgrade my card too, and I'm not sure how to go about it without having to re-install all my apps.
deely

Sample application using the Eclipse BIRT schema

Somaco have produced a sample application based upon the Eclipse BIRT example schema (customers, orders, products, etc). Hopefully this will be of some use to new-to-Spring developers looking for other example applications and sample applications.
So far we're tested/run the sample application on Tomcat, using JOTM transactions against the MySQL version of the BIRT schema. We'd like to (a) offer the sample application to those Weblogic users looking for sample applications (other than petstore), and (b) get some feedback on the sample application from Weblogic users - both for the deployment and for the app itself.

The sample application uses the following Spring MVC Framework features:
<ul>
<li>Various Spring controllers including: SimpleFormController, AbstractWizardFormController, and MultiActionController.</li>
<li>Validation and Custom Editors (including a CustomTimestampEditor for java.sql.Timestamp fields).</li>
<li>Clearly tiered application design with web, application and persistence tiers.</li>
<li>Ibatis/DB persistence tier using result maps, correlated result maps, dynamic and iterative map definitions.</li>
<li>Simple QBE on text fields.</li>
<li>Externalised messages (for i18n/l10n).</li>
<li>WAI-friendly page structure (e.g. CSS2 styling, use of divs, not tables).</li>
<li>Declarative JOTM transactions.</li>
</ul>
The sample application was created using the Somaco Software Production service.
Follow the link from the Somaco home page to download the application (~4.1 MB).
No registration required. Feedback would be appreciated. Enjoy.
Cheers - John

Somaco have produced a sample application based upon the Eclipse BIRT example schema (customers, orders, products, etc). Hopefully this will be of some use to new-to-Spring developers looking for other example applications and sample applications.
So far we're tested/run the sample application on Tomcat, using JOTM transactions against the MySQL version of the BIRT schema. We'd like to (a) offer the sample application to those Weblogic users looking for sample applications (other than petstore), and (b) get some feedback on the sample application from Weblogic users - both for the deployment and for the app itself.

The sample application uses the following Spring MVC Framework features:
<ul>
<li>Various Spring controllers including: SimpleFormController, AbstractWizardFormController, and MultiActionController.</li>
<li>Validation and Custom Editors (including a CustomTimestampEditor for java.sql.Timestamp fields).</li>
<li>Clearly tiered application design with web, application and persistence tiers.</li>
<li>Ibatis/DB persistence tier using result maps, correlated result maps, dynamic and iterative map definitions.</li>
<li>Simple QBE on text fields.</li>
<li>Externalised messages (for i18n/l10n).</li>
<li>WAI-friendly page structure (e.g. CSS2 styling, use of divs, not tables).</li>
<li>Declarative JOTM transactions.</li>
</ul>
The sample application was created using the Somaco Software Production service.
Follow the link from the Somaco home page to download the application (~4.1 MB).
No registration required. Feedback would be appreciated. Enjoy.
Cheers - John

How do I block this msg from always popping up "iTunes requires Safari 4.0.3 or later to be installed to use the iTunes Store within iTunes. Use Software Update to download and install the latest version of Safari" bc I can't download the latest software?

How do I block this msg from always popping up "iTunes requires Safari 4.0.3 or later to be installed to use the iTunes Store within iTunes. Use Software Update to download and install the latest version of Safari". I cannot download this software bc my lap top is to old. The msg literally pops up everytime I make any moves on itunes and is VERY annoying.

I have a 2006 MacBook with an Mac OS X version 10.5.
In that case, try downloading a Safari 5.0.5 for leopard from the following location:
http://www.apple.com/safari/download/

How to install and use the Khmer unicode Khmer MEF1 and Khmer MEF2?

How to install and use the Khmer unicode Khmer MEF1 and Khmer MEF2?
from www.mef.gov.kh in the bottom of the page, you can get the unicode for the ms office

I think that stuff is for windows, a waste of time trying to use it on a Mac.
There is no need to download anything for Khmer on a Mac. Apple provides Khmer fonts and keuyboards with OS X.
OS X Mountain Lion: Type in another language
MS Word for Mac does not support Khmer. Use TextEdit, Pages, Nisus Writer, LibreOffice instead

I'm trying to distribute a DB Application using the Instant Client provided

Hi!!
I'm trying to distribute a DB Application using the Instant Client provided by Oracle.
I've checked the FAQ of Oracle and says the Instant Client supports all existant versions of Oracle.
But I've also seen in another posting that the oci.dll needs the same Oracle version file it was created with.
I need to distribute an application that provides all the 8i, 9i and 10g versions.
Do I have to distribute the oci.dll for each version?
I just wanted to check if this was true.
One more question, when I uncompress the Instant Client, many files appear from which
I only left oci.dll, oraocci11.dll and oraociei11.dll and erased them all, but the program
still works. Is it ok?
thanx
Edited by: user11139984 on 2009. 5. 6 오후 11:10

I am not sure what you mean if you say that you "need to distribute an application that provides all the 8i, 9i and 10g versions".
If you mean that you want your application to be able to access Oracle Databases of versions 8, 9 and 10, then you can use Instant Client 10.2.0.4 which is able to connect to all of them.
If your application does not need more than the three DLLs you mention to run, that should be fine.
Yours,
Laurenz Albe

How to use the build-in Java parser

Hi All,
I want do use the build-in Java parser. Is this possible? For example I have the following code:
package ch.fhnw;
import javax.tools.*;
public class JavacExample {
     * @param args
    public static void main(String[] args) {
     JavaCompiler javac = ToolProvider.getSystemJavaCompiler();
     String arguments = "./src/ch/fhnw/JavacExample.java";
     int rc = javac.run(null , null, null, "-verbose", arguments);
     System.out.println("Return value: " + rc);
}After parsing, it would be great to have an object or similar which contains the methods, arguments used by the methods, etc. The target is to extract method declarations from java files. Is there a simple way to do it without defining my own EBNF like in JavaCC? Or any other way?
Thank you for your help.
kind regards,
wolfgang

Yep. bootstrap your knowledge here
[http://java.sun.com/javase/6/docs/technotes/guides/javac/index.html]
[http://forum.java.sun.com/forum.jspa?forumID=514]
Bruce

Close the application using the camera, then try opening!!!

i use my built in isight everymorning with iMovie and iChat. I used it again this morning. Throught out the day, for some reasons i had to reinstall quicktime and another video file exporter software "ffmpegx". now i don't know if this has to do anything with it, but now if i open my ichat, imovie, phoneboot, anyway, all of them, they keep saying that the camera is being used by another application!!! there is NO application using the camera!!! i tried to restart, shut it down, even deleted the video file export software, even reinstalled quicktime another time, yet the message keeps popping up. i am travelling and don't have my restore or reboot cd with me. i need my camera to work, it is part of my work. i need some help.

300 pmTool root 0.90 1 1.20 MB 36.46 MB Intel
299 Activity Monitor danielbelanger 4.60 2 9.47 MB 345.03 MB Intel
286 Database Daemon danielbelanger 0.00 3 15.01 MB 448.61 MB PowerP
285 Word danielbelanger 3.40 6 81.95 MB 696.12 MB PowerPC
281 Mail danielbelanger 0.00 6 20.00 MB 362.41 MB Intel
276 Address Book danielbelanger 0.00 1 11.57 MB 346.98 MB Intel
274 AppleSpell danielbelanger 0.00 1 1.91 MB 37.75 MB Intel
272 Safari danielbelanger 1.50 9 171.56 MB 668.81 MB PowerPC
270 iTunes danielbelanger 7.30 4 33.47 MB 378.62 MB Intel
267 mdimport unknown 0.00 4 2.46 MB 39.55 MB Intel
266 iChatAgent danielbelanger 0.00 3 5.41 MB 298.09 MB Intel
261 System Events danielbelanger 0.00 1 3.52 MB 328.50 MB Intel
260 Plazer danielbelanger 0.00 4 7.86 MB 344.36 MB Intel
259 Temperature Monitor danielbelanger 0.00 6 9.21 MB 377.50 MB Intel
257 Alarm Clock danielbelanger 0.00 1 5.06 MB 335.72 MB Intel
256 mdimport danielbelanger 0.00 4 4.38 MB 40.16 MB Intel
249 Finder danielbelanger 0.00 4 12.48 MB 355.98 MB Intel
247 SystemUIServer danielbelanger 0.00 2 10.50 MB 348.57 MB Intel
246 Dock danielbelanger 0.00 2 4.15 MB 310.77 MB Intel
241 pbs danielbelanger 0.00 2 2.02 MB 54.99 MB Intel
234 WindowServer windowserver 2.50 3 58.66 MB 383.14 MB Intel
233 mdimport ibrido 0.00 3 2.42 MB 38.42 MB Intel
231 loginwindow danielbelanger 0.00 4 5.51 MB 335.82 MB Intel
229 mdimport nobody 0.00 4 2.41 MB 39.25 MB Intel
194 slpd root 0.00 6 1,008.00 KB 30.16 MB Intel
169 ntpd root 0.00 1 404.00 KB 27.07 MB Intel
165 automount root 0.00 3 1.07 MB 28.72 MB Intel
160 mds root 0.00 9 4.78 MB 43.91 MB Intel
154 AppleFileServer root 0.00 2 2.20 MB 33.68 MB Intel
145 automount root 0.00 5 1.32 MB 29.77 MB Intel
142 rpc.lockd root 0.00 1 188.00 KB 26.66 MB Intel
133 nfsiod root 0.00 5 184.00 KB 28.61 MB Intel
110 translated root 0.00 1 248.00 KB 35.93 MB Intel
108 lookupd root 0.00 2 1.52 MB 28.50 MB Intel
106 integod root 0.00 2 17.54 MB 121.01 MB PowerPC
82 crashreporterd root 0.00 1 204.00 KB 26.60 MB Intel
68 ATSServer danielbelanger 0.00 2 9.13 MB 66.61 MB Intel
64 coreservicesd root 0.00 3 12.75 MB 43.35 MB Intel
63 blued root 0.00 1 1.98 MB 37.04 MB Intel
51 DirectoryService root 0.00 3 2.96 MB 30.25 MB Intel
49 update root 0.20 1 220.00 KB 26.60 MB Intel
48 distnoted root 0.00 1 832.00 KB 27.01 MB Intel
42 notifyd root 0.00 2 464.00 KB 27.20 MB Intel
41 securityd root 0.00 1 2.25 MB 28.68 MB Intel
40 memberd root 0.00 3 648.00 KB 27.64 MB Intel
39 diskarbitrationd root 0.00 1 1.13 MB 27.14 MB Intel
38 coreaudiod root 0.00 1 1.11 MB 28.32 MB Intel
37 configd root 0.00 3 1.91 MB 29.13 MB Intel
35 syslogd root 0.00 1 420.00 KB 26.63 MB Intel
34 netinfod root 0.00 1 568.00 KB 26.92 MB Intel
33 mDNSResponder root 0.00 3 1.11 MB 27.88 MB Intel
32 KernelEventAgent root 0.00 2 628.00 KB 27.18 MB Intel
27 kextd root 0.00 2 1.02 MB 27.54 MB Intel
23 dynamic_pager root 0.00 1 168.00 KB 26.61 MB Intel
1 launchd root 0.00 3 524.00 KB 27.67 MB Intel
0 kernel_task root 2.60 45 65.02 MB 947.15 MB Intel

Cannot install applications because the certificate is not valid

cannot install applications because the certificate is not valid error from my iphone when trying to install an application, running the latest update 7.1

upload your app.plist to dropbox
get shared link of app.plist, like https://www.dropbox.com/s/qgknrfngaxazm38/app.plist
replace www.dropbox.com with dl.dropboxusercontent.com in the link, likehttps://dl.dropboxusercontent.com/s/qgknrfngaxazm38/app.plist
write your download.html like <a href="itms-services://?action=download-manifest&url=https://dl.dropboxusercontent.com/s/qgknrfngaxazm38/app.plist">INSTALL!!</a>
upload the download.html to dropbox
get shared link of download.html, like https://www.dropbox.com/s/gnoctp7n9g0l3hx/download.html
replace www.dropbox.com with dl.dropboxusercontent.com in the second link as well, likehttps://dl.dropboxusercontent.com/s/gnoctp7n9g0l3hx/download.html
Now, visit https://dl.dropboxusercontent.com/s/gnoctp7n9g0l3hx/download.html in your device, you can install the app like before.
WHAT A WONDERFUL WORLD！

Internet and applications using the Internet keep crashing after IOS5 upgrade on the iPod Touch 4th generation. Any suggestion on how to solve?

Internet and applications using the Internet keep crashing after IOS5 upgrade on the iPod Touch 4th generation. Any suggestion on how to prevent the it?

Try:
http://snapguide.com/guides/calibrate-your-home-button/?utm_expid=69945963-15
fix for Home button
iPhone Home Button Not Working or Unresponsive? Try This Fix
- If you have iOS 5 and later you can turn on Assistive Touch it add the Home and other buttons to the iPods screen. Settings>General>Accessibility>Assistive Touch
- If not under warranty Apple will exchange your iPod for a refurbished one for:
Apple - Support - iPod - Repair pricing
You can do it an an Apple store by:
Apple Retail Store - Genius Bar
or sent it in to Apple. See:
Apple - Support - iPod - Service FAQ
- There are third-party places like the following that will repair the Home button. Google for more.
iPhone Repair, Service & Parts: iPod Touch, iPad, MacBook Pro Screens

Is there a pre-installed application on the iMac that would allow me to crate documents, presentations and spreadsheets or do I have to buy iWork for this?

Is there a pre-installed application on the iMac that would allow me to crate documents, presentations and spreadsheets or do I have to buy iWork for this?
Thank you.

No pre-installed app that will do all that, and yes, you could buy iWork - or you could download the free (although they do seek donations) LibreOffice: http://www.libreoffice.org/ or OpenOffice: http://www.openoffice.org/porting/mac/

How to install and use the CP2102 USART to USB Converter?

First off, I did a quick search and found that some people had had success in that the cp210x driver was already installed on their machines. I did a modprobe and it returned nothing (not an error).
I searched around on the net a bit and found a very useful USART to USB converter bridge (http://www.nexuscyber.com/cp2102-usb-to … Mgod5UQAdQ). The CP2102 is a programmable device with many settings insofar as the data framing is concerned. As such, a driver for the device must be used to interface and modify these parameters.
On the Silabs website I found this driver (http://www.silabs.com/products/mcu/page … ivers.aspx) for linux (kernel > 3.x.x). The problem is that this driver is just a single C program with zero documentation. An include make file is about as useful considering it has a single line in it that fails (for me) at run-time.
obj-m = cp210x.o
KVERSION = $(shell uname -r)
all:
make -C /lib/modules/$(KVERSION)/build M=$(PWD) modules
clean:
make -C /lib/modules/$(KVERSION)/build M=$(PWD) clean
The driver source can be found here (http://pastie.org/private/kulx2zqdyvkafoxekwjq)
Where my make error is
make -C /lib/modules/3.14.4-1-ARCH/build M= modules
make[1]: Entering directory '/usr/lib/modules/3.14.4-1-ARCH/build'
HOSTCC scripts/basic/fixdep
HOSTCC scripts/kconfig/conf.o
HOSTCC scripts/kconfig/zconf.tab.o
In file included from scripts/kconfig/zconf.tab.c:2537:0:
scripts/kconfig/menu.c: In function 'get_symbol_str':
scripts/kconfig/menu.c:587:18: warning: 'jump' may be used uninitialized in this function [-Wmaybe-uninitialized]
jump->offset = strlen(r->s);
^
scripts/kconfig/menu.c:548:19: note: 'jump' was declared here
struct jump_key *jump;
^
HOSTLD scripts/kconfig/conf
scripts/kconfig/conf --silentoldconfig Kconfig
scripts/Makefile.build:44: /usr/lib/modules/3.14.4-1-ARCH/build/arch/x86/syscalls/Makefile: No such file or directory
make[2]: *** No rule to make target '/usr/lib/modules/3.14.4-1-ARCH/build/arch/x86/syscalls/Makefile'. Stop.
/usr/lib/modules/3.14.4-1-ARCH/build/arch/x86/Makefile:185: recipe for target 'archheaders' failed
make[1]: *** [archheaders] Error 2
make[1]: Leaving directory '/usr/lib/modules/3.14.4-1-ARCH/build'
Makefile:4: recipe for target 'all' failed
make: *** [all] Error 2
If I do not sudo make I just get this:
.probe = usb_serial_probe,
^
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c:165:16: error: 'usb_serial_disconnect' undeclared here (not in a function)
.disconnect = usb_serial_disconnect,
^
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c: In function 'cp210x_get_config':
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c:321:3: error: implicit declaration of function 'dbg' [-Werror=implicit-function-declaration]
dbg("%s - Unable to send config request, "
^
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c: In function 'cp210x_open':
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c:430:36: error: 'struct usb_serial_port' has no member named 'number'
dbg("%s - port %d", __func__, port->number);
^
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c: In function 'cp210x_close':
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c:451:36: error: 'struct usb_serial_port' has no member named 'number'
dbg("%s - port %d", __func__, port->number);
^
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c: In function 'cp210x_get_termios':
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c:534:17: error: invalid type argument of '->' (have 'struct ktermios')
&tty->termios->c_cflag, &baud);
^
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c: In function 'cp210x_get_termios_port':
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c:556:36: error: 'struct usb_serial_port' has no member named 'number'
dbg("%s - port %d", __func__, port->number);
^
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c: In function 'cp210x_change_speed':
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c:706:21: error: invalid type argument of '->' (have 'struct ktermios')
baud = tty->termios->c_ospeed;
^
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c: In function 'cp210x_set_termios':
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c:735:36: error: 'struct usb_serial_port' has no member named 'number'
dbg("%s - port %d", __func__, port->number);
^
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c:740:22: error: invalid type argument of '->' (have 'struct ktermios')
cflag = tty->termios->c_cflag;
^
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c: In function 'cp210x_tiocmset_port':
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c:871:36: error: 'struct usb_serial_port' has no member named 'number'
dbg("%s - port %d", __func__, port->number);
^
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c: In function 'cp210x_tiocmget':
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c:910:36: error: 'struct usb_serial_port' has no member named 'number'
dbg("%s - port %d", __func__, port->number);
^
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c: In function 'cp210x_break_ctl':
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c:932:36: error: 'struct usb_serial_port' has no member named 'number'
dbg("%s - port %d", __func__, port->number);
^
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c: In function 'cp210x_init':
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c:989:2: error: implicit declaration of function 'usb_serial_register' [-Werror=implicit-function-declaration]
retval = usb_serial_register(&cp210x_device);
^
/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.c:996:3: error: implicit declaration of function 'usb_serial_deregister' [-Werror=implicit-function-declaration]
usb_serial_deregister(&cp210x_device);
^
cc1: some warnings being treated as errors
scripts/Makefile.build:314: recipe for target '/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.o' failed
make[2]: *** [/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source/cp210x.o] Error 1
Makefile:1274: recipe for target '_module_/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source' failed
make[1]: *** [_module_/home/branden/Desktop/Linux_3.x.x_VCP_Driver_Source] Error 2
make[1]: Leaving directory '/usr/lib/modules/3.14.4-1-ARCH/build'
Makefile:4: recipe for target 'all' failed
make: *** [all] Error 2
There is no documentation aside from:
make ( your cp210x driver )
cp cp210x.ko to /lib/modules/<kernel-version>/kernel/drivers/usb/serial
insmod /lib/modules/<kernel-version/kernel/drivers/usb/serial/usbserial.ko
insmod cp210x.ko
Can anyone provide some guidance on the steps to install this driver (or at least where to look) and why there is such a lack of documentation? Are there assumptions here that I am not aware of? How is anyone suppose to use this? If you look in the source there are structures being used as arguments to functions that are never defined as far as I can tell. Perhaps they are part of the header files included at the top, but I could not find some of those on my machine either.
Has anyone had success using this device?

ewaller wrote:<hopeful>Do you have an oscilloscope? </hopeful>
First, I think you have a mismatched Baud. Check your settings in GtkTerm. It could also be the uController. I know you said you have it set for 9600 Baud, but are you sure? The divisor settings are dependent on your clock frequency. Are you sure you are using the correct divisors for the frequency of your crystal? And are you using a crystal, ceramic oscillator, or external oscillator for your time base?
I did not think the internal RC oscillators were that bad off, so I was using the internal 8MHz (DIV8 = 0 fuse bit). Taking your advice I just refused the AVR and set it to use a 20MHz clock (external crystal oscillator) to no avail. The setting in GTKterm is certainly 9600 baud.Referencing the datasheet for the Atmega328P we have:
Which gives a a UBRR register value of 129 corresponding to normal speed (U2Xn = 0). This is all computed for me at compile-time via this formula:
20,000,000/(16*9600) - 1 = 129.2 ~ 129 truncated.
That the two devices can communicate tells me they both might be using the same wrong Baud.
I was also suspicious of this .. I do not have a trivial way to test this though. Perhaps some workaround using timers is about the best I can do; no oscilloscope here. Doing a quick high-level test I did find something rather interesting though. Both devices are set to run at 9600 baud. One device is operating at 8MHz (internal oscillator) and the other is using an external 20MHz crystal. I am getting UART communication between the devices, but certainly not the characters I'm sending..
The other problem is that I think you have "Local Echo" turned on in GtkTerm. This places the system in "Half Duplex" mode in which data are not expected to be echoed from the Atmel. That you are getting two characters when the pins are shorted tells me you get the local echo and the loopback. Then the loopback is missing, you still get the local echo. Also, make sure you have parity turned off.
GTKterm does not actually show you what you are typing into the terminal. That is, when you type a character then nothing is displayed to the screen. Presumably this character is sent out as you type it. I was under the impression that local echo would just echo what I type to the screen as well as send it out. Thank you for the clarification.
Last edited by sherrellbc (2014-05-28 03:16:48)

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