Make a call to the database

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• How to make repeated calls to the reader in the AcqVoltageSamples_IntClkAnalogRef code sample.

  I want to make repeated calls to the reader in the AcqVoltageSamples_IntClkAnalogRef code sample.  A comment in the code says I can do simply by calling the reader. BeginReadMultiSample method of the callback function. I tried this without success using the same settings for the player. Is it possible for the callback function? If Yes, how should I call the reader? I'm programming in c#.

  Thank you

  John

  Doug,

  No problem.  I found the class to which the timeout without much property in safely.  I now have a solution to repeated calls.  The two keys were the infinite time-out setting and the elimination of all the DAQmx objects in the finally section of the callback function before calling the AcquireData() method for the next cycle of reading and processing of data.  The user sets blQuit to false and call AcquireData() by clicking on the Start button.  Repeated calls are then made to 'automatically' until the user clicks the button exit.

  Thanks for your help,

  John

  Private Sub AcquireData()

  This code creates all the objects needed to acquire and store the data of a "sweep."

  {

  slaveTask = new Task();  Double sampleRate = Convert.ToDouble (this.cbxSampleRate.Text);

  Double minVolts = Convert.ToDouble (this.cbxMinVolts.Text);

  Double maxVolts = Convert.ToDouble (this.cbxMaxVolts.Text); int samplesPerChannel = Convert.ToInt32 (this.cbxSamplesPerChannel.Text); slaveTask.AIChannels.CreateVoltageChannel ("Dev1/ai0", "", (AITerminalConfiguration)(-1), minVolts, maxVolts, AIVoltageUnits.Volts);

  Set up sync Specs

  slaveTask.Timing.ConfigureSampleClock ("", sampleRate, SampleClockActiveEdge.Rising, SampleQuantityMode.FiniteSamples, samplesPerChannel);

  Set up the reference trigger. US fires with a level of 1 volt and will record 2 samples of trigger before (the minimum)

  slaveTask.Triggers.ReferenceTrigger.ConfigureAnalogEdgeTrigger ("APFI0", AnalogEdgeReferenceTriggerSlope.Rising, 1.0, 2);

  slaveTask.Stream.Timeout = - 1;

  slaveTask.WaitUntilDone ();

  Check the task

  slaveTask.Control (TaskAction.Verify); InitializeDataTable (slaveTask.AIChannels, ref dataTable);

  acquisitionDataGrid.DataSource = dataTable;

  Reader = new AnalogMultiChannelReader (slaveTask.Stream); drive. SynchronizeCallbacks = true; drive. BeginReadMultiSample (Convert.ToInt32 (cbxSamplesPerChannel.Text), New AsyncCallback (slaveCallBack), null);

  }

  catch (System.exception DaqException)

  {

  MessageBox.Show (exception. (Message);

  slaveTask.Dispose ();

  }

  }

  private void slaveCallBack (IAsyncResult ar)

  {

  Try

  {

  read data from the channel

  data = reader. EndReadMultiSample (ar);

  dataToDataTable (data, Ref dataTable);

  plot the data here, if blKeep also write it to file

  }

  catch (System.exception DaqException)

  {

  MessageBox.Show (exception. (Message);

  }

  Finally

  {

  This. Refresh();

  slaveTask.Dispose ();

  If (! blQuit)

  {

  AcquireData();

  }

  }

  }

• SBH52 don't make phone calls after the installation of Marshmallow

  Hello

  I upgraded my Z3C Marshmallow Android and since then, the SBH52 does not allow me to make phone calls from the call log.

  I had similar behavior original lollipop but discovered "Call Log Smart Extras" had to be installed and the problem solved.

  However, after upgrading to the marshmallow and noting that I couldn't dial from the SBH52, I uninstalled and reinstalled Smart Connect, SBH52 app and Call Log Smart Extras but everything remains the same. I also tried disconnection and reconnection of the headset to the phone, both via NFC and Bluetooth.

  The headset works. I can 'throw' music, audio, videos and maintain telephone conversations. I can also access the call log and read SMS.

  If I want to hang up, I can still do it by pressing the big round button on the front of the helmet, so my problem is not this one:

  http://talk.sonymobile.com/T5/wireless-accessories/SBH-52-on-Android-6/m-p/1051004#M7193

  Everyone found this problem too? Is there a solution?

  Thank you.

  I wonder there was an update for applications, but resumed making phonecalls through SBH52

• Y at - it re Hello Forefox ability to make multiple calls at the same time as the Conference call? Talk to the whole family together?

  Great love to the people behind this wonderful addition! I also want to be able to call my family threw away and we all in the conversation together. It seems right now it's just a one called. Will there be the ability to have several people on a call at the same time?

  Hi, when firefox Hello usable only for a conversation between two people.

  multi-party videoconferencing is on the roadmap to long term, but it will take a lot of Engineering (Hello firefox is based on the webrtc standard which is a peer-to-peer protocol between two machines-multipart calls can be a rather difficult thing to understand on this basis).

• How to make a backup of the database with RMAN Oracle Single Instance

  People,

  Hello. I use the server of Oracle 11 GR 1 material with operating system Oracle Linux 5.10 database.

  I understand how to back up the database instance in SQL Server with Windows. But do not really understand how to back up the database instance in Oracle on Linux.
  I did it cold and hot backup for the database HRCS90 instance, but both receive the same error message.

  
  Cold backup is below:

  SQL > startup
  ORACLE instance started.

  Total System Global Area 538677248 bytes
  Bytes of size 2146024 fixed
  528482584 variable size bytes
  4194304 buffers of data bytes
  Redo buffers 3854336 bytes
  Mounted database.
  Open database.

  
  SQL > shutdown immediate
  The database is closed.
  The database is dismounted.
  ORACLE instance stops.

  
  RMAN > backup database;

  From backup 25 November 13
  using the control file of the target instead of recovery catalog database
  RMAN-00571: ===========================================================
  RMAN-00569: = ERROR MESSAGE STACK FOLLOWS =.
  RMAN-00571: ===========================================================
  RMAN-03002: failure of the backup command to the 25/11/2013 14:26:52
  RMAN-06171: not connected to the target database

  
  RMAN > backup HRCS90

  RMAN-00571: ===========================================================
  RMAN-00569: = ERROR MESSAGE STACK FOLLOWS =.
  RMAN-00571: ===========================================================
  RMAN-00558: error occurred during parsing of order entry
  RMAN-01009: syntax error: found 'distinctive sign': expected an of: ' archivelog, auxiliary, as, backup backupset, blocks, channel, check, copy, copies, controlfilecopy, cumulative, current, basic data, datafile, datafilecopy, device, diskratio, db_recovery_file_dest, db_file_name_convert, duration, filesperset, for, format, from, full, strength, file, incremental, keep, (, maxsetsize nochecksum, noexclude, nokeep, not, proxy, pool, re-use, recovery, section, skip). ', spfile, skip readonly, setsize, tablespace, tag to validate.
  RMAN-01008: the identifier of the AfDB was: HRCS90
  RMAN-01007: line 1 column 8 file: entry standard

  
  RMAN > backup database HRCS90

  RMAN-00571: ===========================================================
  RMAN-00569: = ERROR MESSAGE STACK FOLLOWS =.
  RMAN-00571: ===========================================================
  RMAN-00558: error occurred during parsing of order entry
  RMAN-01009: syntax error: found 'distinctive sign': expected an of: ' archivelog, auxiliary, backupset channel, copy, controlfilecopy, backup, common, base data, data file, datafilecopy, remove, diskratio, db_recovery_file_dest, filesperset, format, force, file, include, keep, (, maxsetsize, noexclude, nokeep, not, pool, more reuse, recovery, section, skip, spfile, pass readonly, setsize, tablespace, tag, to).
  RMAN-01008: the identifier of the AfDB was: HRCS90
  RMAN-01007: line 1 column 17 file: entry standard

  While the instance of database HRCS90 is starting, I do hot backup by using the same commands and get the same error message with above cold backup.

  My question is:

  Can any folk tell me specific steps (order by order) to back up a single instance of the database in Oracle with RMAN?

  
  Thank you.

  Yes, you can restore and recover the backup, but not at the moment. You will only be able to restore and recover at the time of your backup.

  For example.

  If you take backup (mount point with no mode of journal archive) at 06:00 and your grave database crashes at 21:00, you will be able to restore and recover until 06:00. You will find all the changes made to the database between 06:00 and 21:00.

  If you want your database to recover until 9 PM or until a point in time, then you must put your database in log mode archive, and then save the archives.

• Make phone call from the mobile application

  Hi, there is a way to initiate a phone call from my mobile application inside. I use FB 4.5, and I want to use the internal mechanisms of phone to be called when the user presses a button. Is this possible? How? Thank you

  Hi Antonio,.

  navigateToURL (new URLRequest ("such:"+clientPhoneNumber));

  Hope that helps,

  Charles

• Siri doesn't let me make a call when the phone is locked

  Siri doesn't let me make a phone call when my phone is locked. This is not the case with other phones in my family, but I can't find a setting to change. Any ideas?

  iPhone 6 with the latest iOS.

  Found the answer. It's under "Contact ID and password". Select "voice dialing".

• Is Portege R600 - possible to make a call with the SIM card?

  Hello

  I wonder if its possible to use 5 wireless connections Manager and to make or receive a call?

  Hello

  I m not very good but in my opinion, you can use the internal 3G modem for data transfer only. The 3G modem supports UMTS frequency band and allows you to use your mobile phone card and connect to internet with higher speed.
  But I doubt that you can use your R600 like mobile phone

• BlackBerry smartphones can not make a call from the phonebook

  Hi guys! Can someone help me? BB Storm 9530, when you type the number to call, everything is ok, but when you try to call the same person in the phone book, it is impossible. What can I do?

  Thank you!

  It could be one of the four solutions... Try these:
  1. make sure that you set your own code to the Dialer phone screen > Options > smart dialing.
  Set your country Code in this format: "+ xx" where xx = country code. Some countries have two or three-digit country Codes. Do not place not the '+' in the entrance of your contact.
  * In the United States, the value of this country as '+ 1' Code and place your code in the appropriate box (this normally the default setting in a new BB).

  2. in the same place, change the length of National number for the number of digits corresponding to your country (since some countries have less than 10 as that set by default in the BB). Check out the total numbers, less country code. Do not place not the '+' in the entrance of your contact.
  * For example, some countries have a total number to 8 (more than 3 for the country code). You must enter '8 '.

  3. you probably have "Content Protection" located on your address book.
  OS5 devices: look at the Options > Security > General settings. Scroll down to the content Protection > include addresses = no
  OS6 devices: Home screen > Options > Security > encryption > uncheck encrypt.

  4. go to Options on your device > Security Options > encryption > include contacts the value 'No '.

• How to make a call using the ip address

  Hello! I'm very new to telepresence system and wanted to know about calls of one endpoint (Te MX300) to another (Fe SX20) using their IP addresses (public or private). I saw in the configuration guide they make calls through IDs or URIS, and they need to guard/SIP proxy for that, but how can we establish the connection through their ip addresses without additional devices, of the right endpoints?

  Thank you

  Hi Zhomart,

  I assume you want to directly (without using the gatekeeper) call the other end points using the IP addresses.

  It's very simple.

  Use the remote control and punch in the IP address that you want to dial, make sure you only select as a H323 Protocol.

  The composed IP address should also be accessible.

  Kind regards
  Sagar

• Call to the database to fill the page elements

  I work in Apex 4.0.
  
  I have a redundancy of the data I want to continue (I know, bad form). I have a table of name and address in which each name has a unique identifier. I have another table where I want the same information to be saved if the unique identifier is the same as the table name and address. Is it possible to recover these data name and address, when the cursor loses focus on the unique identifier page element? What is the kind of thing that will make an AJAX call? If so, how?

  Here's a 3.x way to do it via AJAX
  http://www.itworkedyesterday.com/blog/2010/2/23/apex_util-ready-set-JSON.html

  But as mentioned, you can create dynamic actions and assistants should guide you through most of the obvious options.
  That is to say - create an onChange DA that makes a setValue of your element using PL/SQL and so on

  Scott

• Problem to make a call on the Tablet mode.

  Hi, I have the latest installed Skype (6.14.0.665) from the game store.
  On a Lenovo tablet with Android 4.4.2
  
  When the Tablet is in landscape mode, the call button doesn't seem to work.
  The screen is not damaged - it does not work right up or upside (the soft turns).
  I can very well use the call in portrait mode button.
  Also, the video call button works in landscape mode!
  I've attached screenshots to show the button of the issue.

  Can you help me?
  Thank you.

  
  

  You beat me by 6 minutes borisk3...
  
  Can confirm that this problem has corrected the non-operational call key.
  
  Mike.

• Unable to make a call to the custom class

  Hi all

  I train to call the custom since the screen as below class, but its not picking up the custom class features and gives the result, I don't know if something is not in the below class or the way I call this method.

  package com.ge.bbcalendar;

  Import net.rim.device.api.ui.Color;
  Import net.rim.device.api.ui.Graphics;
  Import net.rim.device.api.ui.component.LabelField;

  public class TestClass extends {LabelField
  Private boolean brought;
  private string text;
  style long private;

  public {TestClass (String text, long style)

  Super();
  This.Text = text;
  This.style = style;
  }

  protected void onFocus (int direction) {}
  focused = true;
  Invalidate();
  super.onFocus (branch);

  }

  protected void onUnfocus() {}
  concentrate = false;
  Invalidate();
  super.onUnfocus ();
  }

  protected void paint (Graphics graphics) {}
  graphics.setColor (Color.WHITE);
  graphics.setBackgroundColor (0x544E4F);
  If {(targeted)
  graphics.setColor (Color.BLUE);
  }
  Graphics.Clear;
  Super.Paint (Graphics);
  }
  }

  Called as of the screen

  SerializableAttribute public class NativeScreen extends form {}

  final cas15 TestClass = new TestClass("",LabelField.FOCUSABLE);
  }

  What is the problem above?

  I suspect that your problem is the LabelField don't think it has any text to display.

  You really need this, I think

  public TestLabel (String text, long style) {}
  Super (Text, FOCUSABLE);

  ...

• SIP phone can not make a call to the sccp phone but sccp can it.

  Hi, I have a problem with my sip phone :

  I have a 7940 and router 2800 and 1 sip phone 3CX 6
  in this my setup, I can call at 3CX, but I can't call for 3cx 7940
  Please, help me understand!
  Current configuration: 2791 bytes
  !
  ! 15:40:41 configuration was last modified Monday, January 25, 2016
  !
  version 15.1
  horodateurs service debug datetime msec
  Log service timestamps datetime msec
  no password encryption service
  !
  router host name
  !
  boot-start-marker
  boot-end-marker
  !
  !
  enable secret 5 $1$ AIjw$ q58644kSsCGwV9EBPqQlY.
  !
  No aaa new-model
  3 0 timezone clock
  clock calendar-valid
  !
  dot11 syslog
  IP source-route
  !
  !
  IP cef
  !
  !
  voice IP dhcp pool service
  network 192.168.16.0 255.255.255.0
  router by default - 192.168.16.7
  option 150 ip 192.168.16.7
  !
  !
  No ipv6 cef
  Authenticated MultiLink bundle-name Panel
  !
  !
  !
  !
  !
  !
  model 0
  !
  !
  !
  voip phone service
  allow connections h323 to SIP
  allow connections sip h323
  allow sip to sip connections
  SIP
  Registrar Server
  !
  !
  Global voice registry
  FMC of fashion
  source-address 192.168.16.7 port 5060
  Max - dn 3
  Max-chicken 3
  authenticate the registry
  ask 3cx
  Flash TFTP-path:
  create the profile synchronization 0002956212552079
  !
  Register of voice dn 1
  number 4000
  allow to watch
  name 4000
  label 4000
  !
  Register of voice dn 3
  number 104
  allow to watch
  name 104
  104 label
  !
  vocal range pool 1
  Mac ID 001E.6850.781B
  Number 1 dn 1
  SIP DTMF-relay-notify
  Cisco password username 4000
  Codec g711ulaw
  !
  Register of voice pool 2
  Mac ID 001E.6850.781B
  Number 2 dn 3
  SIP DTMF-relay-notify
  Cisco password username 104
  Codec g711ulaw
  !
  !
  !
  !
  voice-card 0
  high codec complexity
  !
  Crypto pki token removal timeout default 0
  !
  !
  !
  !
  license udi pid CISCO2811 sn FHK0848F2CN
  0 username cisco password Cisco
  !
  !
  !
  !
  !
  !
  !
  interface Loopback0
  no ip address
  !
  interface FastEthernet0/0
  IP 192.168.16.7 255.255.255.0
  automatic duplex
  automatic speed
  !
  interface FastEthernet0/1
  10.2.1.1 IP address 255.255.255.0
  automatic duplex
  automatic speed
  !
  interface FastEthernet0/1.1
  !
  IP forward-Protocol ND
  !
  no ip address of the http server
  no ip http secure server
  !
  !
  !
  !
  !
  control plan
  !
  !
  voice-port 0/0/0
  connection ÉRA 1001
  activation of the caller ID
  !
  voice-port 1/0/0
  !
  Voice-port 1/0/0
  !
  Voice-port 1/0/1
  !
  voice-port 1/0/2
  !
  Voice-port 1/0/3
  !
  !
  !
  profile MGCP default
  !
  !
  voice POTS dial-peer 1
  destination-model 2
  !
  Dial-peer voice voip 29
  !
  !
  SIP - ua
  Retry invite 3
  Retry registry 3
  timers registry 150
  !
  !
  phone service
  Max-joined 42
  Max - dn 10
  IP source address 192.168.16.7 port 2000
  load 0002956212552079 7940 7960
  MAX conferences 2 win-6
  transfer full-consult system
  create the file cnf version-stamp 7960 25 January 2016 15:22:45
  !
  !
  ePhone-dn 1
  number 5020
  name soroush afshari
  !
  !
  ePhone-dn 10
  number 5010
  name Mohammadreza shokri
  !
  !
  ePhone 1
  no multicast-Ministry of health
  000D.6536.907C Mac address
  KeepAlive 30 1 auxiliary
  type of 7940
  button 1:1
  !
  !
  !
  !
  Line con 0
  line to 0
  line vty 0 4
  password kava123
  opening of session
  transport telnet entry
  !
  Scheduler allocate 20000 1000
  192.168.16.1 NTP server
  end

  Hello

  Can you provide debug ccsip message output

• Skype freezes when I make a call from the 6.0 versions

  I need help, my Skype on my pc freezes when I try to close Skype. I need help because I talk through Skype to friends I play with.

  I suggest to update the following drivers to see if anything changes:

  Latest AMD generic display drivers
  http://www2.ATI.com/drivers/14-4-Win7-WIN8-WIN8.1-64-DD-CCC-WHQL.exe

  Latest drivers for generic Intel HD display (3000) *.
  http://downloadmirror.Intel.com/23764/A08/win64_152822.zip

  Provided Setup.exe cannot install. If this is the case, you must install them manually by navigating to the graphics drivers in the package. Intel has even done a FAQ on this type of procedure. http://www.Intel.com/support/graphics/sb/CS-033916.htm

  Last Realtek generic drivers audio - High Definition Audio codecs (software) - 64 - bit driver Vista/7/8/8.1
  http://www.Realtek.com/downloads/