How do I know how many in the PC com port

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• Photo constantly order of photos in a slideshow changes no matter how many times the movements of the user the photo back to the good look at an order. Example: Bathroom Plans eventually grouped with pictures of kitchen! I have found no way to stop this o

  Apple Photo 1.3 serious problems - how can I SOLVE all these problems?

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• How do I change the prolific com port device driver 4 to the com port 1

  original title: prolific device driver

  When I installed Prolific he assigns the device on com port 4.  I need to assign to com port 1.  If I change my computer 4 to port 1 of the model by using the Device Manager does not recognize the software that I use.  The software must have port 1 affected first comp.

  Hi domjoseph,

  1 do you have. what prolific device installed?

  2. What is the model number?

  3. have you installed the driver for the device?

  If it helps, try the step below and check out them.

  (a) open Device Manager.

  (b) right-click on the prolific device and click Properties.

  (c) click the "Port Settings" tab, click on the button "Advanced".

  (d) pull down the scroll down bar on the left side and select COM 1 (NOTE: choose one that does not say 'in service' next to him). Click on 'OK '.

  (e) click "OK" again Note that the device will be displayed as being on the same COM port as it was before but will be displayed on the new port, if you close Device Manager, and then open again.

  (f) close the Device Manager. You may need to run the software that came with your device to do rescan the COM ports.

  For further assistance, contact the vendor of the device for more information.

  http://www.prolific.com.tw/Eng/support.asp

  I hope this helps!

  Halima S - Microsoft technical support.

  Visit our Microsoft answers feedback Forum and let us know what you think.

• Pair several devices on the same COM Port that use the stack for windows by toshiba bluetooth?

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  Hello

  Please contact the Microsoft Community Forums. I understand you want to pair multiple devices on the same COM Port using Bluetooth.

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  Thank you.

• How many times the files are saved automatically and how to clear the backup?

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  Because I am doing a complete disk image automated nightly, I did not invoke the 'previous version' feature of Windows 7 and therefore do not know many details about it.

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  To remove "Previous Versions"-

  • Click on the start Orb, then right click on "Computer", then select Properties (Alternatively, control panel > system)
  • Click on the "System Protection" link in the left pane
  • Click on the tab 'System Protection '.
  • Click on the button "configure."
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• How to check, how many times the modulo % again.

  Hello

  Suppose you have an enterFrame which increases a value:

  In this case, speed is increased by 4 every time.

  my_value 4

  my_value 8

  my_value 12

  my_value 16

  my_value 20

  my_value 24

  my_value 28

  my_value 32

  my_value 36

  my_value 40

  my_value 44

  my_value 48

  my_value 52

  This value is stored in a variable called my_value;

  If you want to have a maximum and the result values back to 0, you can use the % modulo
  In my example, the maximum is 50. So I draw (50% my_value) and see what it again and does not
  more than 50. But how can I count how many times it reached its maximum?

  [as]

  code:

  var my_value = 0;

  var my_speed = 4;

  var countloops = 0;

  this.onEnterFrame = function() {}

  my_value += my_speed;

  doSomething (my_value);

  }

  function doSomething (myvalue) {}

  var maxValue = myvalue 50%;

  if (maxValue > = 50) {}

  trace ("loop");

  countloops ++;

  }

  trace ("maxValue:" + maxValue);

  }

  [/ ACE]

  Is anyone have a good idea to count the loops?

  Thank you!

  Kind regards
  Chris.

  What you'll want to do, is have a currentValue, that allow you to compare against the checkValue.  The currentValue starts at zero and only changes when the checkValue is not equal.  If they are equal then you don't call updateLoop function... If they are not equal, that means the checkValue comes to change again if you want to then call the updateLoop function and adjust the currentValue to match once more the checkValue.

• Find out how many times the string occurs

  Hi all
  I need to find how many times part of the chain occurs by using SQL and PLSQL.
  
  Example:
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  or

  length (str) - length (replace (str, 'e'))
  

  as in

  SQL> with test as
    2  (select 'Oracle Developer' str from dual
    3  )
    4  select str
    5       , length (str) - length (replace (str, 'e'))
    6    from test
    7  ;
  
  STR              LENGTH(STR)-LENGTH(REPLACE(STR,'E'))
  ---------------- ------------------------------------
  Oracle Developer                                    4
  

• How to use the shared variables to address several Watlow controllers on the same COM port

  Hello

  I am using LabVIEW 2010 to control 4 Watlow temperature controllers on a port com 3 are model 96 and 1 is a zone EZ controller. The controller has a unique modbus address and I'm trying to read from and write in the individual records (for example, setpoint closed-loop) variable shared help. I would return the data during playback (even if the data is displayed as invalid), but I am unable to change the value in the registry in writing. How can I be sure that's the Modbus server send commands to the correct controller?

  Chuck

  Hi Chuck,

  Sorry for the delay in response, I was away last week. You can create as many servers for Modbus on one COM port that you would like, the only problem you'd see is if you tried to call the port from different locations at the same time. With respect to the documentation to cross, I'd start with the tutorial below for a comprehensive manual of Modbus. There are also quite a few listed under Datalogging and supervisory control Module help topics that may be useful if you want to solve specific issues.

  Introduction to MODBUS

  Kind regards

  Peter W.

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• How to get the IP address, Port database don't & Oracle SID details

  Hello
  How to know the IP address, Port database don't & Oracle SID details

  Hello

  The IP address is for not for the database server.

  Port no, may be different.

  check what sid, listening to the port

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  or

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  Hope that answers your question.

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