How to combine Digital Graphs

Hi,
how to combine or merge the 1D array of digital waveform with a simple digital waveform. As givien in the attached VI, I want to display the datalines graph & control lines graph in a single digital waveform graph.
Thanks in advance
Solved!
Go to Solution.
Attachments:
Combine Graph.vi ‏10 KB

Hi gurum,
Well, you can use 'Build Array' to merge the 2 1D arrays and connect the output to the Digital Waveform Graph as shown below:
Hope it helps
Warmest regards,
Lennard.C
Learning new things everyday...

Similar Messages

How to combine Digital Output, a delay and Analog Input in a fast loop

I need to develop a process loop that runs at least at 250 Hz that performs a Digital output, than a delay of 50 microseconds and than an analog input of all the channels. All will be done using ATI MIO 64E3 card. Of course, the acquired data will be processed, displayed and saved. The loop will be running for several minutes until user stops it.

The fastest and most precise timing will occur if you use hardware timing. You can apply hardware timing to analog input on the E Series boards, but not the digital lines. Let's focus on the analog input first. Continuous waveform scanning uses a scan clock, which can be the board's internal one or an external one which you apply. If you want to scan all the channels 50 microseconds after a digital rising edge, then you need an external signal to signify that scan clock.
The E Series boards also have 2 counter/timers onboard that you can use for this purpose. You can set up a retriggerable pulse generation operation, where the counter receives a trigger and then on the user specifications, produces a pulse. You can have that route to the analog input scan clock.
The trigger signal for the counter is that digital pulse. As I mentioned earlier, there is no hardware timing for the digital lines on an E Series board. We do have other digital boards (653x family) that have hardware timed operations if precision is important. If you are satisfied with software's resolution (in the milliseconds), then you can call the E Series board digital function in a loop with a software timer. That digital line can route to the counter to act as the trigger.
So, on the programming side, you can have three separate and independent operations in parallel. One is for the digital function to output on that line every so often. Another is for the counter set at the retriggerable pulse generation. The last is for the analog input. I will describe this in terms of LabVIEW, but it can be done in a similar fashion with the NI-DAQ function calls or Measurement Studio.
The digital examples are in the LabVIEW >> Examples >> Daq >> Digital >> E-Series directory. The Generate Retriggerable Pulse example is in the LabVIEW >> Examples >> Daq >> Counters >> DAQ-STC directory. The E Series boards use the DAQ-STC timing chip.
Go to the LabVIEW >> Examples >> Daq >> anlogin >> strmdisk.llb directory and start with the Cont Acq to Spreadsheet File. This shows how to continuously acquire data and stream it to disk while displaying the data on a chart. Streaming to disk is the efficient way to save data while you are acquiring, as it eliminates the overhead of always opening and closing the file through the iterations of the loop. This saves to a file that can be opened by other applications (Excel, Word, etc.), but it is not as fast as writing to a binary file, which must be opened and read back through LabVIEW. However, for your ~250 Hz rate, it should be fine. Then, go to the LabVIEW >> Examples >> Daq >> anlogin >> anlogin.llb and look at the Acquire N Scans -ExtScanClk example. This shows how to apply the scan clock. Here, the AI Start that you saw in the previous example is replaced by 4 VIs (3 AI Clock Config's and the AI Control). Make those changes to the first example and then add a constant 0 to the AI Control parameter for total scans to acquire. That specifies the continuous operation. The File >> VI Properties >> Documentation menu item of the example describes the physical connections.
If you aren't using LabVIEW, use the NI-DAQ User Manual and the NI-DAQ Help file installed on your machine. You can look at your AT E Series User Manual at the http://www.ni.com/manuals pages for more information on the hardware. Also, if you want to route those signals internally on the board, you can find some entries in the KnowledgeBase at the http://www.ni.com/support pages.
Regards,
Geneva L.
Applications Engineering
National Instruments
http://www.ni.com/ask

How to combine digital shots in CS6 for a really long exposure

Hello all,
I want to make a really long-exposure shot using my Canon 40D DSLR. If I just set the camera to Bulb and take a long exposure, I get a lot of noise that eventually wipes out the image. I understand that you can achieve the equivalent of a long-exposure by combining several (many?) shorter exposures of the same scene. This is routinely done in Astrophotography and other areas, but I don't know how to do it. I tried googling some of the terms, but I guess I didn't use the right terminology because the search didn't turn up what I wanted.
Can this be done in Photoshop, or do I need some other tool to accomplish this?
I'm using CS6 on a Mac Mini with OSX 10.8.4.
Thanks in advance for any help.
Kevin H.

kjhart0133 wrote:
I tried googling some of the terms, but I guess I didn't use the right terminology because the search didn't turn up what I wanted.
The term you want to look for is "dark frame subtraction".
Your Canon 40D has a feature called Long Exposure Noise Reduction. As part of your Google searches you should research whether you need to turn off that feature if you are going to do dark frame subtraction manually.
Sorry I can't be more detailed but I don't actually do much of this, I just remember reading about that stuff.

Combining Digital OUT and Digital IN with DAQmx on E-Series

Hi,
I'm trying to combine Digital IN and OUT-function with the DAQmx-driver. I have set the first four channels of my E-Series to IN and the other four to OUT. How can I programm this? I encounter problems when changing an OUT-channel.
Earlier I did that with the traditional DAQ driver by setting the port to 240 (first four In, second four OUT)
Thanks for any help

Hi,
The easy way i know, is by configure Global Channels at the NI-Max and then use the Linked VI i send.I know it's a elementary VI, but u can continue from this point.
Hope it helps ....
Bush-Man
Attachments:
Read and Write Digital.vi ‏61 KB

How to combine a bar with a line in a chart

Post Author: rbcdexia
CA Forum: Charts and Graphs
We want to combine data in bars and with a line showing in one chart.
Is that possible? How do you configure your chart?
The line and the bars are based on the values from different fields in the same table.

Post Author: pareshb
CA Forum: Charts and Graphs
We are using Crystal Reports for Visual Studio 2005. Can you please let me know how to combine a bar with a line chart.
Thanks in advance.Paresh

How to combine Area chart and Line chart?

Hi,
I have to display Area chart with the Line chart in one graph.
How can i do that,
Please suggest.

Pretty easy, just add series to your chart
http://forums.arcgis.com/threads/73636-How-to-combine-line-chart-and-stacked-column-chart
Dany

How to combine two datarows (business component data) in BI Publisher

Hi ,
We are using BI Publisher in Siebel Environment.
We have data coming from two business components (like from 2 diff tables)
a) <?for-each:ssTest1?>
b) <?for-each:ssTest2?>
ssTest1 and ssTest2 are the business components
We need to combine these 2 datarows (a&b) and show the data into a single combined data row for ex like <?for-each:ssTest1ssTest2?> and show all the fields in that.
I'm not sure how we can combine these two data rows into a single combined data row and show the data.
Any help from any one would be apprecated.
Thanks
PV
Edited by: user8633002 on Oct 21, 2010 4:05 PM

Hi sajid
There was nothing more description about your issue in this site and I found an issue below is mostly like yours
http://www.codeproject.com/Questions/855487/how-to-combine-two-table-value-in-rdlc-report
In the issue above, if you want to show the two other tables in the report, I think you could combine the tables into one datatable joining on key. The link below show an example of a DataSet Helper from Microsoft about combine DataSets. Take note of
the related content for other DataSet Helper examples. And then you could use the datatable in your RDLC.
# HOW TO: Implement a DataSet JOIN helper class in Visual C# .NET
http://support.microsoft.com/kb/326080/en-us
In an alternative way, I think you could create a view in the database which combine your tables and use it in your rdlc.
In addition, your issue is about asp.net and you could get more support in the asp.net forum whose link as below.
http://forums.asp.net
Best Regards
Edward
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place. <br/> Click <a
href="http://support.microsoft.com/common/survey.aspx?showpage=1&scid=sw%3Ben%3B3559&theme=tech"> HERE</a> to participate the survey.

Does anyone know how to combine two apple ID's together?

I have found out that I have two Apple ID's! One is for my apps on my iphone and the other is for iTunes. Somehow they are set to different email addresses but are being sent to the same email address. Does anyone know how to combine them, so I use just one Apple ID?

This is my solution too.
You see, what I also downloaded all the free apps I have on iPhone to this account I choose to use, so this way I didn't need to change accounts (of course it was on the iOS 5 times)

HT1539 How can a digital copy be used in a household with multiple apple ids, synced on the same computer?

How can a digital copy be used in a household with multiple apple ids, synced on the same computer? I want to put a digital copy on my device, and on my wife's device.
Please help.

you're welcome.
actually, unless you take an extra step, the first opened swf will close. if you want the 2nd to close, the initial receiving lc will send a message to sender that causes the sender to close.

How to Print Digital Signature in Smart forms.

Hi Experts,
Any one please help me how to use digital signatures in SMARTFORMS.?
Which are the tables used to store digital signatures and please any one have any demo program which prints the the digital signature using smartforms kindly let me know.
Thanks,
Sunil kairam.

Hi Sunil,
After doing some research in sdn and other sources i found the following result...
Digital Signatures are nothing but graphics that we can store in SAP and use in our Smart Forms.
For Example you can create a .bmp file of your signatures, upload it via SE78, and then use it in your Smart Forms in your Footer Area as "Authorized Signatory".
The Logic in the Print Program can be something as follows -
1. Maintain a Z Table having fields like PLANT, FORMID (Name of the SmartForm), USERID.
2. Before calling the Form, the validation is made for the Logged in User with the Z Table created.
3. If the User Entry exists in the Z-Table, the Form is called and the Signature Image is displayed in the Footer Block i.e. the Authorized Signature.
4. If user entry does not exist in the Z-Table then the message is displayed "You are not the Authorized for Printing the Form" and exits the Transaction.
refer to these links:
[http://help.sap.com/saphelp_nw04s/helpdata/en/23/c8b4cb4b3847a9bc32fe100f368411/frameset.htm]
[http://help.sap.com/saphelp_nw04/helpdata/en/21/530b37cb3ed605e10000009b38f936/frameset.htm]
if u find some info on the topic pls let me know..
best of luck!!!
thanks
ravi

How to get bar graph in word in labwindow/CVI ?

how to get bar graph in word in labwindow/CVI ?

ashwinic9,
spawning your question over more and more threads (the present one, this one and this other one) won't give you a faster answer; instead, it will irritate forum users!
Especially if you have at your disposal a fast way to perform a test. I pointed you some days ago to word report example, that writes a table to a word document: did you tried changing the graph into a bar graph and generating the report? I have done it for you and the result is OK, as you can see in the attached document.
Now, since the example works well, there must be something in your particular situation that prevents the graph to be shown; that is: you must add some more data on your actual problem and maybe a small example that exposes the problem.
But please: keep active only this discussion and let the other threads die!
Proud to use LW/CVI from 3.1 on.
My contributions to the Developer Zone Community
If I have helped you, why not giving me a kudos?
Attachments:
wordreport.doc ‏38 KB

How to combine sales and delivery data

hi
i have requirement to make a report from sales as well as deliveries. Important fields in report are sales document , material , plant , sales document type , country key , sold to party , ordered quantity , delivered quantity , price from vakon ( KBETR ), actual goods issue date.
The required extractors are 2LIS_11_VASCL, 2LIS_11_V_SSL ,2LIS_11_VAKON.
Problem is how to combine sales and delivery data as V_SSL has different key figures.Multicube is not the solution as dont have plant , sold to party and many other fields in V_SSL.
Kindly suggest how to combine sales and deivery data.
Regards,
Monika

I guess you do have shipping point in delivery.
In most scenarios shipping point may not(or) may be same like order plant.
Although they are different you can still roll up the delivery information to order level by plant since you have order # available as reference key in delivery.
With this reference key you can convert all delivery information to order (item) level.
I guess you can use one merge ODS with one cube (or) with 2 ODS for each at order level for validation.
You may have to map delivery type to order type as per R3 configuration as well.
speak with any Logistics guys for help.
cheers
Martin

Dataretrieval in hr abap (how to combine both pa and om in hr abap)

Hi Experts?
    My requirement is i wants to retrieve the data from HRP1000 table i.e get the long text from the field sc_text ,for this they have provided me some field values like PLVAR='01' , OTYPE='O' , OBJID -
(not given) ,ENDDA =9999.12.31. and also they have mentioned table PA0001-BUKRS(field).
      how to get objid field?
   Please provide me query ,how to combine Organizational data(hrp1000) with Personnel administration data(pa0001-bukrs)
Thanks in advance,
mohan

Hi mohan,
1. Its very impractical,
   especially in SAP HR Tables,
   to directly get data from tables using joins.
2. In your case,
   first read from infotype 0001
   using direct select statement,
   (or u can use HR_READ_INFOTYPE)
3. After wards, LOOP / FOR ALL ENTRIES IN
   and then read from the other required tables HRP1000.
regards,
amit m.

How to combine the line items of 2 Sales orders into 1 delivry

how to combine the line items of 2 Sales orders into 1 delivry
and their process, pre-requisites and tcode

The prerequisites are:
1) In the customer master sales area data, shipping tab, there is a field called Order combination. u must tick that.
2) for the two orders, the sold to party & ship to party must be same
3) both orders must have created from same plant & shipping points
4) the line items must have same loading grp.
5) the both orders sheduline line date must be same.
transaction code for the same is VL04.
enter the required data and select the order nos to be processed.
Do reward points if it is useful

How to get digital signature for Google Map geocoding V3 in PL/SQL?

Hi, Gurus:
    Could anyone provide me an example about how to generate digital signature for Google Maps service v3 in PL/SQL? We tried to upgrade our program using Google maps service from v2 to v3. We are using PL/SQl on background to send request to Google for geocoding. We found some sample code to register with digital signature, but none of them is based on PL/SQl. Notice I used Google business client ID "gme-XXX" and wallet.
https://developers.google.com/maps/documentation/business/webservices/auth#digital_signatures
Google Maps API - more URL signing samples
Here is my code for V2. I notice in order to get signature, I need to use HMAC-SHA1 algorithm.
procedure Get_Geocoding(P_s_Address in varchar2, P_s_Geocoding out varchar2, P_n_accuracy out number, P_b_success out boolean) is
l_address varchar2(4000);
l_url varchar2(32000);
l_response varchar2(3200);
n_first_comma number;
n_second_comma number;
n_level_length number;
BEGIN
/* TODO implementation required */
l_address:=APEX_UTIL.URL_ENCODE(P_s_Address);
l_address := replace(l_address,' ','+');
l_url := 'http://maps.google.com/maps/geo?q='||l_address||'&'||'output=csv'||'&'||'client=gme-XXX';
l_response := utl_http.request(l_url, APEX_APPLICATION.G_PROXY_SERVER, '/u02/app/oracle/admin/apexsb/wallet', 'XXXXXXXX');
n_level_length:=0;
n_first_comma:=instr(l_response,',',1,1);
n_second_comma:=instr(l_response,',',1,2);
n_level_length:=n_second_comma-n_first_comma-1;
P_n_accuracy:=0;
if n_level_length>0 then
P_n_accuracy:=to_number(substr(l_response,n_first_comma+1, n_level_length));
end if;
l_response:=substr(l_response,instr(l_response,',',1,2)+1);
--dbms_output.put_line('In function: l_response ='||l_response);
P_s_Geocoding:=l_response;
if (P_s_Geocoding<>'0,0') then
P_b_success:=true;
--dbms_output.put_line('true');
else
P_b_success:=false;
--dbms_output.put_line('false');
end if;
END;
Thanks!

Hi, guys:
    I tried to generate digital signature for Google map service
     Maps for Business: Generating Valid Signatures - YouTube
    Generating an HMAC-SHA-1 Signature Using Only PL/SQL
      OAuth and the PL/SQL | Data Warehouse in the Cloud
   but I got error message from Google:
Unable to authenticate the request. Provided 'signature' is not valid for the provided client ID. Learn more: https://developers.google.com/maps/documentation/business/webservices/auth
   I think there is something wrong with my code to generate signature, as if I remove the part regarding client and signature, it will work, can anyone help me on this problem?
/*Procedure Get_Geocoding is used to get geocoding with accuracy level for V3 business account, you can find Google map digital signature descrirption from
https://developers.google.com/maps/documentation/business/webservices/auth#digital_signatures
if geocoding is 0,0, procedure returns false to indicate failure of get geocoding*/
procedure Get_Geocoding2(P_s_Address in varchar2, P_s_Geocoding out varchar2, P_n_accuracy out number, P_b_success out boolean) is
--private key for Google business account, this is provided by Google with client name.
l_private_key_src varchar2(200):='xxxxxxxxxxxxxxxxxxx';
l_private_key_b64_alter varchar2(200):= translate(l_private_key_src,'-_','+/');
l_private_key_bin raw(2000);
l_client_name varchar2(100):='gme-xxx';
l_signature_mac raw(2000);
l_signature_b64 varchar2(200);
l_signature_b64_alter_back varchar2(200);
l_Google_service_domain varchar2(200):='http://maps.googleapis.com';
l_address varchar2(4000);
l_url varchar2(32000);
l_path varchar2(32000);
l_response varchar2(32000);
l_page UTL_HTTP.HTML_PIECES;
n_actual_length number;
json_obj json;
json_tempobj json;
jl_listOfValues json_list;
json_geom_obj json;
json_loc json;
l_lat VARCHAR2(40);
l_lng VARCHAR2(40);
l_status VARCHAR2(255);
json_accuracy json;
--temp_string varchar2(10000);
n_first_comma number;
n_second_comma number;
n_level_length number;
BEGIN
/* TODO implementation required */
l_private_key_bin := utl_encode.base64_decode(UTL_I18N.string_to_raw(l_private_key_b64_alter, 'AL32UTF8'));
l_address:=APEX_UTIL.URL_ENCODE(P_s_Address);
--dbms_output.put_line(l_address);
l_address := replace(l_address,' ','+');
l_path := '/maps/api/geocode/json?address='||l_address||'&'||'sensor=true';
dbms_output.put_line(l_path);
l_signature_mac :=DBMS_CRYPTO.mac(UTL_I18N.string_to_raw(l_path, 'AL32UTF8'), DBMS_CRYPTO.hmac_sh1,l_private_key_bin);
l_signature_b64:= UTL_RAW.cast_to_varchar2(UTL_ENCODE.base64_encode(l_signature_mac));
l_signature_b64_alter_back:=translate(l_signature_b64,'+/','-_');
dbms_output.put_line(l_signature_b64_alter_back);
--get response from Google map service
l_url:=l_Google_service_domain||l_path||'&client='||l_client_name||'&signature='||l_signature_b64_alter_back;
--l_url:=l_Google_service_domain||l_path;
dbms_output.put_line(l_url);
l_page:=utl_http.request_pieces( l_url, 99999);
for i in 1..l_page.count loop
l_response:=l_response||l_page(i);
end loop;
n_actual_length:=length(l_response);
dbms_output.put_line(n_actual_length);
dbms_output.put_line(l_response);
--parse JSON result
json_obj:=new json(l_response);
l_status := json_ext.get_string(json_obj, 'status');
IF l_status = 'OK' then
jl_listOfValues := json_list(json_obj.get('results'));
json_tempobj := json(jl_listOfValues.get(1));
json_geom_obj := json(json_tempobj.get(3));
json_loc := json_ext.get_json(json_geom_obj, 'location');
l_lat := to_char(json_ext.get_number(json_loc, 'lat'));
l_lng := to_char(json_ext.get_number(json_loc, 'lng'));
P_s_Geocoding:=l_lat||','||l_lng;
dbms_output.put_line('##########'||P_s_Geocoding);
case json_ext.get_string(json_geom_obj, 'location_type')
when 'ROOFTOP' then P_n_accuracy:=9;
when 'RANGE_INTERPOLATED' then P_n_accuracy:=7;
when 'GEOMETRIC_CENTER' then P_n_accuracy:=5;
else P_n_accuracy:=3;
end case;
P_b_success:=true;
else
P_b_success:=false;
P_n_accuracy:=0;
P_s_Geocoding:='0,0';
end if;
END;

How to combine Digital Graphs

Similar Messages

Maybe you are looking for