How use any digital out for rs232

hi !
how use any digital out for rs232 for LPC2368,2378 ? is it realy ?
thanks for answer

Sergiv,
I don't know which LabVIEW Embedded product you are using (LabVIEW for ARM or the Microprocessor SDK) but there are shipping examples that walk you through basic DIO and Serial communication (for the LM3S8962) that you should be able to port over to your hardware. The two shipping examples are called DIO.lvproj and Serial Comm.lvproj. You can find these shipping examples in the Example Finder (Help>>Find Examples..) under the section called Toolkits and Modules and then under the ARM section.
Grant H.
National Instruments
LabVIEW Product Marketing Manager

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

Hi, Gurus:
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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
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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
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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'));
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l_address := replace(l_address,' ','+');
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dbms_output.put_line(l_path);
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l_response:=l_response||l_page(i);
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dbms_output.put_line(l_response);
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jl_listOfValues := json_list(json_obj.get('results'));
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l_lng := to_char(json_ext.get_number(json_loc, 'lng'));
P_s_Geocoding:=l_lat||','||l_lng;
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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;

Why can't the APPLE TV use AIRPLAY SPEAKER-OUT for movies/videos?

I can't find one good explanation on why the Apple TV can't use the Airplay Speaker-Out for Movies/Video content; only for audio/music. Does anyone have any insight into this?
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Trying logging out/in or a restart.
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Trash – Empty When File is Locked or in Use
Trash FAQ
Maybe this will help:
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error: I don't really want to go back to using the ANALOGUE cable....

Use ANY web template for a theme?

is it possible to use ANY web template (for ex from template monster) and make it a theme in iweb in which everything still stays connected together?
Rather than just searching for exact "iweb themes"? cause they all look super generic.
Message was edited by: proximityblue

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OT

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Using ATV2/3 with non-HDMI Receiver and theater projector and also need iTunes downloaded movies to work. I'm thinking to use the Toslink digital out for surround sound and an HDMI to RGB converter for video but not sure the iTunes DRM will prevent?

I have a theater with a Runco projector but non HDMI. alas, my receiver is non HDMI. Changing electronics and projector is a non-starter.
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Thanks

I have a theater with a Runco projector but non HDMI. alas, my receiver is non HDMI. Changing electronics and projector is a non-starter.
I would like to be able to buy HD movies on iTunes and watch them by streaming via Apple TV3. My plan is to capture surround sound from the TosLink digital out, which my preamp/receiver can handle. For the video, I need to convert the HDMI to RGB component to feed my receiver.
This is where iTunes DRM and HDCP issues might arise. I am under the impression that I need an non-HDMI compliant converter so that ATV3 can even talk to my receiver. It is my understanding that this is possible and takes care of the HDCP issue. But what about the DRM issue? All I want to do is buy and watch HD movies, no bad intentions. I find it incredible that iit might not be possible.
Anyways, is there a 100% certain approach even if it costs up to $300-400. Again, changing hardware is a non-starter so please avoid the obvious "buy an HDMI amp and projector".
Thanks

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Hi,
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Irene He
Bruce Ammons wrote in message news:<[email protected]>...
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Edited by: Neil S on May 12, 2010 9:16 AM

Hi Ramesh,
I guess you need to increase the parameter "icm/keep_alive_timeout" value, it's default value is 60. please gothrough the link
http://help.sap.com/saphelp_webas630/helpdata/en/0b/1c7e7abbc311d5993a00508b6b8b11/content.htm
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Regards,
Hari
PS: Point's are welcome

How use any digital out for rs232

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