473,327 Members | 1,896 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,327 software developers and data experts.

scan code

What is scan code ??

How to know the SCAN Code of a character ???
Nov 19 '07 #1
5 3256
asit wrote:
What is scan code ??

How to know the SCAN Code of a character ???
This is nothing to do with C, and a question which a few minutes on
Google can answer perfectly well.
Nov 19 '07 #2
On Nov 19, 2:12 pm, asit <lipu...@gmail.comwrote:
What is scan code ??

How to know the SCAN Code of a character ???
http://www.freebsd.org/cgi/man.cgi?q...canf&sektion=3

Read what each format specifier expects.
For example, 'p' expects void *
Nov 19 '07 #3
vi******@gmail.com wrote:
On Nov 19, 2:12 pm, asit <lipu...@gmail.comwrote:
>What is scan code ??

How to know the SCAN Code of a character ???

http://www.freebsd.org/cgi/man.cgi?q...canf&sektion=3

Read what each format specifier expects.
For example, 'p' expects void *
Well done - you've illustrated why this was the wrong place for asit to
ask his question :-)
Nov 19 '07 #4
In article
<a9**********************************@l1g2000hsa.g ooglegroups.com>,
vi******@gmail.com <vi******@gmail.comwrote on Monday 19 Nov 2007
6:09 pm:
On Nov 19, 2:12 pm, asit <lipu...@gmail.comwrote:
>What is scan code ??

How to know the SCAN Code of a character ???

http://www.freebsd.org/cgi/man.cgi?q...canf&sektion=3

Read what each format specifier expects.
For example, 'p' expects void *
I think you've misunderstood OP's question. He seems to be asking about
keyboard scancodes, not C's scan format specifiers.

Nov 19 '07 #5
>What is scan code ??

It is the bar code (UPC code) on products you purchase at stores.
>How to know the SCAN Code of a character ???
When you go to the store to purchase characters to reload your
keyboard, save the packaging, which includes the UPC code for the
character.

(I suppose this has as much relevance to C as the PC-hardware-specific
answer).

Nov 20 '07 #6

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

2
by: Michael Bendzick | last post by:
Is there a simple way in python to read a keyboard scan code? I'm working on a shell script that interfaces with a proprietary keyboard device (extra buttons) and need to be able to distinguish...
3
by: Marcus | last post by:
Hi I have a very complex sql query and a explain plan. I found there is a full table scan in ID=9 9 8 TABLE ACCESS (FULL) OF 'F_LOTTXNHIST' (Cost=84573 Card=185892...
1
by: gregbacchus | last post by:
Hi, Here's my problem: I want to write a stored procedure that returns all records from a table that have a certain column starting with given text. I however find that using LIKE and a variable...
3
by: Carlos Moreno | last post by:
I can't find a reasonable explanation for this. I have a table game, with primary key gameid (an int). If I use a where involving gameid and <, or >, or <=, or >=, then I get a sequential...
3
by: Mark Harrison | last post by:
I have indexed two columns in a table. Can somebody explain to me why the first query below uses an Index Scan while the second uses a Seq Scan? Many TIA! Mark planb=# \d abcs Table...
6
by: robert | last post by:
just got out of a "class" on EXPLAIN, from a 390/v6 maven. was told that ACCESSTYPE = 'R' in the plan_table meant a TableSpace scan. hmmmm. next step up (or down, depending on your outlook)...
10
by: Dia | last post by:
At the company I work job applicants are required to do a little test. The human resource manager recently had a candidate who claimed one of the questions was ambiguous. Dependent upon the...
1
by: shilpasharma | last post by:
Hi, Can anybody let me know how I can optimise following Query. Select * from reports where ( exists ( SELECT 1 FROM results_required rr, item_claims_trials ict, results res WHERE...
2
by: BD | last post by:
Hi, all. My background is more Oracle than db2. My skills at SQL tuning are quite limited. I'm running 8.2 on Windows. I'm tasked with some SQL optimization, and am doing some explain plans...
0
by: DolphinDB | last post by:
Tired of spending countless mintues downsampling your data? Look no further! In this article, you’ll learn how to efficiently downsample 6.48 billion high-frequency records to 61 million...
0
by: ryjfgjl | last post by:
ExcelToDatabase: batch import excel into database automatically...
0
isladogs
by: isladogs | last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM). In this month's session, we are pleased to welcome back...
0
by: jfyes | last post by:
As a hardware engineer, after seeing that CEIWEI recently released a new tool for Modbus RTU Over TCP/UDP filtering and monitoring, I actively went to its official website to take a look. It turned...
1
by: PapaRatzi | last post by:
Hello, I am teaching myself MS Access forms design and Visual Basic. I've created a table to capture a list of Top 30 singles and forms to capture new entries. The final step is a form (unbound)...
1
by: CloudSolutions | last post by:
Introduction: For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
1
by: Defcon1945 | last post by:
I'm trying to learn Python using Pycharm but import shutil doesn't work
1
by: Shællîpôpï 09 | last post by:
If u are using a keypad phone, how do u turn on JavaScript, to access features like WhatsApp, Facebook, Instagram....
0
by: Faith0G | last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.