program in C# about choosing the food

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hello ,
i am new in C#,i want to write program in C# about choosing the food .
the program contain three options for food,such as:
1. meat 2. rice 3. fruit
I want to connect this program to hardware like numerical device to choose the food.
such as, if I press 1 choose meat like that.
how can I begin in that program and how can i connect this program to that device .

Posted 6-May-13 19:50pm

loai_maane

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CS2011 7-May-13 1:56am

what kind of numerical device. do you mean something like this

https://en.wikipedia.org/wiki/File:Alphanumeric_keyboard.jpg

loai_maane 7-May-13 5:25am

???????

loai_maane 7-May-13 1:58am

hardware has numbers from 0-9

Sergey Alexandrovich Kryukov 7-May-13 2:00am

Not a very masterful question, for a master degree... :-)
—SA

loai_maane 7-May-13 5:23am

this project not for Master Degree :)

VICK 7-May-13 8:05am

do u wana connect with the physical device or YOu mean to assign food values against numerical values?? as if user press 1, program consider it meat and if user press 2, dn program consider itrice and so on.

Sorry if I didnt understand your problem.. but logic of my question is from the old assignemnts , teachers used to give in the starting era of C.. :)

loai_maane 7-May-13 8:26am

physical device
thnx

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CPallini · Answer 1 · 2013-05-06T19:59:00

Solution 1

Well, that's strongly depends on the connected device. Probably the device manufacturer provides an API and its documentation, you have to checkout it.

Posted 6-May-13 19:59pm

CPallini