Main focus of this thread is to design program flowchart, showing the controls in a program within a embedded system.

But for now I am taking a simple example to add the function in flowchart because I don't have any idea how to show the function in flowchart.

I drawn a programming flowchart that add a two numbers. I want to add function in flowchart that takes a two number and gives results. I will call this function from main function and when that function will execute it will give result





@MrChips any suggestions, How do you show a function in flowchart?

 

Main focus of this thread is to design program flowchart, showing the controls in a program within a embedded system.

But for now I am taking a simple example to add the function in flowchart because I don't have any idea how to show the function in flowchart.

I drawn a programming flowchart that add a two numbers. I want to add function in flowchart that takes a two number and gives results. I will call this function from main function and when that function will execute it will give result


View attachment 238981


@MrChips any suggestions, How do you show a function in flowchart?

A rectangle with the vertical bars drawn as a double line. Like this:

This is the flowchart symbol for a pre-defined process, like a function. Use a recognizable name and label the flowchart for the function with the same name.

In your example, add double lines to the box labeled “ADD”.

 

I don't have any idea how to show the function in flowchart.

These are the symbols used by VISIO:

Not being a CS major, I use the process symbol for everything except decisions, terminators, and connectors.

 

your function should test the inputs A and B to make sure they are the correct data type and format before trying to add them. If necessary, it should convert them. Adding binary to hex gives funny answers.

 

Your flow chart is too specific. I would draw it like this:

 

Main focus of this thread is to design program flowchart, showing the controls in a program within a embedded system.

But for now I am taking a simple example to add the function in flowchart because I don't have any idea how to show the function in flowchart.

I drawn a programming flowchart that add a two numbers. I want to add function in flowchart that takes a two number and gives results. I will call this function from main function and when that function will execute it will give result


View attachment 238981


@MrChips any suggestions, How do you show a function in flowchart?

I'm really proud of you for giving it a go. Most people won't. You can use this free online tool for flowcharting:

https://app.diagrams.net/

You use this box to show a function or process (something more complex than a statement):




Start & Exit Boxes look like this:



On-page connectors look like this (circle with 'A' in it):



On-Page and Off-Page connectors, if your flowchart spans to multiple pages:



and so forth...

 

Your flow chart is too specific. I would draw it like this:

I was looking for something in which programming and electronics is also include

Does it make sense? Home Light Control System

 

Check out Nassi–Shneiderman diagrams
It is a much more compact method, more readable once you get used to it. There are formats for while loops, iterations and the triangles are if/then/else or switch-case decision points.

and, the best part (for me), is no significant memorization of icons. Still, it's memorization for a beginner but since it makes so much sense to me, I really didn't feel like I was memorizing anything.

 

Your flow chart is too specific. I would draw it like this:

View attachment 239002

Give the guy a break

 

Is this Home work by some chance ?

 

Is this Home work by some chance ?

It seems that he's trying to learn how to develop algorithms and draw flow charts.

https://forum.allaboutcircuits.com/threads/do-you-creates-algorithm.179128/

 

I can draw simple flowcharts using word in the Microsoft office.
In fact, a flowchart is to make it easy to see the logic.

 

Corel Draw is enough for me.

 

Not to cause confusion, but...

When flow charts become insufficient (for example, in the case of blocking processes and multitasking), some subset of UML (Unified Modeling Language) can really save the day. UML is big but you don't have to make a career out of it. It offers a way to show logic that isn't simple decisions and for other sorts of operations that traditional flowcharting can't represent.

I found it exceptionally useful in systems design, particularly where multiple, independent, and mutually exclusive processes had to be shown.

 

I'm working on the flowchart to make a list with using Array.

List program must meet three requirements as below.

1. Add element into list
2. Find element into list
3. Remove an element from list.

When I think like my flowchart is working logically, I will post it.

I've some problem with flowchart for list. I'm trying to solve problems

 

I'm working on the flowchart to make a list with using Array.

List program must meet three requirements as below.

1. Add element into list
2. Find element into list
3. Remove an element from list.

When I think like my flowchart is working logically, I will post it.

I've some problem with flowchart for list. I'm trying to solve problems

These require three different algorithms. Draw three separate flowcharts.

 

These require three different algorithms. Draw three separate flowcharts.

I'm a bit late to look your comment @MrChips I have drawn a flowchart.

I believe logically my flow chart does below tasks

1. It can only add and print element in list.
2. It can also detect if the number 5 present in a list.

Is this flowchart doing both tasks ?

 

These require three different algorithms. Draw three separate flowcharts.

@MrChips

I've drawn flowchart to add numbers in List. I just want to know logically Isn't there a mistake in flowchart ?

 

# Second flowchart to add and search number in list

 

I'm a bit late to look your comment @MrChips I have drawn a flowchart.

I believe logically my flow chart does below tasks

1. It can only add and print element in list.
2. It can also detect if the number 5 present in a list.

Is this flowchart doing both tasks ?

View attachment 239816

You need to start at i=0 and test until i<N, or start at 1 and test until i<=N

You set number=5, but then overwrite that value 2 blocks down