How to use 16f877A instade of 18F452 in LedMatrix

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ilker_32

Joined: 22 Jun 2009
Posts: 39
Location: Turkey

04 Jul 2009 22:05 compilador con pbpw.exe o pbp.exe

Thanks. I know, i only am jokeing you. And you are good person....
i like to help people. English know i really used to help people more....
if you want we can be friends.... ( ilker_ekener(at)msn.com )
anyway,
i wait for the news from you....

i used to prefer the 5*7 Dot... (it's more cheaper and it's more suitable)
How to use 16f877A instade of 18F452 in LedMatrix

How to use 16f877A instade of 18F452 in LedMatrix

or ->

i can give one example for led. (pcb)

two years ago:

orowodol

Joined: 05 Jul 2009
Posts: 1
Location: indonesia

07 Jul 2009 10:11 ccs c led matrix project

ilker_32 wrote:

"sofie & ilker" does not joke to you... Very Happy

and you can be sure in this subject.

i'm using the proteus 7.5 sp3. And there aren't the problem really. (windows XP)

which version are you using of the Proteus? And you can exchange it.

there isn't problem in the source code.

there is the problem in your Proteus i think.

hi sir, iam beginner learning microcontroler, and i simulate my design with proteus 6 demo. i need proteus like yours, proteus 7.5 sp3.... where i can get download proteus 7.5 sp3? sorry my english is bad.

thank you sir

smsm3650

Joined: 25 Apr 2009
Posts: 30

07 Jul 2009 21:33 pbp_2.5.rar

Smaaaaaaaaaaal Problem

The 8x8 Led Matrix Mast have 8+8= 16 Pins

But The practical one's Have 24 Pins

How to use 16f877A instade of 18F452 in LedMatrix

where is the desired Pins and where the unused one's

ilker_32

Joined: 22 Jun 2009
Posts: 39
Location: Turkey

08 Jul 2009 12:31 16f877 vs 16f887

but, it's not the problem.

look at datasheet for Dot.

or

you can use the multimeter.
How to use 16f877A instade of 18F452 in LedMatrix

OK.

aptsys

Joined: 26 Feb 2009
Posts: 2

08 Jul 2009 13:29 how to use 16f877a

orowodol wrote:

You can get it from here: http://www.labcenter.co.uk/ordering/cprices.cfm

smsm3650

Joined: 25 Apr 2009
Posts: 30

08 Jul 2009 15:00 18f452 moving sign led

Ok .. i Asked you about this because I Detected much short circuits between pins .. I Bought another one And i'll Tell you what happend

I added You in MY massenger ,, hope to be friend forever

Added after 1 hours 29 minutes:

I desigened this Data sheet For 8x8 Led Matrix

How to use 16f877A instade of 18F452 in LedMatrix

ilker_32

Joined: 22 Jun 2009
Posts: 39
Location: Turkey

08 Jul 2009 20:58 16f877a how used

thank you, but, i'm Turkish my girl friend is the swedish. And i love her very much.

and you are very good. Very Happy

What is you messenger?

i understood that,

for 1+ & 2 -> a=1

for 4+ & 5 -> b=1

aren't it thecorrect?

sorry, i couldn't understand you more.

smsm3650

Joined: 25 Apr 2009
Posts: 30

09 Jul 2009 20:12 18f452 external oscillator

Sorry .. I'll Rewrite the datasheet agine

Added after 35 minutes:

How to use 16f877A instade of 18F452 in LedMatrix

the standerd led matrix has 2 Rows of pins

one of them named 1 , 2 , 3 , 4 , 5 , 6 ..

and the other named 1* , 2* , 3* , 4* , 5* ,.....

So 1* mean the pin 1 of the Row *

That mean .. To light the led [ a ]

How to use 16f877A instade of 18F452 in LedMatrix

It has the Value of My DataSheet [ +1*-2* ]

that mean you have to connect the pen 1 from the row * with +Ve and the pin 2* with -ve [+ve]1* & [-ve]2*

smsm3650

Joined: 25 Apr 2009
Posts: 30

10 Jul 2009 16:42 18f452 16f877 difference

Heyyyyyyyy .... where are you ilker_32

I just Missed you

ilker_32

Joined: 22 Jun 2009
Posts: 39
Location: Turkey

10 Jul 2009 23:14 18f452 use

sorry, i will some write you late...

Because, there is in my computer...

baysidebecca

Joined: 27 Jun 2009
Posts: 16
Helped: 2
Location: No. California

11 Jul 2009 18:37 how to use site:edaboard.com

If you are taking a new piece of equipment into production, be aware that Microchip regards the 16F877 as a mature device that is to be superseded by the 16F887:

http://www.microchip.com/wwwproducts/ProductCompare.aspx?product1=PIC16F877&product2=PIC16F887

Going with the 16F887 now will save you the time and trouble of re-qualifying the design when the supply of 16F877 parts dries up! The 16F887 is also less than half the cost of the older part and has 6 more A/D inputs!

ilker_32

Joined: 22 Jun 2009
Posts: 39
Location: Turkey

12 Jul 2009 9:36 ledmatrix.dsn

hi, There was the problem in my computer... And , I was interesting with it...

sorry, i can't understand you...

but, there isn't standart DOT and it can change their pins...

if there is the datasheet you can use it... if there is not,

you can use multimeter...

again sorry. Crying or Very sad

porotot

Joined: 12 Jul 2009
Posts: 5
Location: chile

19 Jul 2009 13:51 isamoung edaboard

HI ilker_32 I AM FROM CHILE SOUTH AMERICA AND I JUST PROGRAM IN ASSEMBLER. YOUR MATRIX WAS VERY WONDERFULL.
YOU CAN USE THE RS232 PORT??? Question

CANT YOU POST THE DSN FILE I HAVE PROTEUS 7.5 TOO
I VERY THANK FOR YOU
GOOD BYE FROM CHILE
MY NAME IS MIGUEL VALDIVIA:arrow:

ilker_32

Joined: 22 Jun 2009
Posts: 39
Location: Turkey

25 Jul 2009 16:24 74hc595 16f877

Hi Miguel. Thank you very much.

i'm using the Proteus 7.5 sp3. And, i gave link for the Proteus 7.5 sp3. (download)

How you are taking one error?

And, when you take, write the error here.

for the RS232,

you can use virtual terminal of the windows.

is it Ok,

take care of your self.

and,

you visit CHILE for me. That place is appearing nice.

How to use 16f877A instade of 18F452 in LedMatrix

porotot

Joined: 12 Jul 2009
Posts: 5
Location: chile

26 Jul 2009 4:41 16f877a led matrix project

thank ilker 32 ,but I just wrote to congratulate you
your matrix is very wonderfull , i want to know if program this matrix across
to rs232 port.remember i program assembler basically.cant you post the dsn file,
i have proteus 7.5 in my computer
thanks and write you soon

porotot

Joined: 12 Jul 2009
Posts: 5
Location: chile

26 Jul 2009 14:45 pbp2.50

i have anothrer question for you, waht is your pic basic compiler????
thanks and i`ll see you soon

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26 Jul 2009 14:45 Ads

blueroomelectronics

Joined: 17 Sep 2006
Posts: 1681
Helped: 99
Location: Toronto, Canada

28 Jul 2009 19:18 ilker_32 matriz

You can buy it from here
http://www.labcenter.co.uk/index.cfm

codewiz

Joined: 14 Sep 2008
Posts: 75

30 Jul 2009 3:56 school clock project 18f452

Hi ilker 32. i have gone through your posts, though i have not looked into your design but your ccs c coding fascinated me as i'm learning CCS C. I hope you will be disposed when need be. You are already doing great with your English. I hope you understand me. My regards to Sofier.

porotot

Joined: 12 Jul 2009
Posts: 5
Location: chile

30 Jul 2009 17:22 project 18f452

Eğer bana DSN kimse bunu denemek için dosya göndermek teºekkür ilker_32 çok teºekkür ediyorum
hi from chile
you understood what I wrote
just google ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡

Added after 13 minutes:

but your led matrix was done in C language

or not

hi from chile

ilker_32

Joined: 22 Jun 2009
Posts: 39
Location: Turkey

30 Jul 2009 22:00 expinsives hous in the india

i'm thanking to everyone...

porotot wrote:

i have anothrer question for you, waht is your pic basic compiler????
thanks and i`ll see you soon

for that, i put the MCSP.

@porotot, which language are you useing?

---

please, correct my wrong writings.

example:

no : Eğer bana DSN kimse bunu denemek için dosya göndermek teºekkür ilker_32 çok teºekkür ediyorum
yes : .DSN uzantılı dosyayı deneyebilmem için bana gönderebilirmisiniz. Teºekkür ederim.
yes : .DSN uzantılı dosya üzerinde deneme yapmak istiyorum. Onu bana gönderebilirmisiniz. Teºekkür ediyorum.

---

you can download DSN file from here:

(use the Proteus 6.9, 7.0, 7.1, 7.2, 7.4, 7.5)

Sorry, but you need login in to view this attachment

porotot

Joined: 12 Jul 2009
Posts: 5
Location: chile

30 Jul 2009 23:02 how to use 18f452

thanks very much
i am using assembler and a few of basic
but i am not a perfect programer ok
I can understand what you write a lot
bie
from chile
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supra_56

Joined: 30 Sep 2009
Posts: 1
Location: Toronto, Canada

06 Oct 2009 11:24 Re: How to use 16f877A instade of 18F452 in LedMatrix

To ilker_32

Ben 8 * 32 yapmaya çalışıyorum matris 74hc595 ile nokta. Do u nasıl 74hc595 bağlamak için biliyorum (pin 11, 12, 14 pic16f628A) için?
Nasıl sağdan sola kaydırma mesaj kodlama için gerekir. I like Sadece küçük bir kod .... EDABOARD "HOŞGELDİNİZ iletiyi görmek için" istedi

ilker_32

Joined: 22 Jun 2009
Posts: 39
Location: Turkey

08 Oct 2009 22:12 Re: How to use 16f877A instade of 18F452 in LedMatrix

@supra_56,

ilker_ekener(at)msn.com

perhaps, i can be helper to you...

vaniajennifer

Joined: 20 Oct 2009
Posts: 1

20 Oct 2009 9:25 Re: How to use 16f877A instade of 18F452 in LedMatrix

hello everyone..could you please help me? I'm a graduating computer engineering student..our design project is about led matrix..It will be 2 rows of 12 8x8 led matrices..if anybody would be sooooo good to help me..please send me a schematic for the led matrices and also a program..i don't know how I will program it using assembly language in MPLAB IDE..the pic is PIC16F877a..thanks