Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

5x7 Scrolling Text Display using PIC Help!

Status
Not open for further replies.
S

seekee

Newbie level 5
Newbie level 5
Joined
Mar 20, 2005
Messages
8
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Activity points
1,373
5x7 display

I need help in displaying scrolling text in 7-5x7 led displays using PIC16f84a or PIC16f877. Does anybody has an algo for it?? Or sample program +schematics? Please. I really really need help. I've been working for weeks now but I just couldn't get the right technique.
 

I think you have to be more specific ...

Do you have 7 displays or 7 chars on one display ??

Is character scrolling ok , or is it graphicsl scrolling ??

What lcd controller is used ???

/Bingo
 
  • Like
Reactions: uzit

    U

    uzit

    Points: 2
    Helpful Answer Positive Rating
I'm sorry. I have 7 displays. The character is scrolling. I don't know what lcd controller is.

Added after 1 minutes:

I want to have as many characters as possible scrolling.
 

Hi,

Search Elektroda forum:

**broken link removed**

................
 
Last edited by a moderator:

I've been through that but I actually can't understand coz most are for atmel and the sites posted there have no hardware schematics so I can't understand. If someone can explain it I'll be very thankful!
 

Check the website of world of electronics, it is 8051 but it is the simplest.
 

Hi, Seekee

I have one using 16F84 and 4017 and 5X7 Display.

With me and you we will develop it.
 

Hassan,

Can I know your design? I actually did it with pic16f85 and 4017 but it only worked for 1 5x7 and I need to scroll the text in 7 pcs of 5x7. Can you help?
 

Seekee,

This will take too time here to avoid warnning try to send privite message to me.
 
Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top