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.

From picture file to LCD

Status
Not open for further replies.

Rooftop

Full Member level 2
Joined
Oct 28, 2004
Messages
135
Helped
4
Reputation
8
Reaction score
2
Trophy points
1,298
Activity points
1,241
fastlcd.zip

Anyone know how to convert some picture file(.bmp,.jpg) so i can display it to lcd? it's graphic and b&w LCD. If you know the algorithm please tell me. If you have some code in AVR or 8952 i really appreciate it. Really thanks

Best Regards
 

Jos Brink

Member level 3
Joined
Jan 28, 2004
Messages
64
Helped
9
Reputation
18
Reaction score
2
Trophy points
1,288
Activity points
577
heya. on hantronix there is a article on how to display graphics.. you can use TIFF format.

And there are a lot of programs to convert a picture to a C array. Like "fastLCD"
goodluck!!

Jos Brink
 

    Rooftop

    Points: 2
    Helpful Answer Positive Rating

Rooftop

Full Member level 2
Joined
Oct 28, 2004
Messages
135
Helped
4
Reputation
8
Reaction score
2
Trophy points
1,298
Activity points
1,241
Thanks for the result :)
May i know the site? I can't find the tutorial.
I am planning to convert the picture to NOKIA3310 LCD. is the converter the only way? what about the resolution? i still a bit confused if using converter, can someone teach me how to do it manually? Thanks again for the repply,i really appreciate it
 

Jos Brink

Member level 3
Joined
Jan 28, 2004
Messages
64
Helped
9
Reputation
18
Reaction score
2
Trophy points
1,288
Activity points
577
I'm not formilliar with those nokia lcd's, what kind of controller does it use?

ie: sed1520

let me know
 

    Rooftop

    Points: 2
    Helpful Answer Positive Rating

Rooftop

Full Member level 2
Joined
Oct 28, 2004
Messages
135
Helped
4
Reputation
8
Reaction score
2
Trophy points
1,298
Activity points
1,241
Thanks all for the help.I really appreciate it. But i still wonder if using this program is the only way... but it's better than nothing. THank you

Best Regards
 

kekon

Full Member level 3
Joined
Sep 19, 2002
Messages
156
Helped
5
Reputation
10
Reaction score
3
Trophy points
1,298
Location
Poland, Białystok
Activity points
1,493
I created a program for converting 1-bit black&white file into C, Basic or pascal data table. You just create a picture in any available graphic software (Corel, Paintbrush etc.) and export it as a *.bmp file. Then you load it into the program and convert to data table.
 

    Rooftop

    Points: 2
    Helpful Answer Positive Rating
Status
Not open for further replies.

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Top