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Read BMP image from SD-HC and show on lcd 3310/5110

 
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rizzo

Bascom Member



Joined: 30 Oct 2014
Posts: 7

PostPosted: Tue Jun 01, 2021 9:28 pm    Post subject: Read BMP image from SD-HC and show on lcd 3310/5110 Reply with quote

Hello.

I using:

- Mrshilov NOKIA-3310/5110 B&W LCD library
- AVR-DOS with sd-hc suport
- Bascom 2.0.8.2


I need help with BMP image. My code read image and print in Hex format. Here I am stuck. Idk how this convert to bgf and send this to lcd?


My code finish here:

Code:

.....


Open "01.bmp" For Binary As #11


      For A = 1 To Lof(11)

         Get #11 , Btemp1
         
         Print Chr(btemp1) ; 'serial debug

      Next

Close #11

....


 


I wona make some animation in my project. Anyone help?
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rizzo

Bascom Member



Joined: 30 Oct 2014
Posts: 7

PostPosted: Fri Jun 04, 2021 10:05 pm    Post subject: Reply with quote

I have monocolor images 84x48... Any help...
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O-Family

Bascom Expert



Joined: 23 May 2010
Posts: 251
Location: Japan

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PostPosted: Sat Jun 05, 2021 3:22 am    Post subject: Reply with quote

Is it impossible to use Graphic Converter?
[Tools] -> [Graphic Converter]
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Duval JP

Bascom Member



Joined: 22 Jun 2004
Posts: 1012
Location: France

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PostPosted: Sat Jun 05, 2021 10:09 am    Post subject: picbin Reply with quote

folliwing the kind of display this program can help you, it give you a .bin copy of a bmp

it is attached
JP Wink

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pleasure to learn, to teach, to create
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rizzo

Bascom Member



Joined: 30 Oct 2014
Posts: 7

PostPosted: Mon Jun 07, 2021 4:05 pm    Post subject: Reply with quote

Yes. I know how convert image to raw format and than image put in code. But i dont have space in flash. I wona have images on SD card. I need formula for converting bmp image to raw and than send this to monocolor lcd...

Images are on sd -> Avr read image -> Avr convert to raw and send to LCD.
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Duval JP

Bascom Member



Joined: 22 Jun 2004
Posts: 1012
Location: France

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PostPosted: Mon Jun 07, 2021 6:24 pm    Post subject: Reply with quote

but I did it with .bin in my clock [url] https://www.mcselec.com/index2.php?option=com_forum&Itemid=59&page=viewtopic&t=13096&highlight=astronomical[/url]

all my pictures are in a SDcard

if you use AVR-dos you nead 64k0 minimum of flash

to convert color image in BW you can use Paint.net

JP
Wink

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rizzo

Bascom Member



Joined: 30 Oct 2014
Posts: 7

PostPosted: Mon Jun 07, 2021 8:34 pm    Post subject: Reply with quote

Duval JP wrote:
but I did it with .bin in my clock [url] https://www.mcselec.com/index2.php?option=com_forum&Itemid=59&page=viewtopic&t=13096&highlight=astronomical[/url]

all my pictures are in a SDcard

if you use AVR-dos you nead 64k0 minimum of flash

to convert color image in BW you can use Paint.net

JP
Wink


Great project. I will check how you convert image in code and push to lcd.
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Duval JP

Bascom Member



Joined: 22 Jun 2004
Posts: 1012
Location: France

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PostPosted: Tue Jun 08, 2021 2:11 pm    Post subject: Reply with quote

hi,
all of picture works are from H.Kipnik from the Bascom.de forum
againt he did a great job.

JP Wink

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