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kos19
Joined: 22 Dec 2008
Posts: 16
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 Posted: Sat Jan 31, 2015 4:45 pm Post subject: lcd designer not work |
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Hello all.
After long time I use LCD DESIGNER - Deflcdchar [x] , 32 , 32 , 4 , 4 , 4 , 4 , 4 , 32 ' replace [x] with number (0-7)
After compile and program chip, on display was strange character. I try a few times, but result was always wrong.
All other text on lcd was OK.
Is this bug or something else?
(BASCOM-AVR version : 2.0.7.7 , Latest : 2.0.7.8 ) |
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bzijlstra
Joined: 30 Dec 2004
Posts: 1179
Location: Tilburg - Netherlands
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| Posted: Sat Jan 31, 2015 7:19 pm Post subject: replace x? |
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Did you replace the x with the charnumber you will be using?
I did a search on deflcdchar and found a full list of working examples. You must config the right lcd etc.
Have
Ben Zijlstra |
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snipsnip
Joined: 10 Feb 2014
Posts: 66
Location: Melbourne
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| Posted: Sat Jan 31, 2015 9:37 pm Post subject: |
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| Quote: | It is important that a CLS follows the DEFLCDCHAR statement(s).
So make sure you use the DEFLCDCHAR before your CLS statement.
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From the help... pretty sure this is the problem. |
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O-Family
Joined: 23 May 2010
Posts: 172
Location: Japan
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| Posted: Sun Feb 01, 2015 1:23 am Post subject: |
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Does your LCD have the number of the horizontal dots more than 5 dots?
If normal 5 dot type, the value of 32 is funny.
In your statement, display is now below.
| Code: |
Deflcdchar 0 , 32 , 32 , 4 , 4 , 4 , 4 , 4 , 32
Locate 1 , 1
Lcd Chr(0)
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snipsnip
Joined: 10 Feb 2014
Posts: 66
Location: Melbourne
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| Posted: Sun Feb 01, 2015 1:47 am Post subject: |
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31 = 00011111 ' full row
32 = 00100000 'empty , Don't know why its not just "0"
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dl7sep
Joined: 26 Feb 2006
Posts: 81
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| Posted: Sun Feb 01, 2015 11:27 am Post subject: |
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31 =Full = normaly, you have only 5 dots
dot 0 = 1
dot 1 = 2
dot 3 = 4
dot 4 = 8
dot 5 = 16
1+2+4+8+16 =31
32 = Nothing, you have only 5 dots!
Regards
Josef |
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kos19
Joined: 22 Dec 2008
Posts: 16
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| Posted: Thu Mar 05, 2015 11:59 am Post subject: |
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| snipsnip wrote: | | Quote: | It is important that a CLS follows the DEFLCDCHAR statement(s).
So make sure you use the DEFLCDCHAR before your CLS statement.
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From the help... pretty sure this is the problem. |
This was first problem.
The second was INITLCD. It should be used before DEFLCDCHAR statement(s).
Thanks for help. |
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