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sahu77
Joined: 08 Sep 2011
Posts: 202
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| horse riding on 16*2 lcd with flex_lcd.c |
 Posted: Sat Jan 28, 2012 1:59 pm |
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Few day ago I found HI-TECH code. Its work 16*2 lcd. Its working as display on lcd like horse riding on 16*2 lcd. So I decide, I will convert on CCS C, those are as...
| Code: |
/********************************************************
Main Program
*********************************************************/
void main()
{
disable_interrupts(GLOBAL);
// Initilize RAM Variables
//Timer1 Init
//ADC Init
enable_interrupts(INT_TIMER1);
enable_interrupts(GLOBAL);
while (TRUE)
{
lcd_init(); // Always call this first.
for(;;){
for(ctr=0;ctr<17;ctr++){
horse1();
lcd_gotoxy(ctr,1);
for(a=0;a<=3;a++) lcd_putc(a);
lcd_gotoxy(ctr,2);
for(a=4;a<=7;a++) lcd_putc(a);
delay_ms(500);}
horse2();
lcd_gotoxy(ctr,2);
for(a=0;a<=3;a++) lcd_putc(a);
lcd_gotoxy(ctr,1);
for(a=4;a<=7;a++) lcd_putc(a);
delay_ms(500);
}
}
}
void horse1(void)
{
int i,s,adres=64;
const byte karakter_[8][8]=
{
{(0b00000) ,(0b00000) ,(0b00000) ,(0b00000) ,(0b00000) ,(0b00111) ,(0b01111) ,(0b11110)},
{(0b00000) ,(0b00000) ,(0b00000) ,(0b00000) ,(0b01110) ,(0b11111) ,(0b11111) ,(0b11111)},
{(0b00000) ,(0b00000) ,(0b00000) ,(0b00000) ,(0b00111) ,(0b11111) ,(0b11111) ,(0b11111)},
{(0b00000) ,(0b00010) ,(0b11111) ,(0b11111) ,(0b11111) ,(0b11011) ,(0b10011) ,(0b10000)},
{(0b00000) ,(0b00000) ,(0b00000) ,(0b00000) ,(0b00001) ,(0b00001) ,(0b00001) ,(0b00000)},
{(0b11111) ,(0b11111) ,(0b11011) ,(0b10010) ,(0b00001) ,(0b00001) ,(0b10001) ,(0b00000)},
{(0b11111) ,(0b11111) ,(0b00001) ,(0b00001) ,(0b00001) ,(0b00001) ,(0b00000) ,(0b00000)},
{(0b11000) ,(0b11100) ,(0b00100) ,(0b01000) ,(0b10000) ,(0b00000) ,(0b10000) ,(0b00000)},
};
for(i=0;i<=7;i++)
{
lcd_send_byte(0,adres);
for(s=0;s<=7;s++) {
lcd_send_byte(1,karakter_[i][s]);
}
adres=adres+8;
}
}
void horse2(void)
{
int i,s,adres=64;
const byte karakter_[8][8]=
{
{ (0b00000) ,(0b00000) ,(0b00000) ,(0b00111) ,(0b01111) ,(0b01110) ,(0b11100) ,(0b11000)},
{ (0b00000) ,(0b00000) ,(0b00000) ,(0b01111) ,(0b11111) ,(0b11111) ,(0b11111) ,(0b11111)},
{ (0b00000) ,(0b00000) ,(0b00000) ,(0b00011) ,(0b11111) ,(0b11111) ,(0b11111) ,(0b11111)},
{ (0b00000) ,(0b00001) ,(0b11111) ,(0b11111) ,(0b11111) ,(0b11011) ,(0b10011) ,(0b10000)},
{ (0b10011) ,(0b10011) ,(0b00010) ,(0b00010) ,(0b00100) ,(0b00000) ,(0b00000) ,(0b00000)},
{ (0b11111) ,(0b00111) ,(0b01110) ,(0b00110) ,(0b00001) ,(0b00000) ,(0b00000) ,(0b00000)},
{ (0b01111) ,(0b00111) ,(0b10011) ,(0b01111) ,(0b00000) ,(0b10000) ,(0b00000) ,(0b00000)},
{ (0b10000) ,(0b11000) ,(0b01100) ,(0b00100) ,(0b00010) ,(0b00001) ,(0b00000) ,(0b00000)},
};
for(i=0;i<=7;i++)
{
lcd_send_byte(0,adres);
for(s=0;s<=7;s++) {
lcd_send_byte(1,karakter_[i][s]);
}
adres=adres+8;
}
}
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Original code is here:
http://shahrulnizam.com/pic-lesson-custom-character-lcd/
_________________
sahu |
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sahu77
Joined: 08 Sep 2011
Posts: 202
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| Posted: Mon Jan 30, 2012 10:56 am |
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| Code: | lcd_gotoxy(ctr,1);
for(a=0;a<=3;a++) lcd_putc(a);
lcd_gotoxy(ctr,2);
for(a=4;a<=7;a++) lcd_putc(a);
delay_ms(500);}
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| Code: |
lcd_gotoxy(ctr,1);
for(a=0;a<=3;a++) lcd_putc(a);
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Use for 1st line 1 to 4, 5*7 matrix, &&
| Code: |
lcd_gotoxy(ctr,2);
for(a=4;a<=7;a++) lcd_putc(a);
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use for 2nd line 1 to 4, 5*7 matrix, is right ????
But display give image 1st line, 1 to 8 & then come 2nd line 1 to 4, 5*7 matrix.
pl help me .....
_________________
sahu |
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temtronic
Joined: 01 Jul 2010
Posts: 9243
Location: Greensville,Ontario
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| Posted: Mon Jan 30, 2012 11:38 am |
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You don't show what LCD driver you're using or the actual LCD itself.
It could be a problem with the translation from the original program or a driver / LCD mismatch.
The link didn't work for me, so I can't comment further on the 'translation' from it and without knowing the make/model of the LCD as well as the driver info...,can't help there either. |
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sahu77
Joined: 08 Sep 2011
Posts: 202
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| Posted: Mon Jan 30, 2012 1:22 pm |
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| temtronic wrote: | You don't show what LCD driver you're using or the actual LCD itself.
It could be a problem with the translation from the original program or a driver / LCD mismatch.
The link didn't work for me, so I can't comment further on the 'translation' from it and without knowing the make/model of the LCD as well as the driver info...,can't help there either. |
I use flex_lcd.c.
If know any problem I can post here original code, but it is HI-TECH . Can I post here ?
_________________
sahu |
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temtronic
Joined: 01 Jul 2010
Posts: 9243
Location: Greensville,Ontario
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| Posted: Mon Jan 30, 2012 1:55 pm |
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Well there's nothing wrong with the flex_lcd driver..
Sounds like you've got the wrong addresses for the lines on your LCD unit. You'll have to read the datasheet for your LCD to see though. |
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sahu77
Joined: 08 Sep 2011
Posts: 202
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| Posted: Tue Jan 31, 2012 10:02 am |
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| temtronic wrote: | Well there's nothing wrong with the flex_lcd driver..
Sounds like you've got the wrong addresses for the lines on your LCD unit. You'll have to read the datasheet for your LCD to see though. |
Right now no need for datasheet for my LCD. Because right now I use Oshonsoft sim.
_________________
sahu |
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temtronic
Joined: 01 Jul 2010
Posts: 9243
Location: Greensville,Ontario
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| Posted: Tue Jan 31, 2012 10:37 am |
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Gee next time you ask a question tell us all, upfront, you're using a SIMULATOR !!!
That will really help!! |
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sahu77
Joined: 08 Sep 2011
Posts: 202
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| Posted: Tue Jan 31, 2012 11:44 am |
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| temtronic wrote: | Gee next time you ask a question tell us all, upfront, you're using a SIMULATOR !!!
That will really help!! |
ok sorry - sorry
Oshon Soft SIMULATOR
_________________
sahu |
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Mike Walne
Joined: 19 Feb 2004
Posts: 1785
Location: Boston Spa UK
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| Horse image |
| Posted: Wed Feb 01, 2012 5:06 am |
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| Quote: |
The link didn't work for me, so I can't comment further on the 'translation' from it and without knowing the make/model of the LCD as well as the driver info...,can't help there either.
|
Link worked for me. It produces these two images of a horse on LCD. I do not propose to help with translation from Hi-Tec to a simulator.
| Code: |
horse1
*
*****
*****
*** *** *****
*** ***** ***** ** **
***** ***** ***** * **
**** ***** ***** *
***** ***** **
***** ***** ***
** ** * *
* * * *
* * * *
* * *
* * * *
horse2
*
*****
*** **** ** *****
**** ***** ***** *****
*** ***** ***** ** **
*** ***** ***** * **
** ***** ***** *
* ** ***** **** *
* ** *** *** **
* *** * ** **
* ** **** *
* * *
* *
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Mike |
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sahu77
Joined: 08 Sep 2011
Posts: 202
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| Re: Horse image |
| Posted: Wed Feb 01, 2012 9:29 am |
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My propose for translating it is, because I add it in rest of my code. Which is in ccs c.
_________________
sahu |
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Mike Walne
Joined: 19 Feb 2004
Posts: 1785
Location: Boston Spa UK
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| Simulators |
| Posted: Wed Feb 01, 2012 2:19 pm |
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What the real experts on this forum are saying loud and clear is "SIMULATORS ARE A WASTE OF TIME". You will get more help when you use hardware. All simulators are flawed, there are enough problems to solve without getting into sorting out other issues.
Mike |
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