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brewpanel/slcd.h@732d482f47c8 (annotated)

brewpanel/slcd.h

Wed, 12 May 2021 21:17:59 +0200

author
Michiel Broek
date
Wed, 12 May 2021 21:17:59 +0200
changeset 611
732d482f47c8
parent 428
d64c4c1edd78
child 637
21e542c15832
permissions
-rw-r--r--

Improved logging if wiringpi failed.

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f1a042a59b61 Basic ideas to write to the simulated LCD display are in place.
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1 #ifndef _SLCD_H
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2 #define _SLCD_H
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3 #ifdef HAVE_SDL_SDL_H
f1a042a59b61 Basic ideas to write to the simulated LCD display are in place.
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4
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5 #define MAX_SLCDS 8
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6
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d64c4c1edd78 Fixed parameters pasing between different layers.
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7 void slcdHome (SGOBJ *dlg, int fd) ;
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8 void slcdClear (SGOBJ *dlg, int fd) ;
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9 void slcdDisplay (SGOBJ *dlg, int fd, int state) ;
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10 void slcdCursor (SGOBJ *dlg, int fd, int state) ;
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11 void slcdCursorBlink (SGOBJ *dlg, int fd, int state) ;
d64c4c1edd78 Fixed parameters pasing between different layers.
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12 void slcdSendCommand (SGOBJ *dlg, int fd, unsigned char command) ;
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13 void slcdPosition (SGOBJ *dlg, int fd, int x, int y) ;
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14 void slcdCharDef (SGOBJ *dlg, int fd, int index, unsigned char data [8]) ;
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parents: 427
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15 void slcdPutchar (SGOBJ *dlg, int fd, unsigned char data) ;
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16 void slcdPuts (SGOBJ *dlg, int fd, const char *string) ;
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17 void slcdPrintf (SGOBJ *dlg, int fd, const char *message, ...) ;
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18 void slcdBacklight (SGOBJ *dlg, int fd, int bl);
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parents: 427
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19 void slcdLED (SGOBJ *dlg, int fd, int color, int state);
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20
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21 int slcdInit (SGOBJ *dlg, int fd, int x, int y, int w, int h, int cols, int rows) ;
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f1a042a59b61 Basic ideas to write to the simulated LCD display are in place.
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22
f1a042a59b61 Basic ideas to write to the simulated LCD display are in place.
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23
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24 #endif
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25 #endif

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