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Bluetooth® Sample Application Programmer's Reference
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Printing Functions
Presentation
Printer.c/h contains the functions that are used Goal Printing
Functions | |
| int | printText (const char *str) |
| int | printSizeSet (eTextSize size) |
| int | printAlignSet (eTextAlign size) |
| void | printDocument (void) |
Typedefs | |
| typedef enum eTextSize | eTextSize |
| typedef enum eTextAlign | eTextAlign |
Enumerations | |
| enum | eTextSize { textSizeXXSmall = 0x3FF0, textSizeXSmall = 0x3FF1, textSizeSmall = 0x3FF2, textSizeMedium = 0x3FF3, textSizeLarge = 0x3FF4, textSizeXLarge = 0x3FF5, textSizeXXLarge =0x3FF6 } |
| enum | eTextAlign { textAlignCenter = 0x00, textAlignLeft = 0x01, textAlignRight = 0x02, textAlignTop = 0x04, textAlignBottom = 0x08 } |
Function Documentation
| int printText | ( | const char * | str | ) |
Adds the string str to the document which can be printed by calling the function printDocument()
- Parameters
-
str (I) String to be added to the document.
- Returns
- negative if failure.
- non negative if OK. Utilities.h Printer.c
| int printSizeSet | ( | eTextSize | size | ) |
Set the size of the font to be printed
- Parameters
-
size (I) Size of the string.
- Returns
- negative if failure.
- non negative if OK. Utilities.h Printer.c
| int printAlignSet | ( | eTextAlign | size | ) |
Set the alignment of the font to be printed
- Parameters
-
size (I) Alignment of the string.
- Returns
- negative if failure.
- non negative if OK. Utilities.h Printer.c
| void printDocument | ( | void | ) |
Print a document containing data prepared through calling the function printText(). Utilities.h Printer.c
Typedef Documentation
| typedef enum eTextAlign eTextAlign |
Enumeration Type Documentation
| enum eTextSize |
| enum eTextAlign |
