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| 1 | - | int anz=-1; |
| 1 | + | unsigned char Cursor_GoToXY(unsigned char uchZeile, unsigned char uchSpalte) |
| 2 | {
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| 3 | const char lines[LINE_ANZ] = {LCD_ADDR_LINE1, LCD_ADDR_LINE2, LCD_ADDR_LINE3, LCD_ADDR_LINE4};
| |
| 4 | // return to home | |
| 5 | // | |
| 6 | - | anz++; |
| 6 | + | while((lines[uchZeile]+uchSpalte) != 0) |
| 7 | {
| |
| 8 | LCD_WriteIR(.....);//cursor um 1 nach rechts verschieben | |
| 9 | (lines[uchZeile]+uchSpalte)--; | |
| 10 | } | |
| 11 | } | |
| 12 | ||
| 13 | ||
| 14 | int x=0; | |
| 15 | - | Cursor_GoToXY(); |
| 15 | + | int y=0; |
| 16 | ||
| 17 | char putchar(char chc) | |
| 18 | {
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| 19 | ||
| 20 | x++; | |
| 21 | ||
| 22 | if(x == 20) | |
| 23 | {
| |
| 24 | y++; | |
| 25 | } | |
| 26 | ||
| 27 | if(chc = '\n') | |
| 28 | {
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| 29 | ||
| 30 | } | |
| 31 | ||
| 32 | if(chc == '\t') | |
| 33 | {
| |
| 34 | //if() | |
| 35 | ||
| 36 | Cursor_GoToXY(y,x); | |
| 37 | } | |
| 38 | ||
| 39 | if(chc == '\b') | |
| 40 | {
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| 41 | ||
| 42 | } | |
| 43 | ||
| 44 | ||
| 45 | LCD_WriteDR(chc); | |
| 46 | return (chc); | |
| 47 | } |
