taichi yanagisawa
udenokai sample
main.cpp@0:7647fa87431f, 2011-06-10 (annotated)
- Committer:
- marishi
- Date:
- Fri Jun 10 17:52:47 2011 +0000
- Revision:
- 0:7647fa87431f
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| marishi | 0:7647fa87431f | 1 | //udenokai sample |
| marishi | 0:7647fa87431f | 2 | #include "mbed.h" |
| marishi | 0:7647fa87431f | 3 | #include "TextLCD.h" |
| marishi | 0:7647fa87431f | 4 | TextLCD lcd(p24, p26, p27, p28, p29, p30); // rs, e, d4-d7 |
| marishi | 0:7647fa87431f | 5 | LocalFileSystem local("local"); |
| marishi | 0:7647fa87431f | 6 | |
| marishi | 0:7647fa87431f | 7 | const unsigned int MAX_LEN = 256; |
| marishi | 0:7647fa87431f | 8 | |
| marishi | 0:7647fa87431f | 9 | int main() |
| marishi | 0:7647fa87431f | 10 | { |
| marishi | 0:7647fa87431f | 11 | FILE *fp = fopen("/local/test.txt","r"); |
| marishi | 0:7647fa87431f | 12 | if(NULL == fp){ |
| marishi | 0:7647fa87431f | 13 | lcd.cls(); |
| marishi | 0:7647fa87431f | 14 | lcd.printf("open error"); |
| marishi | 0:7647fa87431f | 15 | } |
| marishi | 0:7647fa87431f | 16 | char str[MAX_LEN]; |
| marishi | 0:7647fa87431f | 17 | fgets( str , MAX_LEN-1 , fp ); |
| marishi | 0:7647fa87431f | 18 | |
| marishi | 0:7647fa87431f | 19 | lcd.cls(); |
| marishi | 0:7647fa87431f | 20 | lcd.printf(str); |
| marishi | 0:7647fa87431f | 21 | |
| marishi | 0:7647fa87431f | 22 | fclose(fp); |
| marishi | 0:7647fa87431f | 23 | } |