| #ifndef __PCA9698_H_ | |
| #define __PCA9698_H_ | |
| int pca9698_direction_input(u8 chip, unsigned offset); | |
| int pca9698_direction_output(u8 chip, unsigned offset); | |
| int pca9698_get_input(u8 chip, unsigned offset); | |
| int pca9698_set_output(u8 chip, unsigned offset, int value); | |
| #endif /* __PCA9698_H_ */ |