| | |
| | | #define KEY1 GPIO_ReadInputDataBit(KEY1_PIN_GROUP,KEY1_PIN_NUM) |
| | | #define KEY2 GPIO_ReadInputDataBit(KEY2_PIN_GROUP,KEY2_PIN_NUM) |
| | | #define KEY3 GPIO_ReadInputDataBit(KEY3_PIN_GROUP,KEY3_PIN_NUM) |
| | | |
| | | #define KEY4 GPIO_ReadInputDataBit(KEY4_PIN_GROUP,KEY4_PIN_NUM) |
| | | |
| | | void KEY_ioconfig(void);//config key io |
| | | uint32 Get_key(void);//scan key & return key data |
| | | uint32 get_key4(void); |
| | | uint8_t Get_key_count(uint8_t keybufs,uint8_t key_count);//»ñÈ¡°´¼ü¼ÆÊýÖµ£¬ÓÃÓÚÅжÏOELDÏÔʾÄĸö²Ëµ¥ |
| | | |
| | | |
| | | void key_interruptinit(void); |
| | | |
| | | void key_interruptinit_disable(void); |