Kai Ryu
9 years ago
1 changed files with 15 additions and 1 deletions
+ 15
- 1
keyboard/RedScarfIII/yc059.c
View File
| @@ -21,6 +21,18 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. | |||
| #include "yc059.h" | |||
| #include "debug.h" | |||
| inline | |||
| void yc059_ir_enable(void) | |||
| { | |||
| YC059_IR_DDR |= (1<<YC059_IR_BIT); | |||
| } | |||
| inline | |||
| void yc059_ir_disable(void) | |||
| { | |||
| YC059_IR_DDR &= ~(1<<YC059_IR_BIT); | |||
| } | |||
| inline | |||
| void yc059_ir_high(void) | |||
| { | |||
| @@ -35,18 +47,20 @@ void yc059_ir_low(void) | |||
| void yc059_init(void) | |||
| { | |||
| YC059_IR_DDR |= (1<<YC059_IR_BIT); | |||
| YC059_IR_DDR &= ~(1<<YC059_IR_BIT); | |||
| YC059_IR_PORT &= ~(1<<YC059_IR_BIT); | |||
| } | |||
| void yc059_send(uint8_t data) | |||
| { | |||
| cli(); | |||
| yc059_ir_enable(); | |||
| yc059_send_header(); | |||
| yc059_send_address(); | |||
| yc059_send_byte(data); | |||
| yc059_send_byte(~data); | |||
| yc059_send_stop(); | |||
| yc059_ir_disable(); | |||
| sei(); | |||
| } | |||