tmk
10 years ago
2 changed files with 4 additions and 3 deletions
+ 1
- 3
converter/adb_usb/matrix.c
View File
| @@ -100,9 +100,7 @@ uint8_t matrix_scan(void) | |||
| } else if (codes == 0xFFFF) { // power key release | |||
| register_key(0xFF); | |||
| } else if (key0 == 0xFF) { // error | |||
| if (debug_matrix) print("adb_host_kbd_recv: ERROR(matrix cleared.)\n"); | |||
| // clear matrix to unregister all keys | |||
| for (uint8_t i=0; i < MATRIX_ROWS; i++) matrix[i] = 0x00; | |||
| xprintf("adb_host_kbd_recv: ERROR(%02X)\n", codes); | |||
| return key1; | |||
| } else { | |||
| register_key(key0); | |||
+ 3
- 0
protocol/adb.c
View File
| @@ -40,6 +40,7 @@ POSSIBILITY OF SUCH DAMAGE. | |||
| #include <avr/io.h> | |||
| #include <avr/interrupt.h> | |||
| #include "adb.h" | |||
| #include "debug.h" | |||
| static inline void data_lo(void); | |||
| @@ -93,6 +94,7 @@ uint16_t adb_host_kbd_recv(void) | |||
| } | |||
| if (!read_bit()) { // Startbit(1) | |||
| // Service Request | |||
| dprintf("Startbit ERROR\n"); | |||
| return -2; | |||
| } | |||
| @@ -104,6 +106,7 @@ uint16_t adb_host_kbd_recv(void) | |||
| sei(); | |||
| if (stop) { | |||
| dprintf("Stopbit ERROR\n"); | |||
| return -3; | |||
| } | |||
| return data; | |||