diff options
Diffstat (limited to 'lock/client.c')
| -rw-r--r-- | lock/client.c | 35 |
1 files changed, 32 insertions, 3 deletions
diff --git a/lock/client.c b/lock/client.c index 2173987..b67bb47 100644 --- a/lock/client.c +++ b/lock/client.c @@ -50,11 +50,28 @@ static inline void init_rx(void) static inline void init_btns(void) { - DDRD &= ~((1 << LOCK_PIN) | (1 << UNLOCK_PIN)); - PORTD |= ((1 << LOCK_PIN) | (1 << UNLOCK_PIN)); + DDRD &= ~((1 << LOCK_PIN) | (1 << UNLOCK_PIN) | ENROLL_PIN); + PORTD |= ((1 << LOCK_PIN) | (1 << UNLOCK_PIN) | ENROLL_PIN); EICRA = 0b00000000; EIMSK = (1 << INT0) | (1 << INT1); + + PCICR |= (1 << PCIE2); + PCMSK2 |= (1 << PCINT20); +} + +static inline void fpm_ok(void) +{ + fpm_led_on(BLUE); + _delay_ms(500); + fpm_led_off(); +} + +static inline void fpm_nok(void) +{ + fpm_led_on(RED); + _delay_ms(1000); + fpm_led_off(); } int main(void) @@ -85,8 +102,11 @@ int main(void) if (isunlock) { if (!fpm_match()) { isunlock = 0; + fpm_nok(); continue; } + else + fpm_ok(); } xor(KEY, SYN, buf, WDLEN); @@ -163,8 +183,17 @@ ISR(INT1_vect) ISR(PCINT2_vect) { + uint16_t id; + if (is_btn_pressed(PIND, ENROLL_PIN)) { - // enroll + id = fpm_match(); + if (id == 1 || id == 2) { + fpm_ok(); + _delay_ms(1000); + if (fpm_enroll()) + fpm_ok(); + } else + fpm_nok(); } } |