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| author | Sadeep Madurange <sadeep@asciimx.com> | 2025-04-07 14:35:35 +0800 |
|---|---|---|
| committer | Sadeep Madurange <sadeep@asciimx.com> | 2025-04-07 14:35:35 +0800 |
| commit | 9ec776c0cf221800d66a0e0859da73c60e5e9925 (patch) | |
| tree | 6b4de5cd93bc787316b4062f92931d612e99a301 | |
| parent | c0766d32115ef8b5e92608555fad55a3618b69da (diff) | |
| download | smart-home-9ec776c0cf221800d66a0e0859da73c60e5e9925.tar.gz | |
frnt rx init.
| -rw-r--r-- | lock/frnt.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lock/frnt.c b/lock/frnt.c index 18eac98..8a738d5 100644 --- a/lock/frnt.c +++ b/lock/frnt.c @@ -34,13 +34,17 @@ int main(void) char key[WDLEN + 1], msg[WDLEN + 1]; + RX_DDR &= ~(1 << RX_PIN); + RX_PORT |= (1 << RX_PIN); + PCICR |= (1 << RX_PCIE); + RX_PCMSK |= (1 << RX_PCINT); + uart_init(); radio_init(rxaddr); radio_print_config(); for (;;) { _delay_ms(2000); /* todo: fingerprint check */ - xor(KEY, SYN, msg, WDLEN); radio_sendto(txaddr, msg, WDLEN); await_reply(); @@ -48,7 +52,6 @@ int main(void) n = radio_recv(msg, WDLEN); msg[n] = '\0'; rxdr = 0; - xor(KEY, msg, key, WDLEN); xor(key, LOCK, msg, WDLEN); radio_sendto(txaddr, msg, WDLEN); @@ -63,7 +66,6 @@ int main(void) // power down } } - return 0; } |