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| author | Sadeep Madurange <sadeep@asciimx.com> | 2025-05-23 11:54:02 +0800 |
|---|---|---|
| committer | Sadeep Madurange <sadeep@asciimx.com> | 2025-05-23 11:54:02 +0800 |
| commit | ba15a9543526b91a17de94483c28540cee112c60 (patch) | |
| tree | 1f29e0b0feed58f32c3d60cb243977ceae5d3bde | |
| parent | 4f80330bae049dec0e69433a0e87c5427553febe (diff) | |
| download | smart-home-ba15a9543526b91a17de94483c28540cee112c60.tar.gz | |
Fix the btn controls for servo.
| -rw-r--r-- | lock/Server.Makefile | 2 | ||||
| -rw-r--r-- | lock/server.c | 15 |
2 files changed, 10 insertions, 7 deletions
diff --git a/lock/Server.Makefile b/lock/Server.Makefile index 154bf21..0071e8d 100644 --- a/lock/Server.Makefile +++ b/lock/Server.Makefile @@ -3,7 +3,7 @@ MCU = atmega328p PORT = /dev/cuaU0 TARGET = server -SRC = bend.c uart.c nrfm.c util.c +SRC = server.c uart.c nrfm.c util.c OBJ = $(SRC:.c=.o) CFLAGS = -std=gnu99 diff --git a/lock/server.c b/lock/server.c index 945b5eb..13ff8d0 100644 --- a/lock/server.c +++ b/lock/server.c @@ -18,8 +18,8 @@ #define PWM_TOP 20000 #define SERVO_PIN PB1 -#define LOCK_PIN PD2 -#define UNLOCK_PIN PD3 +#define LOCK_PIN PD3 +#define UNLOCK_PIN PD4 #define RX_IRQ_PIN PC1 #define RX_DDR DDRC @@ -30,7 +30,7 @@ #define RX_MSK PCMSK1 #define RX_INTVEC PCINT1_vect -#define VCC_MIN 4900 +#define VCC_MIN 4700 static char tab[] = { '0', '8', '3', '6', 'a', 'Z', '$', '4', 'v', 'R', '@', @@ -91,7 +91,10 @@ static inline void init_btns(void) PORTD |= ((1 << LOCK_PIN) | (1 << UNLOCK_PIN)); EICRA = 0b00000000; - EIMSK = (1 << INT0) | (1 << INT1); + EIMSK = (1 << INT1); + + PCICR |= (1 << PCIE2); + PCMSK2 |= (1 << PCINT20); } static inline void init_servo(void) @@ -178,7 +181,7 @@ ISR(RX_INTVEC) rxd = 1; } -ISR(INT0_vect) +ISR(INT1_vect) { if (is_btn_pressed(PIND, LOCK_PIN)) { lock(); @@ -186,7 +189,7 @@ ISR(INT0_vect) } } -ISR(INT1_vect) +ISR(PCINT2_vect) { if (is_btn_pressed(PIND, UNLOCK_PIN)) { unlock(); |