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| author | Sadeep Madurange <sadeep@asciimx.com> | 2025-04-22 11:24:45 +0800 |
|---|---|---|
| committer | Sadeep Madurange <sadeep@asciimx.com> | 2025-04-22 11:24:45 +0800 |
| commit | 94f55613a73f95250b29dd9ce51588c051a5cd08 (patch) | |
| tree | 2e61f88f4bd22fe7c8d36e311daa2840c3e78ed5 | |
| parent | d0f895105f41c40f9a6a000b3437ad55b1ef9bc6 (diff) | |
| download | smart-home-94f55613a73f95250b29dd9ce51588c051a5cd08.tar.gz | |
wip: servo working with RFM disabled.
| -rw-r--r-- | lock/bend.c | 15 | ||||
| -rw-r--r-- | lock/nrfm.c | 6 |
2 files changed, 12 insertions, 9 deletions
diff --git a/lock/bend.c b/lock/bend.c index a9796d8..d28f662 100644 --- a/lock/bend.c +++ b/lock/bend.c @@ -4,7 +4,6 @@ #include <string.h> #include <avr/interrupt.h> -#include <avr/wdt.h> #include <util/delay.h> #include "nrfm.h" @@ -89,9 +88,9 @@ static inline void init_servo(void) { DDRB |= (1 << SERVO_PIN); - ICR1 = PWM_TOP; TCCR1A |= (1 << WGM11) | (1 << COM1A1); TCCR1B |= (1 << WGM13) | (1 << CS11); + ICR1 = PWM_TOP; } static inline void lock(void) @@ -99,6 +98,7 @@ static inline void lock(void) OCR1A = PWM_MID; _delay_ms(100); OCR1A = PWM_TOP; + uart_write_line("locked"); } static inline void unlock(void) @@ -106,6 +106,7 @@ static inline void unlock(void) OCR1A = PWM_MAX - 50; _delay_ms(100); OCR1A = PWM_TOP; + uart_write_line("unlocked"); } int main(void) @@ -116,16 +117,18 @@ int main(void) char buf[WDLEN + 1], key[WDLEN + 1], msg[WDLEN + 1]; - init_rx(); + //init_rx(); init_btns(); init_servo(); uart_init(); - radio_init(rxaddr); - radio_print_config(); + //radio_init(rxaddr); + //radio_print_config(); sei(); - radio_listen(); + //radio_listen(); + + uart_write_line("reset..."); for (;;) { if (!rxd) diff --git a/lock/nrfm.c b/lock/nrfm.c index 7630453..7a88d44 100644 --- a/lock/nrfm.c +++ b/lock/nrfm.c @@ -15,9 +15,9 @@ #define SPI_DDR DDRB #define SPI_PORT PORTB -#define NRF_CE PB1 -#define NRF_CE_DDR DDRB -#define NRF_CE_PORT PORTB +#define NRF_CE PC0 +#define NRF_CE_DDR DDRC +#define NRF_CE_PORT PORTC #define NOP 0xFF #define R_REGISTER 0x1F |