Add encryption logic to back end.

1 files changed, 0 insertions, 80 deletions

diff --git a/lock/servo.c b/lock/servo.c
deleted file mode 100644
index 9b735ea..0000000
--- a/lock/servo.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/* Lock back, connected to the servo */
-
-#include <stdint.h>
-#include <string.h>
-
-#include <avr/interrupt.h>
-#include <avr/wdt.h>
-#include <util/delay.h>
-
-#include "nrfm.h"
-#include "uart.h"
-#include "util.h"
-
-#define PWM_MIN      500
-#define PWM_MID      1500
-#define PWM_MAX      2500
-#define PWM_TOP      20000
-
-#define SERVO_PIN    PB1
-#define LOCK_BTN     PD6
-#define UNLOCK_BTN   PD7
-
-#define RX_PIN       PD7
-#define RX_DDR       DDRD
-#define RX_PORT      PORTD
-#define RX_PCIE      PCIE2
-#define RX_PCINT     PCINT23
-#define RX_PCMSK     PCMSK2
-#define RX_PCINTVEC  PCINT2_vect
-
-static volatile uint8_t rxdr = 0;
-
-static inline void servo_init(void)
-{
-	DDRB |= (1 << SERVO_PIN);
-
-	TCCR1A |= (1 << WGM11) | (1 << COM1A1);
-	TCCR1B |= (1 << WGM13) | (1 << CS11);
-
-	ICR1 = PWM_TOP;
-
-	DDRD &= ~((1 << LOCK_BTN) | (1 << UNLOCK_BTN));
-	PORTD |= (1 << LOCK_BTN) | (1 << UNLOCK_BTN);
-}
-
-int main(void)
-{
-	uint8_t n;
-	uint8_t rxaddr[ADDRLEN] = { 194, 178, 83 };
-
-	char buf[WDLEN + 1], 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);
-
-	wdt_init();
-	uart_init();
-	servo_init();
-	radio_init(rxaddr);
-	radio_print_config();
-
-	sei();
-	radio_listen();
-
-	for (;;) {
-		wdt_reset();
-		if (rxdr) {
-		} else {
-			_delay_ms(2000);
-		}
-	}
-	return 0;
-}
-
-ISR(RX_PCINTVEC)
-{
-	rxdr = 1;
-}