65 lines
1.4 KiB
C
65 lines
1.4 KiB
C
#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <math.h>
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#include "watch.h"
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#include "lis2dw.h"
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static void cb_light_pressed(void) {
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}
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static void cb_mode_pressed(void) {
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}
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static void cb_alarm_pressed(void) {
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}
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uint8_t interrupts = 0;
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uint8_t last_interrupts = 0;
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uint8_t ticks = 0;
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char buf[13] = {0};
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static void cb_tick(void) {
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if (!lis2dw_have_new_data()) return;
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lis2dw_reading raw_reading;
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lis2dw_acceleration_measurement measurement = lis2dw_get_acceleration_measurement(&raw_reading);
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(void)measurement;
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printf("%d, %d, %d\n", raw_reading.x, raw_reading.y, raw_reading.z);
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}
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void app_init(void) {
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watch_enable_display();
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watch_display_string("IN 0 0 0", 0);
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watch_enable_external_interrupts();
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watch_register_interrupt_callback(BTN_MODE, cb_mode_pressed, INTERRUPT_TRIGGER_RISING);
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watch_register_interrupt_callback(BTN_LIGHT, cb_light_pressed, INTERRUPT_TRIGGER_RISING);
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watch_register_interrupt_callback(BTN_ALARM, cb_alarm_pressed, INTERRUPT_TRIGGER_RISING);
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watch_enable_i2c();
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lis2dw_begin();
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watch_rtc_register_periodic_callback(cb_tick, 16);
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}
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void app_wake_from_backup(void) {
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}
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void app_setup(void) {
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}
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void app_prepare_for_standby(void) {
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}
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void app_wake_from_standby(void) {
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}
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bool app_loop(void) {
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// TODO: interrupt configuration for LIS2DW
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sprintf(buf, "IN%2d%3d%3d", ticks, interrupts, last_interrupts);
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watch_display_string(buf, 0);
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return true;
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}
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