Sensor Watch  0.0.0
A board replacement for the classic Casio F-91W wristwatch, powered by a Microchip SAM L22 microcontroller.
watch.h
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1 /*
2  * MIT License
3  *
4  * Copyright (c) 2020 Joey Castillo
5  *
6  * Permission is hereby granted, free of charge, to any person obtaining a copy
7  * of this software and associated documentation files (the "Software"), to deal
8  * in the Software without restriction, including without limitation the rights
9  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10  * copies of the Software, and to permit persons to whom the Software is
11  * furnished to do so, subject to the following conditions:
12  *
13  * The above copyright notice and this permission notice shall be included in all
14  * copies or substantial portions of the Software.
15  *
16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22  * SOFTWARE.
23  */
25 
26 #ifndef WATCH_H_
27 #define WATCH_H_
28 #include <stdint.h>
29 #include <stdbool.h>
30 #include "driver_init.h"
31 
55 #include "watch_app.h"
56 #include "watch_rtc.h"
57 #include "watch_slcd.h"
58 #include "watch_extint.h"
59 #include "watch_led.h"
60 #include "watch_buzzer.h"
61 #include "watch_adc.h"
62 #include "watch_gpio.h"
63 #include "watch_i2c.h"
64 #include "watch_spi.h"
65 #include "watch_uart.h"
66 #include "watch_deepsleep.h"
67 
68 #include "watch_private.h"
69 
77 
84 
85 #endif /* WATCH_H_ */
bool watch_is_battery_low(void)
Returns true when the battery voltage dips below 2.5V.
bool watch_is_buzzer_or_led_enabled(void)
Returns true if either the buzzer or the LED driver is enabled.