WIP simple C-based library for hacking on the watch

Smol Watch Project/My Project/examples/driver_examples.c

@@ -0,0 +1,126 @@
+/*
+ * Code generated from Atmel Start.
+ *
+ * This file will be overwritten when reconfiguring your Atmel Start project.
+ * Please copy examples or other code you want to keep to a separate file
+ * to avoid losing it when reconfiguring.
+ */
+
+#include "driver_examples.h"
+#include "driver_init.h"
+#include "utils.h"
+
+/**
+ * Example of using ADC_0 to generate waveform.
+ */
+void ADC_0_example(void)
+{
+	uint8_t buffer[2];
+
+	adc_sync_enable_channel(&ADC_0, 0);
+
+	while (1) {
+		adc_sync_read_channel(&ADC_0, 0, buffer, 2);
+	}
+}
+
+static void button_on_PB05_pressed(void)
+{
+}
+
+static void button_on_PA22_pressed(void)
+{
+}
+
+static void button_on_PA23_pressed(void)
+{
+}
+
+/**
+ * Example of using EXTERNAL_IRQ_0
+ */
+void EXTERNAL_IRQ_0_example(void)
+{
+
+	ext_irq_register(PIN_PB05, button_on_PB05_pressed);
+	ext_irq_register(PIN_PA22, button_on_PA22_pressed);
+	ext_irq_register(PIN_PA23, button_on_PA23_pressed);
+}
+
+/**
+ * Example of using CALENDAR_0.
+ */
+static struct calendar_alarm alarm;
+
+static void alarm_cb(struct calendar_descriptor *const descr)
+{
+	/* alarm expired */
+}
+
+void CALENDAR_0_example(void)
+{
+	struct calendar_date date;
+	struct calendar_time time;
+
+	calendar_enable(&CALENDAR_0);
+
+	date.year  = 2000;
+	date.month = 12;
+	date.day   = 31;
+
+	time.hour = 12;
+	time.min  = 59;
+	time.sec  = 59;
+
+	calendar_set_date(&CALENDAR_0, &date);
+	calendar_set_time(&CALENDAR_0, &time);
+
+	alarm.cal_alarm.datetime.time.sec = 4;
+	alarm.cal_alarm.option            = CALENDAR_ALARM_MATCH_SEC;
+	alarm.cal_alarm.mode              = REPEAT;
+
+	calendar_set_alarm(&CALENDAR_0, &alarm, alarm_cb);
+}
+
+void I2C_0_example(void)
+{
+	struct io_descriptor *I2C_0_io;
+
+	i2c_m_sync_get_io_descriptor(&I2C_0, &I2C_0_io);
+	i2c_m_sync_enable(&I2C_0);
+	i2c_m_sync_set_slaveaddr(&I2C_0, 0x12, I2C_M_SEVEN);
+	io_write(I2C_0_io, (uint8_t *)"Hello World!", 12);
+}
+
+void delay_example(void)
+{
+	delay_ms(5000);
+}
+
+/**
+ * Example of using PWM_0.
+ */
+void PWM_0_example(void)
+{
+	pwm_set_parameters(&PWM_0, 10000, 5000);
+	pwm_enable(&PWM_0);
+}
+
+/**
+ * Example of using PWM_1.
+ */
+void PWM_1_example(void)
+{
+	pwm_set_parameters(&PWM_1, 10000, 5000);
+	pwm_enable(&PWM_1);
+}
+
+#define SLCD_EXAMPLE_SEGID SLCD_SEGID(1, 0)
+/**
+ * Example of using SEGMENT_LCD_0
+ */
+void SEGMENT_LCD_0_example(void)
+{
+	slcd_sync_enable(&SEGMENT_LCD_0);
+	slcd_sync_seg_on(&SEGMENT_LCD_0, SLCD_EXAMPLE_SEGID);
+}

Smol Watch Project/My Project/examples/driver_examples.h

@@ -0,0 +1,34 @@
+/*
+ * Code generated from Atmel Start.
+ *
+ * This file will be overwritten when reconfiguring your Atmel Start project.
+ * Please copy examples or other code you want to keep to a separate file
+ * to avoid losing it when reconfiguring.
+ */
+#ifndef DRIVER_EXAMPLES_H_INCLUDED
+#define DRIVER_EXAMPLES_H_INCLUDED
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void ADC_0_example(void);
+
+void EXTERNAL_IRQ_0_example(void);
+
+void CALENDAR_0_example(void);
+
+void I2C_0_example(void);
+
+void delay_example(void);
+
+void PWM_0_example(void);
+
+void PWM_1_example(void);
+
+void SEGMENT_LCD_0_example(void);
+
+#ifdef __cplusplus
+}
+#endif
+#endif // DRIVER_EXAMPLES_H_INCLUDED