Initial project setup

main/dcdc_controller.h

@@ -0,0 +1,25 @@
+#pragma once
+
+#include <stdbool.h>
+#include <stddef.h>
+#include "driver/gpio.h"
+#include "esp_err.h"
+
+#define DCDC_CHANNEL_COUNT 5
+
+typedef enum {
+    DCDC_CHANNEL_0 = 0,
+    DCDC_CHANNEL_1,
+    DCDC_CHANNEL_2,
+    DCDC_CHANNEL_3,
+    DCDC_CHANNEL_4,
+} dcdc_channel_t;
+
+esp_err_t dcdc_init(void);
+esp_err_t dcdc_set_state(dcdc_channel_t channel, bool enabled);
+esp_err_t dcdc_enable(dcdc_channel_t channel);
+esp_err_t dcdc_disable(dcdc_channel_t channel);
+esp_err_t dcdc_toggle(dcdc_channel_t channel);
+bool dcdc_get_state(dcdc_channel_t channel);
+size_t dcdc_channel_count(void);
+gpio_num_t dcdc_get_gpio(dcdc_channel_t channel);