sync

firmware/include/io.h

@@ -0,0 +1,23 @@
+#ifndef IO_H
+#define IO_H
+#include <zephyr/device.h>
+#include <zephyr/drivers/gpio.h>
+
+/**
+ * @brief Initializes the I/O subsystem, including GPIOs and any related hardware
+ * @return 0 on success, negative error code on failure
+ */
+int io_init(void);
+
+/**
+ * @brief Sets the status of the I/O subsystem
+ * @param status The status to set
+ */
+void io_status(bool status);
+
+/**
+ * @brief Sets the USB connection status indicator
+ * @param connected True if USB is connected, false otherwise
+ */
+void io_usb_status(bool connected);
+#endif