Prepare OTA execution

esp32_device/main/ota.h

@@ -0,0 +1,24 @@
+/**
+ * OTA functions
+ */
+
+#pragma once
+
+#include <stddef.h>
+#include <stdbool.h>
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+    /**
+     * Update device to a desired version
+     *
+     * Returns TRUE in case of success / FALSE otherwise
+     */
+    bool ota_perform_update(const char *version);
+
+#ifdef __cplusplus
+}
+#endif