1 files changed, 28 insertions, 0 deletions
diff --git a/src/GeneralUtils.h b/src/GeneralUtils.h
new file mode 100644
index 0000000..152abca
--- /dev/null
+++ b/src/GeneralUtils.h
@@ -0,0 +1,28 @@
+/*
+ * GeneralUtils.h
+ *
+ *  Created on: May 20, 2017
+ *      Author: kolban
+ */
+
+#ifndef COMPONENTS_CPP_UTILS_GENERALUTILS_H_
+#define COMPONENTS_CPP_UTILS_GENERALUTILS_H_
+#include <stdint.h>
+#include <string>
+#include <esp_err.h>
+
+/**
+ * @brief General utilities.
+ */
+class GeneralUtils {
+public:
+	GeneralUtils();
+	virtual ~GeneralUtils();
+	static void hexDump(uint8_t *pData, uint32_t length);
+	static std::string ipToString(uint8_t *ip);
+	static bool base64Encode(const std::string &in, std::string *out);
+	static bool base64Decode(const std::string &in, std::string *out);
+	static const char *errorToString(esp_err_t errCode);
+};
+
+#endif /* COMPONENTS_CPP_UTILS_GENERALUTILS_H_ */