#include "Errors.h" static const char *str_info = "Info"; static const char *str_warn = "Warn"; static const char *str_error = "Error"; static const char *str_unknown = "Unknown"; String getErrorLevelStr(ErrorLevel_t level) { const char *ptr; switch (level) { case EL_INFO: ptr = str_info; break; case EL_WARNING: ptr = str_warn; break; case EL_ERROR: ptr = str_error; break; default: ptr = str_unknown; break; } return String(ptr); }