26std::optional<std::string>
LookupVendor(std::uint16_t vendorId);
std::optional< std::string > LookupVendor(std::uint16_t vendorId)
Look up a vendor name without a fallback string.
std::string GetVendorName(std::uint16_t vendorId)
Get the vendor name for a 16-bit PROFINET vendor ID.