Device: Add ExtendedCommand::GetAllMACAddresses

examples/cpp/device_info/src/DeviceInfoExample.cpp

@@ -0,0 +1,80 @@
+#include <iostream>
+#include <iomanip>
+#include <sstream>
+
+#include "icsneo/icsneocpp.h"
+
+static std::string formatMAC(const std::array<uint8_t, icsneo::MACAddressLength> addr) {
+	std::ostringstream oss;
+	for(size_t i = 0; i < icsneo::MACAddressLength; i++) {
+		if(i > 0) {
+			oss << ':';
+		}
+		oss << std::hex << std::uppercase << std::setw(2) << std::setfill('0') << static_cast<unsigned>(addr[i]);
+	}
+	return oss.str();
+}
+
+int main() {
+	// ===== Device Selection =====
+	std::cout << "Searching for devices...\n";
+	auto devices = icsneo::FindAllDevices();
+
+	if(devices.empty()) {
+		std::cout << "No devices found.\n";
+		return 1;
+	}
+
+	for(size_t i = 0; i < devices.size(); i++) {
+		std::cout << "  [" << (i + 1) << "] " << devices[i]->describe() << "\n";
+	}
+
+	int choice;
+	std::cout << "Select device (1-" << devices.size() << "): ";
+	if(!(std::cin >> choice) || choice < 1 || choice > (int)devices.size()) {
+		std::cout << "Invalid selection.\n";
+		return 1;
+	}
+
+	auto& device = devices[choice - 1];
+
+	std::cout << "\nOpening " << device->describe() << "... ";
+	if(!device->open()) {
+		std::cout << "FAIL\n" << icsneo::GetLastError() << "\n";
+		return 1;
+	}
+	std::cout << "OK\n\n";
+
+	// ===== Serial Number =====
+	std::cout << "Serial:     " << device->getSerial() << "\n";
+
+	// ===== PCB Serial Number =====
+	auto pcbSerial = device->getPCBSerial();
+	if(pcbSerial.has_value()) {
+		std::cout << "PCB Serial: ";
+		for(auto b : *pcbSerial)
+			std::cout << (char)b;
+		std::cout << "\n";
+	} else {
+		std::cout << "PCB Serial: Not supported\n";
+	}
+
+	auto macs = device->getMACAddresses();
+	if(!macs.empty()) {
+		std::cout << "MACs:       " << macs.size()
+		          << (macs.size() == 1 ? " entry" : " entries") << "\n";
+		for(auto macPair : macs) {
+			std::cout << "  " << std::left << std::setw(20)
+			          << icsneo::Network::GetNetIDString(static_cast<icsneo::Network::NetID>(macPair.first))
+			          << "  " << formatMAC(macPair.second) << "\n";
+		}
+	} else {
+		std::cout << "MACs:       Not supported\n";
+	}
+
+	// ===== Cleanup =====
+	std::cout << "\nClosing device... ";
+	std::cout << (device->close() ? "OK" : "FAIL") << "\n";
+
+	return 0;
+}