Device: Add device hardware info retrieval support

communication/decoder.cpp

@@ -16,6 +16,7 @@
 #include "icsneo/communication/message/extendeddatamessage.h"
 #include "icsneo/communication/message/livedatamessage.h"
 #include "icsneo/communication/message/diskdatamessage.h"
+#include "icsneo/communication/message/hardwareinfo.h"
 #include "icsneo/communication/command.h"
 #include "icsneo/device/device.h"
 #include "icsneo/communication/packet/canpacket.h"
@@ -35,6 +36,8 @@
 #include "icsneo/communication/packet/mdiopacket.h"
 #include "icsneo/communication/packet/genericbinarystatuspacket.h"
 #include "icsneo/communication/packet/livedatapacket.h"
+#include "icsneo/communication/packet/hardwareinfopacket.h"
+
 #include <iostream>
 
 using namespace icsneo;
@@ -358,6 +361,16 @@ bool Decoder::decode(std::shared_ptr<Message>& result, const std::shared_ptr<Pac
 
 							return true;
 						}
+						case Command::GetHardwareInfo: {
+							result = HardwareInfoPacket::DecodeToMessage(packet->data);
+
+							if(!result) {
+								report(APIEvent::Type::PacketDecodingError, APIEvent::Severity::Error);
+								return false;
+							}
+
+							return true;
+						}
 						default:
 							auto msg = std::make_shared<Main51Message>();
 							msg->command = Command(packet->data[0]);

communication/packet/hardwareinfopacket.cpp

@@ -0,0 +1,50 @@
+#include "icsneo/communication/packet/hardwareinfopacket.h"
+#include "icsneo/communication/message/hardwareinfo.h"
+#include <iostream>
+using namespace icsneo;
+
+#pragma pack(push, 1)
+typedef struct
+{
+	uint8_t valid;
+	struct
+	{
+		uint8_t day;
+		uint8_t month;
+		uint16_t year;
+	} manufactureDate;
+	struct
+	{
+		uint8_t major;
+		uint8_t minor;
+	} hwRev;
+	uint8_t deviceId;
+	struct
+	{
+		uint8_t major;
+		uint8_t minor;
+	} blVersion;
+} HardwareInfoFrame;
+#pragma pack(pop)
+
+std::shared_ptr<HardwareInfo> HardwareInfoPacket::DecodeToMessage(const std::vector<uint8_t>& bytes) {
+	if(bytes.size() < (sizeof(HardwareInfoFrame) + 1)) {
+		return nullptr;
+	}
+
+	const auto* frame = reinterpret_cast<const HardwareInfoFrame*>(&bytes[1]);
+	
+	auto msg = std::make_shared<HardwareInfo>();
+
+	msg->manufactureDate.day = frame->manufactureDate.day;
+	msg->manufactureDate.year = frame->manufactureDate.year;
+	msg->manufactureDate.month = frame->manufactureDate.month;
+
+	msg->hardwareRevision.major = frame->hwRev.major;
+	msg->hardwareRevision.minor = frame->hwRev.minor;
+
+	msg->bootloaderVersion.major = frame->blVersion.major;
+	msg->bootloaderVersion.minor = frame->blVersion.minor;
+
+	return msg;
+}