Other ETH lib

lib/ArtNet/Artnet/Common.h

@@ -0,0 +1,144 @@
+#pragma once
+#ifndef ARTNET_COMMON_H
+#define ARTNET_COMMON_H
+
+#include <ArxTypeTraits.h>
+#include <ArxContainer.h>
+#include <stdint.h>
+#include <stddef.h>
+
+namespace art_net {
+// Packet Summary : https://art-net.org.uk/structure/packet-summary-2/
+// Packet Definition : https://art-net.org.uk/structure/streaming-packets/artdmx-packet-definition/
+
+enum class OpCode : uint16_t {
+    // Device Discovery
+    Poll = 0x2000,
+    PollReply = 0x2100,
+    // Device Configuration
+    Address = 0x6000,
+    Input = 0x7000,
+    IpProg = 0xF800,
+    IpProgReply = 0xF900,
+    Command = 0x2400,
+    // Streaming Control
+    Dmx = 0x5000,
+    Nzs = 0x5100,
+    Sync = 0x5200,
+    // RDM
+    TodRequest = 0x8000,
+    TodData = 0x8100,
+    TodControl = 0x8200,
+    Rdm = 0x8300,
+    RdmSub = 0x8400,
+    // Time-Keeping
+    TimeCode = 0x9700,
+    TimeSync = 0x9800,
+    // Triggering
+    Trigger = 0x9900,
+    // Diagnostics
+    DiagData = 0x2300,
+    // File Transfer
+    FirmwareMaster = 0xF200,
+    FirmwareReply = 0xF300,
+    Directory = 0x9A00,
+    DirectoryReply = 0x9B00,
+    FileTnMaster = 0xF400,
+    FileFnMaster = 0xF500,
+    FileFnReply = 0xF600,
+    // Others
+    NoPacket = 0x0000,
+    Unsupported = 0xFFFE,
+    ParseFailed = 0xFFFF,
+};
+
+constexpr uint16_t DEFAULT_PORT {6454};  // 0x1936
+constexpr uint16_t PROTOCOL_VER {14}; // 0x000E
+constexpr uint8_t ID_LENGTH {8};
+constexpr char ARTNET_ID[ID_LENGTH] {"Art-Net"};
+constexpr float DEFAULT_FPS {40.};
+constexpr uint32_t DEFAULT_INTERVAL_MS {(uint32_t)(1000. / DEFAULT_FPS)};
+
+// ArtDmx, ArtTrigger has same structure
+constexpr uint16_t HEADER_SIZE {18};
+constexpr uint16_t PACKET_SIZE {530};
+
+#if ARX_HAVE_LIBSTDCPLUSPLUS >= 201103L  // Have libstdc++11
+template <uint16_t SIZE>
+using Array = std::array<uint8_t, SIZE>;
+#else
+template <uint16_t SIZE>
+using Array = arx::stdx::vector<uint8_t, SIZE>;
+#endif
+
+struct RemoteInfo
+{
+    IPAddress ip;
+    uint16_t port;
+};
+
+struct Destination
+{
+    String ip;
+    uint8_t net;
+    uint8_t subnet;
+    uint8_t universe;
+};
+
+
+inline bool operator<(const Destination &rhs, const Destination &lhs)
+{
+    if (rhs.ip < lhs.ip) {
+        return true;
+    }
+    if (rhs.ip > lhs.ip) {
+        return false;
+    }
+    if (rhs.net < lhs.net) {
+        return true;
+    }
+    if (rhs.net > lhs.net) {
+        return false;
+    }
+    if (rhs.subnet < lhs.subnet) {
+        return true;
+    }
+    if (rhs.subnet > lhs.subnet) {
+        return false;
+    }
+    if (rhs.universe < lhs.universe) {
+        return true;
+    }
+    if (rhs.universe > lhs.universe) {
+        return false;
+    }
+    return false;
+}
+
+inline bool operator==(const Destination &rhs, const Destination &lhs)
+{
+    return rhs.ip == lhs.ip && rhs.net == lhs.net && rhs.subnet == lhs.subnet && rhs.universe == lhs.universe;
+}
+
+#if ARX_HAVE_LIBSTDCPLUSPLUS >= 201103L  // Have libstdc++11
+// sender
+using LastSendTimeMsMap = std::map<Destination, uint32_t>;
+using SequenceMap = std::map<Destination, uint8_t>;
+#else
+// sender
+using LastSendTimeMsMap = arx::stdx::map<Destination, uint32_t>;
+using SequenceMap = arx::stdx::map<Destination, uint8_t>;
+#endif
+
+#ifdef ARTNET_ENABLE_WIFI
+inline bool isNetworkReady()
+{
+    return true;
+}
+#endif
+
+}  // namespace art_net
+
+using ArtNetRemoteInfo = art_net::RemoteInfo;
+
+#endif  // ARTNET_COMMON_H