adding subcommand 0x3b. maybe it fixes the missing first packet on room create???

src/packet/messages.rs

@@ -103,6 +103,10 @@ pub struct PhotonChairMove {
     unknown1: u32,
 }
 
+#[pso_message(0x3B)]
+pub struct Unknown3B {
+
+}
 
 
 #[derive(Debug, Clone, PartialEq)]
@@ -121,6 +125,7 @@ pub enum GameMessage {
     PhotonChairSit(PhotonChairSit),
     PhotonChairTurn(PhotonChairTurn),
     PhotonChairMove(PhotonChairMove),
+    Unknown3B(Unknown3B),
 }
 
 impl PSOPacketData for GameMessage {
@@ -145,6 +150,7 @@ impl PSOPacketData for GameMessage {
             PhotonChairSit::CMD => Ok(GameMessage::PhotonChairSit(PhotonChairSit::from_bytes(&mut cur)?)),
             PhotonChairTurn::CMD => Ok(GameMessage::PhotonChairTurn(PhotonChairTurn::from_bytes(&mut cur)?)),
             PhotonChairMove::CMD => Ok(GameMessage::PhotonChairMove(PhotonChairMove::from_bytes(&mut cur)?)),
+            Unknown3B::CMD => Ok(GameMessage::Unknown3B(Unknown3B::from_bytes(&mut cur)?)),
             _ => Err(PacketParseError::UnknownMessage(byte[0],
                                                       {
                                                           let mut b = vec![0; len[0] as usize * 4];
@@ -170,6 +176,7 @@ impl PSOPacketData for GameMessage {
             GameMessage::PhotonChairSit(data) => data.as_bytes(),
             GameMessage::PhotonChairTurn(data) => data.as_bytes(),
             GameMessage::PhotonChairMove(data) => data.as_bytes(),
+            GameMessage::Unknown3B(data) => data.as_bytes(),
         }
     }
 }