Merge branch 'Gen2' of https://github.com/bstudios/CueB into Gen2

bstudios · Mar 1, 2024 · c72a4f1 · c72a4f1
2 parents 1a92a7c + eb76234
commit c72a4f1
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Showing 2 changed files with 67 additions and 14 deletions.
diff --git a/server/src/osc.ts b/server/src/osc.ts
@@ -21,6 +21,12 @@ export class OSC {
   static deviceStatus: {
     [deviceId: number]: number | false;
   } = {};
+  static deviceResendStatus: {
+    [deviceId: number]: {
+      deviceNewStatus: number | false;
+      deviceSendStatusInterval: NodeJS.Timeout;
+    };
+  } = {};
   static devicePingChecks: {
     [deviceId: number]: {
       lastPingReceivedTimestamp: number;
@@ -44,20 +50,28 @@ export class OSC {
             OSC.devicePingChecks[deviceId].lastPingReceivedTimestamp =
               Date.now();
             if (OSC.deviceStatus[deviceId] !== msg[1]) {
+              // Device status has changed! Updated
               OSC.deviceStatus[deviceId] = msg[1];
-              OSC.messageDevice(
-                deviceId,
-                "/cueb/outstationState",
-                OSC.deviceStatus[deviceId]
-              ); // Echo the state back to the device to confirm it was received
+              if (
+                OSC.deviceResendStatus[deviceId]["deviceNewStatus"] == msg[1]
+              ) {
+                // Status has been set to what we wanted, and device replied to let us know, so we can stop pestering the device
+                OSC.deviceResendStatus[deviceId]["deviceNewStatus"] = false;
+              }
               eventEmitter.emit("trpc.deviceStatus");
             }
+            OSC.messageDevice(
+              deviceId,
+              "/cueb/outstationState",
+              OSC.deviceStatus[deviceId]
+            ); // Echo the state back to the device to confirm it was received
           }
         } else if (msg[0] == "/cueb/pong" && msg.length === 2) {
           const deviceId = OSC.ipsToDevices[rinfo.address];
           if (deviceId) {
             OSC.devicePingChecks[deviceId].lastPingReceivedTimestamp =
               Date.now();
+            console.log("Pong from device", deviceId);
           }
         } else {
           console.log("Unknown message", msg, rinfo);
@@ -77,28 +91,61 @@ export class OSC {
     OSC.ipsToDevices[ip] = deviceId;
     OSC.deviceStatus[deviceId] = false;
     OSC.devices[deviceId] = createOSCClient(ip, port);
-
+    OSC.deviceResendStatus[deviceId] = {
+      deviceNewStatus: false,
+      deviceSendStatusInterval: setInterval(() => {
+        // Resend the device its status if it has not sent it back
+        if (
+          OSC.deviceResendStatus[deviceId]["deviceNewStatus"] !==
+            OSC.deviceStatus[deviceId] &&
+          OSC.deviceStatus[deviceId] !== false &&
+          OSC.deviceResendStatus[deviceId]["deviceNewStatus"] !== false
+        ) {
+          console.log(
+            "Resending status to device",
+            OSC.deviceStatus[deviceId],
+            OSC.deviceResendStatus[deviceId]["deviceNewStatus"]
+          );
+          OSC.messageDevice(
+            deviceId,
+            "/cueb/outstationState",
+            OSC.deviceResendStatus[deviceId]["deviceNewStatus"]
+          );
+        }
+      }, 200),
+    };
     OSC.devicePingChecks[deviceId] = {
       sendInterval: setInterval(() => {
         // Devices timeout after 5000ms of no pings received from a server
         if (
           Date.now() - OSC.devicePingChecks[deviceId].lastPingSentTimestamp >=
-          3500
+            3000 ||
+          Date.now() -
+            OSC.devicePingChecks[deviceId].lastPingReceivedTimestamp >=
+            3000
         ) {
           OSC.messageDevice(deviceId, "/cueb/ping");
+          console.log("Pinging device", deviceId);
         }
-      }, 500),
+      }, 200),
       checkInterval: setInterval(() => {
-        // We should mark a device as timed out if we haven't heard from it for 4 seconds - it should be transmitting its state every 2 seconds
+        // We should mark a device as timed out if we haven't heard from it for 5 seconds
         if (
           Date.now() -
             OSC.devicePingChecks[deviceId].lastPingReceivedTimestamp >
-          4000
+          5000
         ) {
-          OSC.deviceStatus[deviceId] = false;
-          eventEmitter.emit("trpc.deviceStatus");
+          if (OSC.deviceStatus[deviceId] != false) {
+            console.log("Device timed out", deviceId);
+            OSC.deviceStatus[deviceId] = false;
+            eventEmitter.emit("trpc.deviceStatus");
+          }
         }
-      }, 500),
+        // Similarly, if we're not sure what a device's state is (it probably just joined the network) then we should ask it - it'll reply with it
+        if (OSC.deviceStatus[deviceId] === false) {
+          OSC.messageDevice(deviceId, "/cueb/outstationState");
+        }
+      }, 200),
       lastPingReceivedTimestamp: 0,
       lastPingSentTimestamp: 0,
     };
@@ -116,6 +163,12 @@ export class OSC {
       }
     }
   }
+  static setStatus(deviceId: number, status: number) {
+    if (status !== OSC.deviceStatus[deviceId]) {
+      OSC.deviceResendStatus[deviceId]["deviceNewStatus"] = status;
+      OSC.messageDevice(deviceId, "/cueb/outstationState", status);
+    }
+  }
   static messageDevice(
     deviceId: number,
     message: string,

diff --git a/server/src/server.ts b/server/src/server.ts
@@ -124,7 +124,7 @@ const devicesRouter = router({
   setState: publicProcedure
     .input(z.object({ id: z.number(), newState: z.number() }))
     .mutation(({ input }) => {
-      OSC.messageDevice(input.id, "/cueb/outstationState", input.newState);
+      OSC.setStatus(input.id, input.newState);
       return {};
     }),
   scanForDevices: publicProcedure.mutation(() => {