Update SDK and improve error handling (#3)

package.json

@@ -32,7 +32,7 @@
   },
   "dependencies": {
     "color-convert": "^2.0.1",
-    "openrgb-sdk": "^0.4.3"
+    "openrgb-sdk": "^0.5.0-beta.4"
   },
   "devDependencies": {
     "@types/node": "^14.14.31",

src/platform.ts

@@ -217,17 +217,27 @@ export class OpenRgbPlatform implements DynamicPlatformPlugin {
     try {
       await Promise.race([client.connect(), timeout()]);
     } catch (err) {
-      this.log.warn(`Unable to connect to OpenRGB SDK server at ${serverHost}:${serverPort}.`);
+      this.log.warn(`Unable to connect to OpenRGB SDK server at ${serverHost}:${serverPort}`);
       return 1;
     }
 
     // Build array of device information
     const devices: rgbDevice[] = [];
-    const controllerCount = await client.getControllerCount();
+    let controllerCount = 0;
+
+    try {
+      controllerCount = await client.getControllerCount();
+    } catch (err) {
+      this.log.warn(`Unable to enumerate RGB devices on OpenRGB SDK server at ${serverHost}:${serverPort}`);
+    }
 
     for (let deviceId = 0; deviceId < controllerCount; deviceId++) {
-      const device: rgbDevice = await client.getControllerData(deviceId);
-      devices.push(device);
+      try {
+        const device: rgbDevice = await client.getControllerData(deviceId);
+        devices.push(device);
+      } catch (err) {
+        this.log.warn(`Unable to get status of RGB device ${deviceId} on OpenRGB SDK server at ${serverHost}:${serverPort}`);
+      }
     }
 
     // Perform supplied action then disconnect

src/platformAccessory.ts

@@ -180,13 +180,19 @@ export class OpenRgbPlatformAccessory {
       if (!device) {
         return;
       }
+
       const ledColor: openRgbColor = {
         red: newColorRgb[0],
         green: newColorRgb[1],
         blue: newColorRgb[2],
       };
       const ledColors: openRgbColor[] = Array(device.colors.length).fill(ledColor);
-      await client.updateLeds(device.deviceId, ledColors);
+
+      try {
+        await client.updateLeds(device.deviceId, ledColors);
+      } catch (err) {
+        this.platform.log.warn(`Failed to set light color on device: ${device.name}`);
+      }
     });
   }