Only try to read test data if it's actual test data

noahm · Apr 2, 2024 · b3c0938 · b3c0938
1 parent d3d5588
commit b3c0938
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Showing 2 changed files with 8 additions and 3 deletions.
diff --git a/ui/pad-coms.ts b/ui/pad-coms.ts
@@ -1,5 +1,5 @@
 import { getDeviceInfo, getSensorTestData, getStageConfig } from "../sdk";
-import { SMX_USB_PRODUCT_ID, SMX_USB_VENDOR_ID } from "../sdk/api";
+import { API_COMMAND, SMX_USB_PRODUCT_ID, SMX_USB_VENDOR_ID } from "../sdk/api";
 import { SMXConfig } from "../sdk/commands/config";
 import { SMXDeviceInfo } from "../sdk/commands/data_info";
 import { SMXSensorTestData } from "../sdk/commands/sensor_test";
@@ -75,6 +75,9 @@ export async function requestConfig(dev: HIDDevice) {
 
 export async function requestTestData(dev: HIDDevice) {
   const response = await getSensorTestData(dev);
+  if (response[0] !== API_COMMAND.GET_SENSOR_TEST_DATA) {
+    return null;
+  }
   return new SMXSensorTestData(response);
 }
 

diff --git a/ui/stage/stage-test.tsx b/ui/stage/stage-test.tsx
@@ -33,8 +33,10 @@ function useTestData(device: HIDDevice | undefined) {
     const d = device;
     async function update() {
       const data = await requestTestData(d);
-      setTestData(data);
-      handle = requestAnimationFrame(update);
+      if (data) {
+        setTestData(data);
+        handle = requestAnimationFrame(update);
+      }
     }
 
     let handle = setInterval(update, 50);