About ex5_schedule_rpc

https://github.com/google/mobly-snippet-lib/tree/master/examples/ex5_schedule_rpc#why-this-is-needed：

3、After 10 seconds, the phone call starts while USB is off.

4、Finally, after the phone call is finished, Monsoon data collection completes and USB is re-enabled.

5、The test retrieves any cached events or data from the device.

mobly can not make continue connection to the device after USB is re-enabled.I try to add _forward_device_port in CallbackHandlerBase.waitAndGet, move make_connection_with_forwarded_port action to the CallbackHandlerBase.waitAndGet. But not successful，Have you tried it? Or am I thinking wrong?

09-20 06:16:08.907 10613 10632 V NotificationManager: com.google.android.mobly.snippet.example5: notifyAsUser(1, Notification(channel=msl_channel shortcut=null contentView=null vibrate=null sound=null defaults=0x0 flags=0x22 color=0x00000000 vis=PRIVATE))
09-20 06:16:08.908 10613 10632 I com.google.android.mobly.snippet.example5.SnippetRunner:194: Sending protocol message: SNIPPET SERVING, PORT 35373
09-20 06:16:08.909 10613 10632 I com.google.android.mobly.snippet.example5.SnippetRunner:161: Snippet server started for process 10613 on port 35373
09-20 06:16:08.954 10613 10633 D TrafficStats: tagSocket(84) with statsTag=0xffffffff, statsUid=-1
09-20 06:16:08.955 10613 10633 V com.google.android.mobly.snippet.example5.SimpleServer:211: Received: {"cmd": "initiate", "uid": -1}
09-20 06:16:08.956 10613 10633 D com.google.android.mobly.snippet.example5.SimpleServer:218: Initiate a new session
09-20 06:16:08.957 10613 10633 V com.google.android.mobly.snippet.example5.SimpleServer:253: Sent: {"uid":1,"status":true}
09-20 06:16:08.957 10613 10634 V com.google.android.mobly.snippet.example5.SimpleServer$ConnectionThread:105: Server thread 44 started.
09-20 06:16:08.957 10613 10634 D com.google.android.mobly.snippet.example5.SimpleServer$ConnectionThread:108: Handling RPC connection in 44
09-20 06:16:08.957 10613 10634 D com.google.android.mobly.snippet.example5.JsonRpcServer:51: UID 1
09-20 06:16:08.958 10613 10634 V com.google.android.mobly.snippet.example5.JsonRpcServer:54: Session 1 Received: {"id": 0, "method": "scheduleRpc", "params": ["asyncMakeToast", 15000, ["message"]]}
09-20 06:16:08.959 10613 10634 D com.google.android.mobly.snippet.example5.SnippetManager:259: Constructing class com.google.android.mobly.snippet.schedulerpc.ScheduleRpcSnippet
09-20 06:16:08.959 10613 10634 D com.google.android.mobly.snippet.example5.SnippetManager:286: Invoking RPC method class com.google.android.mobly.snippet.schedulerpc.ScheduleRpcSnippet#scheduleRpc
09-20 06:16:08.960 10613 10634 V com.google.android.mobly.snippet.example5.JsonRpcServer:116: Session 1 Sent: {"id":0,"result":null,"callback":"1-0","error":null}
09-20 06:16:18.984 10613 10633 D TrafficStats: tagSocket(86) with statsTag=0xffffffff, statsUid=-1
09-20 06:16:18.986 10613 10633 V com.google.android.mobly.snippet.example5.SimpleServer:211: Received: {"cmd": "continue", "uid": 1}
09-20 06:16:18.986 10613 10633 D com.google.android.mobly.snippet.example5.SimpleServer:230: Continue an existing session
09-20 06:16:18.986 10613 10633 D com.google.android.mobly.snippet.example5.SimpleServer:231: keys: [1]
09-20 06:16:18.987 10613 10633 V com.google.android.mobly.snippet.example5.SimpleServer:253: Sent: {"uid":1,"status":true}
09-20 06:16:18.987 10613 10650 V com.google.android.mobly.snippet.example5.SimpleServer$ConnectionThread:105: Server thread 46 started.
09-20 06:16:18.987 10613 10650 D com.google.android.mobly.snippet.example5.SimpleServer$ConnectionThread:108: Handling RPC connection in 46
09-20 06:16:18.987 10613 10650 D com.google.android.mobly.snippet.example5.JsonRpcServer:51: UID 1
09-20 06:16:18.989 10613 10650 V com.google.android.mobly.snippet.example5.JsonRpcServer:54: Session 1 Received: {"id": 0, "method": "eventWaitAndGet", "params": ["1-0", "asyncMakeToast", 120000]}
09-20 06:16:18.990 10613 10650 D com.google.android.mobly.snippet.example5.SnippetManager:259: Constructing class com.google.android.mobly.snippet.event.EventSnippet
09-20 06:16:18.990 10613 10650 D com.google.android.mobly.snippet.example5.SnippetManager:286: Invoking RPC method class com.google.android.mobly.snippet.event.EventSnippet#eventWaitAndGet
09-20 06:16:23.962 10613 10636 D com.google.android.mobly.snippet.example5.SnippetManager:259: Constructing class com.google.android.mobly.snippet.example5.ExampleScheduleRpcSnippet
09-20 06:16:23.963 10613 10636 D com.google.android.mobly.snippet.example5.SnippetManager:286: Invoking RPC method class com.google.android.mobly.snippet.example5.ExampleScheduleRpcSnippet#asyncMakeToast
09-20 06:16:23.964 10613 10636 V com.google.android.mobly.snippet.example5.EventCache:94: Posted event(1-0|asyncMakeToast)
09-20 06:16:23.965 10613 10659 D com.google.android.mobly.snippet.example5.ExampleScheduleRpcSnippet$AsyncTask:59: Sleeping for 10s before posting an event.
09-20 06:16:23.967 10613 10650 V com.google.android.mobly.snippet.example5.JsonRpcServer:116: Session 1 Sent: {"id":0,"result":{"callbackId":"1-0","name":"asyncMakeToast","time":1695161783961,"data":{"result":"null","callback":"1-0","id":"0","error":"null"}},"callback":null,"error":null}
09-20 06:16:24.182 2755 3672 I ActivityManager: Killing 10613:com.google.android.mobly.snippet.example5/u0a265 (adj 0): stop com.google.android.mobly.snippet.example5 due to start instr
09-20 06:16:23.527 1 1 I : [1:1127:logd.klogd] MZ VendorHooks: [3672:binder:2755_3] sig 9 to [10613:nippet.example5] state=S