Failed to send the target string to the remote unity scene

jdibenes / hl2ss

HoloLens 2 Sensor Streaming. Real-time streaming of HoloLens 2 sensor data over WiFi. Research Mode and External USB-C A/V supported.

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Failed to send the target string to the remote unity scene #104

Open JadeGreened opened 6 months ago

JadeGreened commented 6 months ago

Hello, I've found that I can't import strings from Python into remote Unity, but I can get real-time video streams. During debugging, I found that the program would freeze at:


ipc.push(display_list)  
results = ipc.pull(display_list)  
key = results[2] ```
There are no error messages, and the HoloLens side doesn't receive any data either. Do you know why this might be happening?

JadeGreened commented 6 months ago

FYI, I used the sample unity project

JadeGreened commented 6 months ago

After recompiling, I can't even get the video anymore. TAT

JadeGreened commented 6 months ago

Video problem solved. Still could not send the texts to hololens.

jdibenes commented 6 months ago

Hello, What Unity version are you using? Is enable MQ enabled in the Hololens2SensorStreaming component (in the Unity Editor)? Can you try on a different network (for example your phone's Wifi hotspot)?