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Is connection via USB HUB supported? I use ESP32-S3-Touch-LCD-4.3B. This ESP32 can detect my TonexOne w/o any problem via direct USB connection. Then,I tried two different USB HUBs mainly to supply power via USB PD to both ESP32 and TonexOne, but ESP32 doesn’t detect TonexOne via either USB HUB. I noticed @Builty mentioned “working on USB HUB support” on other thread, which implies that it doesn’t support yet… Also, is it feasible to connect a Tonexone to both EPS32 (for midi signal) and iPad (for USB audio signal) simultaneously via USB HUB in the future? |
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Thank you very much, @andy-k-dot Will try this method to supply power for both. |
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Andy-k's device linked above is not actully a USB hub. It allows power to be connected to both the Waveshare and the Tonex via a USB-C connection. I don't believe the USB standards allow a USB device to connect to two hosts simultaneously, so I don't think the iPad audio thing would be possible. |
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Thank you very much, @Builty Looking forward to the USB HUB support. |
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Andy-k's device linked above is not actully a USB hub. It allows power to be connected to both the Waveshare and the Tonex via a USB-C connection.
USB hubs are not supported in the current version of the framework I am using. I do plan to upgrade to a newer version to get hub support, but it is not currently supported.
I don't believe the USB standards allow a USB device to connect to two hosts simultaneously, so I don't think the iPad audio thing would be possible.