Oh, that ep thing is already there in TinyUSB configuration of your project. Hmm, is a dual cdc a must? I have experimented with TinyUSB example but it was king of working and kind of not for me (just improper use) but was able to determine that is as fast as write() I mentioned above (and CherryUSB stack as well, so there's no faster option in CDC). Just try it with some array of uint*_t's and you'll know if it will work instead (it will require changing SDK TinuUSB conf file, like presented in original answer).
Statistics: Posted by MatSOBDev2 — Tue Feb 20, 2024 2:17 pm