eling22

you can turn: `asyncio.run(asyncio.gather(read_and_print(aioserial_instance), aioserial_instance.write_async(b'Hello, World!\n')))` to ``` async def tasks(aioserial_instance: aioserial.AioSerial): await asyncio.gather(read_and_print(aioserial_instance), aioserial_instance.write_async(b'Hello, World!\n')) asyncio.run(tasks(aioserial_instance)) ```

@bzbarsky-apple yes, I have run scripts/activate.sh and open the android studio, but it didn't work. I have consider to put pigweed clang in my env PATH, but I am worried...