Cannot communication with Huskylens with serial baudrate 115200bps and 1000000bps

Hi,

Is there anyone successfully communicated with Huskylens with 115200bps or 1000000bps?

I am using Huskylens with version V0.5.1aNorm.

I found I can communicate with Huskylens with 9600bps serial communication.

But I cannot make it with 115200pbs or 1000000bps, although they are provided in the menu of Huskylens.

Of course, I changed both baudrate of Huskylens and Host side to 115200bps(or 1000000bps).

I found following link says: 

text:

Three main options are Auto Detect, I2C mode and Serial mode. Serial mode has several speed options (9600, 115200, 1000000), however only Serial 9600 is operational. Do not select any of the other Serial speed options.

https://wiki.microblocks.fun/en/extension_libraries/huskylens 

Thanks

Jason