Yichen Zhao

There are some reports that read function can not work. I have confirmed that it's a bug due to unexpected execution of `PurgeComm`. I have fixed this bug in version...

Why use Softplus function in loss?

1

In the train function, your code is a softplus function. $$loss = ln(1 + e^x)$$ But in [The Forward-Forward Algorithm: Some Preliminary Investigations](https://www.cs.toronto.edu/~hinton/FFA13.pdf#:~:text=The%20Forward-Forward%20algorithm%20is%20a%20greedy%20multi-layer%20learning,the%20squared%20activities%2C%20but%20many%20othermeasures%20are%20possible.), Hinton uses logistic function. $$p = \sigma(\Sigma...

**Describe the set-up** I try to migrate USBX CDC ACM to STM32F407ZGT6. Now USB Device can be recognized by Computer as STM32 USB Device. But I can't read any data...

I tested it on Android14. ```dart print('**********************'); print(p.basename('E:\\agent_reply.wav')); ```