arduino leonardo board with cp2102 USB to UART not working

Need help? Ask here and someone will help
Post Reply
matis.hsiao
Posts: 3
Joined: Mon Oct 09, 2023 7:18 am

arduino leonardo board with cp2102 USB to UART not working

Post by matis.hsiao »

Hi, everyone,
I am a newbie to using GIMX(serialusb). Currently, I use the serialusb source and build it on the Pi4, but when I run the serialusb-capture.sh , I always got a timeout error.

```
Failed to start the proxy: initialization timeout expired!
```
This is my device flow:
USB keyboard-> pi4-> usb to uart(CP2102, FT232)-> arduino leonardo -> window10 pc.
I also use other arduino board to test the usb to uart cable, I can receive the data from the cable.
my arduino board have use GIMX launcher to update the firmware.

Does anyone know what's the timeout issue?

thanks a lot.
Cloud_1202
Posts: 3
Joined: Sun Oct 08, 2023 5:11 am

Re: arduino leonardo board with cp2102 USB to UART not working

Post by Cloud_1202 »

Did you ever find a fix, This is my setup too.
matis.hsiao
Posts: 3
Joined: Mon Oct 09, 2023 7:18 am

Re: arduino leonardo board with cp2102 USB to UART not working

Post by matis.hsiao »

It's not fixed yet, but I'm trying to buy a CP2104 chip for testing. I am not sure which part is wrong.
matis.hsiao
Posts: 3
Joined: Mon Oct 09, 2023 7:18 am

Re: arduino leonardo board with cp2102 USB to UART not working

Post by matis.hsiao »

Update:
When using CP2104 with the pro micro board, the GIMX is working now.
User avatar
GoDlike
Posts: 1315
Joined: Thu Apr 28, 2016 12:47 pm
Location: Poland

Re: arduino leonardo board with cp2102 USB to UART not working

Post by GoDlike »

Thanks for the report.
My hardware: PS3 Slim CFW 4.80 | PS4 Pro 500 Million LE | PS5 | Xbox Series X
Steam: Godlike_RU | PSN: GoDlike_RU | XBL: GoDlike
Post Reply