I have a problem with wio terminal, I’m starting the porting of my ftp server implementation. but i have some trouble.
If i try to get the list of file from the setup() and I have the correct list, ,inside the lib dir is opened but on openNextFile no return,
and after first client.available() It freeze (same behavior for esp32 esp8266 and Arduino Ethernet work good).
So I’d like to ask if there is a debug mode to get low level information of the device, or a method to check the free memory (to prevent the freeze).