How to check if any device is connected and get device information?

[zejulio]

Hello,

How can I get information that the device is connected, and if connected the device information?

Thanks for great work!!

JS

[bertmelis]

To check if you have a device connected, you can just cast your object to boolean:`https://github.com/bertmelis/USBHostSerial/blob/main/src/USBHostSerial.h#L42

USBHostSerial myDevice;

if (myDevice) {
  // connected
  ...
} else {
  // disconnected
  ...
}

Currently the is no way to check what kind of device is connected or get any more info from it.