After flashing the updated ZMK image, the board should expose a USB CDC ACM device, that you can connect to and view the logs.
After flashing the updated ZMK image, the board should expose a USB CDC ACM device that you can connect to and view the logs.
On Linux, this should be a device like `/dev/ttyACM0` and you can connect with `minicom` or `tio` as usual, e.g.:
<Tabs
defaultValue="linux"
values={[
{label: 'Linux', value: 'linux'},
{label: 'Windows', value: 'windows'},
]}>
<TabItemvalue="linux">
On Linux, this should be a device like `/dev/ttyACM0` and you can connect with `minicom` or `tio` as usual, e.g.:
```
sudo tio /dev/ttyACM0
```
</TabItem>
<TabItemvalue="windows">
On Windows, you can use the Arduino IDE which contains a built-in Serial Monitor. Download and install it from [their website](https://www.arduino.cc/en/main/software), then connect your board and under Tools select "Serial Monitor".
</TabItem>
</Tabs>
From there, you should see the various log messages from ZMK and Zephyr, depending on which systems you have set to what log levels.