If the messages sent/received in the serial monitor are longer than the width of the window, they are cut-off. Since there is no horizontal scroll option, it is not possible to see this text.
Possible solutions are:
Adding horizontal scroll in the serial monitor
[Or] Wrap the text down to a new line if it exceeds the window width
If the messages sent/received in the serial monitor are longer than the width of the window, they are cut-off. Since there is no horizontal scroll option, it is not possible to see this text.
Possible solutions are: