This page shows buttons which have been configured in the Settings / Versatile Buttons:
The example layout of this screenshot is based on the example configuration shown for the Settings / Versatile Buttons screen.
When a button is clicked which is configured to require confirmation, a confirmation dialog is shown where execution can be refused:
In the bottom part of the dialog the result of the command execution is shown:
- Command
The command configured for the button. - Run Arguments
Command execution is done using the Python subprocess.run method which receives arguments as a list. This list is obtained by parsing the command string with spaces as separators. - Return Code
The return code returned from command execution. - Stdout
Output which command execution has sent to Stdout.
Multiline output can be scrolled. - Stderr
Error information which command execution has sent to Stderr.
Multiline output can be scrolled. - Status Line
The status line at the bottom shows whether the command could be executed or not, irrespective of errors which might have occurred during command execution.
The last Execution Result remains visible within the live time of the Flask server.
Of course, no result will be visible if the Flask server has been restarted or of the Raspberry Pi has been rebooted.
If the Settings / Versatile Buttons have declared the commandline to be interactive, commands can be directly entered on the commandline:
