Adding a Console Menu
You can add a console menu to your application using the FrameworkMenu class. You can use the console menu to add a console interface with the following commands to your application when it is run in interactive mode:
Command | Description |
---|---|
stat | Display application statistics. |
help | Display the available commands. |
extend <id> | Extend enrollment for assembly id. |
eval <stmnts> | Evaluate the Python statements specified by stmnts. |
cancel | Cancel any pending enrollment. |
open <id> | Open enrollment for assembly id. |
service | Send Service and DRUM messages. Service messages are used for discovery in managed networks, and DRUM messages are used for discovery in ISI networks. |
create <id> | Create enrollment for assembly id. |
list | List name and index for all device datapoints. |
factory | Reset ISI configuration to the factory default. |
leave <id> | Leave the enrollment for assembly id. |
wink | Simulate the receipt of a Wink message. |
exit | Exit the application. |
is_connected <id> | Evaluate if assembly id is connected. |
To add a console menu to an IzoT Python application, create an instance of the FrameworkMenu() class, passing in the framework parameter, and then invoke the execute() method when a keyboard input is detected. The execute() method returns True if an Exit command is detected.
Example
# Add a default menu framework_menu = FrameworkMenu(framework) : # Run the application try: done = False while not done: app.service(0.100) # Allow the IzoT stack time to service its events if kbhit(0.0): # Test for user input done = framework_menu.execute() finally: app.stop() # Stop the IzoT application