Application¶

Application lifecycle management and configuration file operations.

Methods¶

Method	Returns	Description
`get_name()`	`str`	Application module name.
`get_identification()`	`str`	Application identification string.
`get_status()`	`ModuleStatus`	Current status (enum).
`reset()`	—	Reset the application engine.
`list_config_files()`	`list[str]`	Available configuration files.
`get_loaded_config_files()`	`list[str]`	Currently loaded config files.
`load_config_file(name)`	—	Load a configuration file.
`save_config_file(name)`	—	Save configuration to a file.
`download_config_file(name)`	`bytes`	Download a config file as raw bytes.
`upload_config_file(name, data)`	—	Upload a config file (bytes).
`delete_config_file(name)`	—	Delete a config file from the device.
`get_system_log(tail=100)`	`list[str]`	Last `tail` lines of the system log (hw.log). Pass `0` for the full log.

Examples¶

Checking Application Status¶

from accordionq2.enums import ModuleStatus

status = client.application.get_status()
if status == ModuleStatus.OK:
    print("Application is running normally")
elif status == ModuleStatus.ERROR:
    print("Application has an error")

Configuration File Round-Trip¶

# Download config, back it up, then reload
data = client.application.download_config_file("factory.cfg")
client.application.upload_config_file("factory_backup.cfg", data)
client.application.load_config_file("factory.cfg")

Listing Configuration Files¶

print("Available configs:")
for f in client.application.list_config_files():
    print(f"  {f}")

print("Currently loaded:")
for f in client.application.get_loaded_config_files():
    print(f"  {f}")

Reading the System Log¶

# Get the last 100 lines (default)
for line in client.application.get_system_log():
    print(line)

# Get the last 200 lines
recent = client.application.get_system_log(tail=200)

# Get the entire log
full = client.application.get_system_log(tail=0)