wendy device power-mode
Show and set the NVIDIA Jetson power mode
Syntax
wendy device power-mode [flags]Examples
wendy device power-mode
wendy device power-mode list
wendy device power-mode get
wendy device power-mode set MAXNArguments
Choose a subcommand from See also.
Flags
Flags below include inherited options. Types and defaults come from the CLI source. An empty default means no value is configured.
| Flag | Type | Default | Description |
|---|---|---|---|
--device | string | (empty) | Target device host (hostname, IP, or host:port); 'wendy run' accepts a comma-separated list to deploy one build to several devices (needs a remote build host and --detach). Defaults to $WENDY_DEVICE, then the saved default device |
--json | bool | false | Output in JSON format |
Output
Output depends on the operation and selected target. Command behavior and detailed examples.
JSON output
The global --json option requests machine-readable output. The CLI also selects JSON mode when no interactive terminal is attached. Support and payloads are command-specific; this flag does not guarantee a single JSON document for commands that stream logs or invoke build tools. Consult Details before parsing command output.
Exit codes
The CLI entry point returns 0 on success and for its user-cancelled or default-cleared results. Other returned errors exit with 1 and print a diagnostic to stderr. Some operations may terminate through subprocess or signal handling; do not infer application health from the CLI exit code alone.
Common errors
Check argument values and flag combinations against the synopsis above. For discovery, build, port, and readiness failures, see deployment troubleshooting. Command-specific constraints are in Details.
See also
- wendy device
- wendy device power-mode get
- wendy device power-mode list
- wendy device power-mode set
- CLI conventions and configuration
Details
Interactively shows the power mode (nvpmodel) a Jetson device is in and the modes it offers, and lets you pick one to set. Modes are the device's own names and IDs (for example MAXN or MODE_30W). Without an interactive terminal, or with --json, it prints the same information as 'list'. Use 'list', 'get' and 'set' for explicit, non-interactive commands. Devices that are not a Jetson report that power modes are not supported.