Vxworks Command Cheat Sheet «Full HD»

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Configuring network interfaces and checking connectivity is a common task. VxWorks uses a familiar set of commands.

: Most are condensed into 1–2 pages, making them perfect for a second monitor or a taped-up reference next to a target board. Areas for Improvement vxworks command cheat sheet

: Spawns a new task. It accepts up to 9 arguments with a default priority of 100. ts taskId : Suspends a specific task by its ID. tr taskId : Resumes a suspended task. td taskId : Deletes a task immediately.

: The prompt > typically indicates C interpreter mode. Use cmd to switch to command interpreter if needed. This public link is valid for 7 days

: All strings must be enclosed in double quotes (e.g., cd "temp" ).

: Spawns a new task. Priority ranges from 0 (highest) to 255 (lowest). Can’t copy the link right now

The command interpreter ( cmd mode) provides a Unix-like environment for navigating and manipulating files.

| Command | C Interpreter Equivalent | Description & Use Case | | --- | --- | --- | | ifconfig | ifAddrSet( ) , ifMaskSet( ) | . Use it to assign an IP address, subnet mask, and enable/disable an interface. Type ifconfig alone to see all active interfaces. | | ifconfig <interface> attach | - | Attach a network interface that has been configured but is not yet active. | | ping "<host>" , ping "host", timeout | pingLibInit( ) | Test network connectivity . Sends ICMP echo requests to a hostname or IP address and reports the round-trip time. A "timeout" value can be specified. | | hostAdd ("name", "ip") | hostAdd( ) | Manually map hostnames . Adds an entry to the target's host table, allowing you to use a human-friendly name (e.g., "server") instead of an IP address in other commands. | | routeAdd / routeDelete | routeAdd( ) / routeDelete( ) | Manually add or delete a network route. Useful for configuring specific network paths. | | inet_addr | inet_addr( ) | Convert a dotted-decimal IP address string to its 32-bit integer representation. | | netShow | netShow( ) | Display comprehensive network statistics, including interface, protocol (TCP, UDP), and socket information. |