Code:
$ halcmd help
Use 'help <command>' for more details about each command
Available commands:
loadrt Load realtime module(s)
loadusr Start user space program
waitusr Waits for userspace component to exit
unload Unload realtime module or terminate userspace component
lock, unlock Lock/unlock HAL behaviour
linkps Link pin to signal
linksp Link signal to pin
net Link a number of pins to a signal
unlinkp Unlink pin
newsig, delsig Create/delete a signal
getp, gets Get the value of a pin, parameter or signal
ptype, stype Get the type of a pin, parameter or signal
setp, sets Set the value of a pin, parameter or signal
addf, delf Add/remove function to/from a thread
show Display info about HAL objects
list Display names of HAL objects
source Execute commands from another .hal file
status Display status information
save Print config as commands
start, stop Start/stop realtime threads
alias, unalias Add or remove pin or parameter name aliases
echo, unecho Echo commands from stdin to stderr
quit, exit Exit from halcmd
