robot_head_display
module¶
Module Quick Facts
- Category
- Start/stop/restart the module
pal module start|stop|restart robot_head_display
- Enable auto-start/disable auto-start
pal module enable|disable robot_head_display
- Logs
pal module log robot_head_display cat
Starts the robot’s on-screen menu.
Launched nodes
How-to¶
Check the module’s status¶
$ pal module info robot_head_display
Start/stop/restart the module¶
$ pal module start robot_head_display
$ pal module stop robot_head_display
$ pal module restart robot_head_display
Enable (ie, auto start)/disable the module¶
$ pal module enable robot_head_display
$ pal module disable robot_head_display
Check the module’s logs¶
$ pal module log robot_head_display cat

You can start/stop/restart a module, enable/disable it, check its status and logs from the robot’s web-based control centre: Modules control in the Web User Interface.
See also¶
for a technical reference of PAL’s module management, check The startup process of the robot and application management.