Standard commands

Standard commands are commands reserved in the system. Depending on the unit device and its configuration, some of them may be available for the unit. Below, you can see the full list of standard commands and the parameters which you should specify when creating or sending them.

Icon	Command type	System name	Parameters
	Query position (requests the current coordinates of the unit)	query_pos	—
	Send position	send_position	coordinates
	Block engine	block_engine	—
	Unblock engine	unblock_engine	—
	Activate output	output_on	output number
	Deactivate output	output_off	output number
	Download messages	download_msgs	time interval (from-to)
	Set data transfer interval (how often the device should send data to the server)	set_report_interval	interval in seconds
	Send custom message (see more)	custom_msg	command text
	Send message to driver (the drivers’ responses are displayed in the Chat with drivers window)	driver_msg	message text
	Send route (see more)	send_route	checkpoints
	Send waypoints (see more)	send_waypoints	checkpoints
	Start/Stop WiaTag (for the WiaTag device type)	wiatag_service	—
	Request configuration	request_configuration	—
	Upload configuration	upload_cfg	path to configuration file
	Upload firmware	upload_sw	path to firmware file
	Query snapshot	query_photo	—
	Query snapshot from camera	query_photo_cam	camera’s number
	Query DDD (for tachographs) This method of downloading driver activity data is considered outdated. The recommended and supported method is downloading via flespi. See the How to configure sending tachograph data to Wialon using flespi guide.	query_ddd	—

If your device supports commands which are not in this list, you can send them using the Send custom message command. To do this, you should know the exact command name specified in the device configuration.

If you use a flespi device, it has its own set of commands with customizable parameters.