enterprise-addons/pos_iot_six/security/ir.model.access.csv

1	id	name	model_id:id	group_id:id	perm_read	perm_write	perm_create	perm_unlink
2	access_add_iot_box	access.add.iot.box	model_pos_iot_six_add_six_terminal	base.group_system	1	1	1	0