These expressions are used to import and prepare data from specific devices.
The list is made explicit, so that a user, requiring slight changes to the
import functions, (e.g., because a timestamp is formatted differently) can
modify or add to the list. The list can be turned into a fully functional
import function through import_adjustment()
.
ll_import_expr
ll_import_expr
A list, with specific expressions for each supported device
expressions