homeassistant.components.crownstone.helpers Namespace Reference

Functions
str|None	get_port (str dev_path)
list[str]	list_ports_as_str (list[ListPortInfo] serial_ports, bool no_usb_option=True)
int	map_from_to (int val, int in_min, int in_max, int out_min, int out_max)

Detailed Description

Helper functions for the Crownstone integration.

Function Documentation

get_port()

str | None homeassistant.components.crownstone.helpers.get_port

(

str

dev_path

)

Get the port that the by-id link points to.

Definition at line 45 of file helpers.py.

list_ports_as_str()

list[str] homeassistant.components.crownstone.helpers.list_ports_as_str	(	list[ListPortInfo]	serial_ports,
		bool	no_usb_option = True
	)

Represent currently available serial ports as string.

Adds option to not use usb on top of the list,
option to use manual path or refresh list at the end.

Definition at line 14 of file helpers.py.

map_from_to()

int homeassistant.components.crownstone.helpers.map_from_to	(	int	val,
		int	in_min,
		int	in_max,
		int	out_min,
		int	out_max
	)

Map a value from a range to another.

Definition at line 58 of file helpers.py.