modbus/apps/modbus/src/modbus_sup.erl
2025-06-10 22:11:27 +08:00

36 lines
1.1 KiB
Erlang

%%%-------------------------------------------------------------------
%% @doc modbus top level supervisor.
%% @end
%%%-------------------------------------------------------------------
-module(modbus_sup).
-behaviour(supervisor).
-export([start_link/0]).
-export([init/1]).
-define(SERVER, ?MODULE).
start_link() ->
supervisor:start_link({local, ?SERVER}, ?MODULE, []).
%% sup_flags() = #{strategy => strategy(), % optional
%% intensity => non_neg_integer(), % optional
%% period => pos_integer()} % optional
%% child_spec() = #{id => child_id(), % mandatory
%% start => mfargs(), % mandatory
%% restart => restart(), % optional
%% shutdown => shutdown(), % optional
%% type => worker(), % optional
%% modules => modules()} % optional
init([]) ->
SupFlags = #{strategy => one_for_all,
intensity => 0,
period => 1},
ChildSpecs = [],
{ok, {SupFlags, ChildSpecs}}.
%% internal functions