Packages
grizzly
0.10.3
9.1.4
9.1.2
9.1.1
9.1.0
9.0.0
8.15.3
8.15.2
8.15.1
8.15.0
8.14.0
8.13.0
8.12.0
8.11.3
8.11.2
8.11.1
8.11.0
8.10.0
8.9.0
8.8.1
8.8.0
8.7.1
8.7.0
8.6.12
8.6.11
8.6.10
8.6.9
8.6.8
8.6.7
retired
8.6.6
8.6.5
8.6.4
8.6.3
8.6.2
8.6.1
8.6.0
8.5.3
8.5.2
8.5.1
8.5.0
8.4.0
8.3.0
8.2.3
8.2.2
8.2.1
8.2.0
8.1.0
8.0.1
8.0.0
7.4.3
7.4.2
7.4.1
7.4.0
7.3.0
7.2.0
7.1.4
7.1.3
7.1.2
7.1.1
7.1.0
7.0.4
7.0.3
7.0.2
7.0.1
7.0.0
6.8.8
6.8.7
6.8.6
6.8.5
6.8.4
6.8.3
6.8.2
6.8.1
6.8.0
6.7.1
6.7.0
6.6.1
6.6.0
6.5.1
6.5.0
6.4.0
6.3.0
6.2.0
6.1.1
6.1.0
6.0.1
6.0.0
5.4.1
5.4.0
5.3.0
5.2.8
5.2.7
5.2.6
5.2.5
5.2.4
5.2.3
5.2.2
5.2.1
5.2.0
5.1.2
5.1.1
5.1.0
5.0.2
5.0.1
5.0.0
4.0.1
4.0.0
3.0.0
2.1.0
2.0.0
1.0.1
1.0.0
0.22.7
0.22.6
0.22.5
0.22.4
0.22.3
0.22.2
0.22.1
0.22.0
0.21.1
0.21.0
0.20.2
0.20.1
0.20.0
0.19.1
0.19.0
0.18.3
0.18.2
0.18.1
0.18.0
0.17.7
0.17.6
0.17.5
0.17.4
0.17.3
0.17.2
0.17.1
0.17.0
0.16.2
0.16.1
0.16.0
0.15.11
0.15.10
0.15.9
0.15.8
0.15.7
0.15.6
0.15.5
0.15.4
0.15.3
0.15.2
0.15.1
0.15.0
0.14.8
0.14.7
0.14.6
0.14.5
0.14.4
0.14.3
0.14.2
0.14.1
0.14.0
0.13.0
0.12.3
0.12.2
0.12.1
0.12.0
0.11.0
0.10.3
0.10.2
0.10.1
0.10.0
0.9.0
0.9.0-rc.4
0.9.0-rc.3
0.9.0-rc.2
0.9.0-rc.1
0.9.0-rc.0
0.8.8
0.8.7
0.8.6
0.8.5
0.8.4
0.8.3
0.8.2
0.8.1
0.8.0
0.7.0
0.6.6
0.6.5
0.6.4
0.6.3
0.6.2
0.6.1
0.6.0
0.5.0
0.4.3
0.4.2
Elixir Z-Wave library
Current section
Files
Jump to
Current section
Files
lib/grizzly/zwave/commands/command_class_report.ex
defmodule Grizzly.ZWave.Commands.CommandClassReport do
@moduledoc """
Reports the command class version for a device
Params:
* `:command_class` - the name of the command class the report is for
(required)
* `:version` - the version of the command class in the report (required)
"""
@behaviour Grizzly.ZWave.Command
alias Grizzly.ZWave.{Command, CommandClasses, DecodeError}
alias Grizzly.ZWave.CommandClasses.Version
@type param :: {:command_class, CommandClasses.command_class()} | {:version, byte()}
@impl true
@spec new([param()]) :: {:ok, Command.t()}
def new(params) do
command = %Command{
name: :command_class_report,
command_byte: 0x14,
command_class: Version,
params: params,
impl: __MODULE__
}
{:ok, command}
end
@impl true
@spec encode_params(Command.t()) :: binary()
def encode_params(command) do
cc = Command.param!(command, :command_class)
<<CommandClasses.to_byte(cc), Command.param!(command, :version)>>
end
@impl true
@spec decode_params(binary()) :: {:ok, [param()]} | {:error, DecodeError.t()}
def decode_params(<<cc_byte, version>>) do
case CommandClasses.from_byte(cc_byte) do
{:ok, cc} ->
{:ok, [command_class: cc, version: version]}
{:error, _} ->
{:error,
%DecodeError{value: cc_byte, param: :command_class, command: :command_class_report}}
end
end
end