]> sigrok.org Git - libsigrokdecode.git/blame - decoders/modbus/__init__.py
Add protocol decoder for Modbus RTU.
[libsigrokdecode.git] / decoders / modbus / __init__.py
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1##
2## This file is part of the libsigrokdecode project.
3##
4## Copyright (C) 2014 Bart de Waal <bart@waalamo.com>
5##
6## This program is free software; you can redistribute it and/or modify
7## it under the terms of the GNU General Public License as published by
8## the Free Software Foundation; either version 2 of the License, or
9## (at your option) any later version.
10##
11## This program is distributed in the hope that it will be useful,
12## but WITHOUT ANY WARRANTY; without even the implied warranty of
13## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14## GNU General Public License for more details.
15##
16## You should have received a copy of the GNU General Public License
17## along with this program; if not, write to the Free Software
18## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
19##
20
21'''
22This decoder stacks on top of the 'uart' PD and decodes Modbus RTU,
23a protocol with a single a client and one or more servers.
24
25The RX channel will be checked for both client->server and server->client
26communication, the TX channel only for client->server.
27'''
28
29from .pd import Decoder