modbus_msg_run_permitted_wrapper.cpp
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1 /*
2  * Copyright (c) 2020 Pilz GmbH & Co. KG
3  *
4  * This program is free software: you can redistribute it and/or modify
5  * it under the terms of the GNU Lesser General Public License as published by
6  * the Free Software Foundation, either version 3 of the License, or
7  * (at your option) any later version.
8 
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU Lesser General Public License for more details.
13 
14  * You should have received a copy of the GNU Lesser General Public License
15  * along with this program. If not, see <http://www.gnu.org/licenses/>.
16  */
17 
19 
20 #include <prbt_hardware_support/ModbusMsgInStamped.h>
22 
23 using namespace prbt_hardware_support;
24 
25 ModbusMsgRunPermittedWrapper::ModbusMsgRunPermittedWrapper(const ModbusMsgInStampedConstPtr& modbus_msg_raw,
26  const ModbusApiSpec& api_spec)
27  : ModbusMsgWrapper(modbus_msg_raw, api_spec)
28 {
29 }
30 
32 {
34 
35  if (!hasRunPermitted())
36  {
37  throw ModbusMsgRunPermittedStatusMissing("Received message does not contain a RUN_PERMITTED status.");
38  }
39 }
bool hasRunPermitted() const
Check if the message contains a RUN_PERMITTED definition.
virtual void checkStructuralIntegrity() const override
Calls ModbusMsgWrapper::checkStructuralIntegrity().
virtual void checkStructuralIntegrity() const
Checks that the Modbus messages consists of all registers needed.
Expection thrown upon construction of ModbusMsgRunPermittedWrapper if the message does not contain th...
ModbusMsgRunPermittedWrapper(const ModbusMsgInStampedConstPtr &modbus_msg_raw, const ModbusApiSpec &api_spec)
Wrapper class to add semantic to a raw ModbusMsgInStamped.
Specifies the meaning of the holding registers.


prbt_hardware_support
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autogenerated on Mon Aug 10 2020 03:10:57