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7 changes: 7 additions & 0 deletions include/abb_librws/rws_client.h
Original file line number Diff line number Diff line change
Expand Up @@ -357,6 +357,13 @@ class RWSClient : public POCOClient
*/
RWSResult getConfigurationInstances(const std::string topic, const std::string type);

/**
* \brief A method for retrieving all available IO signals on the controller.
*
* \return RWSResult containing the result.
*/
RWSResult getIOSignals();

/**
* \brief A method for retrieving the value of an IO signal.
*
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11 changes: 11 additions & 0 deletions src/rws_client.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -113,6 +113,17 @@ RWSClient::RWSResult RWSClient::getConfigurationInstances(const std::string topi
return evaluatePOCOResult(httpGet(uri_), evaluation_conditions_);
}

RWSClient::RWSResult RWSClient::getIOSignals()
{
std::string const & uri = SystemConstants::RWS::Resources::RW_IOSYSTEM_SIGNALS;

evaluation_conditions_.reset();
evaluation_conditions_.parse_message_into_xml = true;
evaluation_conditions_.accepted_outcomes.push_back(HTTPResponse::HTTP_OK);

return evaluatePOCOResult(httpGet(uri), evaluation_conditions_);
}

RWSClient::RWSResult RWSClient::getIOSignal(const std::string iosignal)
{
uri_ = generateIOSignalPath(iosignal);
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