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VILLASnode/lib/hooks/ts.cpp
Steffen Vogel 7eec1bb753 update Steffens mail address
Signed-off-by: Steffen Vogel <post@steffenvogel.de>
2022-12-16 23:44:07 +01:00

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/** Timestamp hook.
*
* @author Steffen Vogel <post@steffenvogel.de>
* @copyright 2014-2022, Institute for Automation of Complex Power Systems, EONERC
* @license Apache 2.0
*********************************************************************************/
#include <villas/hook.hpp>
#include <villas/timing.hpp>
#include <villas/sample.hpp>
namespace villas {
namespace node {
class TsHook : public Hook {
public:
using Hook::Hook;
virtual Hook::Reason process(struct Sample *smp)
{
assert(state == State::STARTED);
smp->ts.origin = smp->ts.received;
return Reason::OK;
}
};
/* Register hook */
static char n[] = "ts";
static char d[] = "Overwrite origin timestamp of samples with receive timestamp";
static HookPlugin<TsHook, n, d, (int) Hook::Flags::NODE_READ | (int) Hook::Flags::NODE_WRITE | (int) Hook::Flags::PATH> p;
} /* namespace node */
} /* namespace villas */