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28 lines
829 B
28 lines
829 B
2 years ago
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#include "tools/cabana/streams/devicestream.h"
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DeviceStream::DeviceStream(QObject *parent, QString address) : zmq_address(address), LiveStream(parent) {
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}
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void DeviceStream::streamThread() {
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if (!zmq_address.isEmpty()) {
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setenv("ZMQ", "1", 1);
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}
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std::unique_ptr<Context> context(Context::create());
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std::string address = zmq_address.isEmpty() ? "127.0.0.1" : zmq_address.toStdString();
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std::unique_ptr<SubSocket> sock(SubSocket::create(context.get(), "can", address));
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assert(sock != NULL);
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sock->setTimeout(50);
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// run as fast as messages come in
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while (!QThread::currentThread()->isInterruptionRequested()) {
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Message *msg = sock->receive(true);
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if (!msg) {
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QThread::msleep(50);
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continue;
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}
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std::lock_guard lk(lock);
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handleEvent(messages.emplace_back(msg).event);
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}
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}
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