补上之前缺失的

plugins/piezoresistive_a/piezoresistive_a_plugin.h

@@ -0,0 +1,20 @@
+#ifndef TACTILEIPC3D_PIEZORESISTIVE_A_PLUGIN_H
+#define TACTILEIPC3D_PIEZORESISTIVE_A_PLUGIN_H
+
+#include <QObject>
+
+#include "serial/protocol_plugin.h"
+#include "serial/piezoresistive_a_protocol.h"
+
+class PiezoresistiveAPlugin final : public QObject, public IProtocolPlugin {
+    Q_OBJECT
+    Q_PLUGIN_METADATA(IID PROTOCOL_PLUGIN_IID)
+    Q_INTERFACES(IProtocolPlugin)
+
+public:
+    QString protocolName() const override { return QStringLiteral("piezoresistive_a"); }
+    int apiVersion() const override { return kProtocolPluginApiVersion; }
+    ProtocolBundle createBundle() override;
+};
+
+#endif // TACTILEIPC3D_PIEZORESISTIVE_A_PLUGIN_H