3 files changed, 6 insertions, 5 deletions
diff --git a/src/plugins/canbus/peakcan/peakcanbackend.cpp b/src/plugins/canbus/peakcan/peakcanbackend.cpp
index 1f9afab..68552ae 100644
--- a/src/plugins/canbus/peakcan/peakcanbackend.cpp
+++ b/src/plugins/canbus/peakcan/peakcanbackend.cpp
@@ -496,7 +496,8 @@ void PeakCanBackendPrivate::close()
     isOpen = false;
 }
 
-bool PeakCanBackendPrivate::setConfigurationParameter(int key, const QVariant &value)
+bool PeakCanBackendPrivate::setConfigurationParameter(QCanBusDevice::ConfigurationKey key,
+                                                      const QVariant &value)
 {
     Q_Q(PeakCanBackend);
 
@@ -816,7 +817,7 @@ bool PeakCanBackend::open()
         // Apply all stored configurations except bitrate, because
         // the bitrate cannot be changed after opening the device
         const auto keys = configurationKeys();
-        for (int key : keys) {
+        for (ConfigurationKey key : keys) {
             if (key == QCanBusDevice::BitRateKey || key == QCanBusDevice::DataBitRateKey)
                 continue;
             const QVariant param = configurationParameter(key);
@@ -841,7 +842,7 @@ void PeakCanBackend::close()
     setState(QCanBusDevice::UnconnectedState);
 }
 
-void PeakCanBackend::setConfigurationParameter(int key, const QVariant &value)
+void PeakCanBackend::setConfigurationParameter(ConfigurationKey key, const QVariant &value)
 {
     Q_D(PeakCanBackend);
 
diff --git a/src/plugins/canbus/peakcan/peakcanbackend.h b/src/plugins/canbus/peakcan/peakcanbackend.h
index df76e5c..5bedd29 100644
--- a/src/plugins/canbus/peakcan/peakcanbackend.h
+++ b/src/plugins/canbus/peakcan/peakcanbackend.h
@@ -61,7 +61,7 @@ public:
     bool open() override;
     void close() override;
 
-    void setConfigurationParameter(int key, const QVariant &value) override;
+    void setConfigurationParameter(ConfigurationKey key, const QVariant &value) override;
 
     bool writeFrame(const QCanBusFrame &newData) override;
 
diff --git a/src/plugins/canbus/peakcan/peakcanbackend_p.h b/src/plugins/canbus/peakcan/peakcanbackend_p.h
index 96d7ad3..ef57ad6 100644
--- a/src/plugins/canbus/peakcan/peakcanbackend_p.h
+++ b/src/plugins/canbus/peakcan/peakcanbackend_p.h
@@ -72,7 +72,7 @@ public:
 
     bool open();
     void close();
-    bool setConfigurationParameter(int key, const QVariant &value);
+    bool setConfigurationParameter(QCanBusDevice::ConfigurationKey key, const QVariant &value);
     void setupChannel(const QByteArray &interfaceName);
     void setupDefaultConfigurations();
     QString systemErrorString(TPCANStatus errorCode);