Add QModbusClient::timeout property

This is required to control the timeout before a client assumes
a server to be non-responsive.

The upcoming client implementations will use this property.

Change-Id: Ie276d979de54db3f932ae66d8655560095ea7cb8
Reviewed-by: Karsten Heimrich <karsten.heimrich@theqtcompany.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/src/serialbus/qmodbusclient_p.h b/src/serialbus/qmodbusclient_p.h
index 77194d4..b17a58d 100644
--- a/src/serialbus/qmodbusclient_p.h
+++ b/src/serialbus/qmodbusclient_p.h
@@ -58,7 +58,7 @@ class Q_AUTOTEST_EXPORT QModbusClientPrivate : public QModbusDevicePrivate
 {
     Q_DECLARE_PUBLIC(QModbusClient)
 public:
-    QModbusClientPrivate()
+    QModbusClientPrivate() : timeout(200)
     {
     }
 
@@ -80,6 +80,8 @@ public:
                                                QModbusDataUnit *data);
     bool processReadWriteMultipleRegistersResponse(const QModbusResponse &response,
                                                   QModbusDataUnit *data);
+
+    int timeout;
 };
 
 QT_END_NAMESPACE