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authortpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2010-02-24 18:42:24 +0000
committertpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2010-02-24 18:42:24 +0000
commitf508189682b6fba62e08feeb1596f682bad5fff9 (patch)
tree28aeb0e6c19386c385c1ce5edf8a92c1bca15281 /src/progs/icd2/base/icd2_serial.cpp
downloadpiklab-f508189682b6fba62e08feeb1596f682bad5fff9.tar.gz
piklab-f508189682b6fba62e08feeb1596f682bad5fff9.zip
Added KDE3 version of PikLab
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/piklab@1095639 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'src/progs/icd2/base/icd2_serial.cpp')
-rw-r--r--src/progs/icd2/base/icd2_serial.cpp66
1 files changed, 66 insertions, 0 deletions
diff --git a/src/progs/icd2/base/icd2_serial.cpp b/src/progs/icd2/base/icd2_serial.cpp
new file mode 100644
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+++ b/src/progs/icd2/base/icd2_serial.cpp
@@ -0,0 +1,66 @@
+/***************************************************************************
+ * Copyright (C) 2005 Nicolas Hadacek <hadacek@kde.org> *
+ * Copyright (C) 2002-2003 Stephen Landamore <stephen@landamore.com> *
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ ***************************************************************************/
+#include "icd2_serial.h"
+
+#include "common/global/global.h"
+#include "common/common/misc.h"
+
+//-----------------------------------------------------------------------------
+Icd2::SerialPort::SerialPort(const QString &device, Log::Base &log)
+ : Port::Serial(device, NeedDrain | NeedFlush, log)
+{}
+
+bool Icd2::SerialPort::open(Speed speed)
+{
+ if ( !Port::Serial::open() ) return false;
+ return setMode(NoInputFlag, ByteSize8 | EnableReceiver | HardwareFlowControl, speed, 0);
+}
+
+//-----------------------------------------------------------------------------
+Icd2::SerialHardware::SerialHardware(::Programmer::Base &base, const QString &portDevice)
+ : Hardware(base, new SerialPort(portDevice, base))
+{}
+
+bool Icd2::SerialHardware::internalConnect(const QString &mode)
+{
+ if ( !static_cast<SerialPort *>(_port)->open(Port::Serial::S19200) ) return false;
+ if ( !reset() ) return false;
+ if ( !_port->send("Z", 1) ) return false;
+ QString s;
+ if ( !_port->receive(4, s) ) return false;
+ if ( !reset() ) return false;
+ QByteArray a = toAscii(mode);
+ if ( !_port->send(a.data(), a.count()) ) return false;
+ if ( !_port->receive(1, s) ) return false;
+ if ( s.upper()!=mode ) {
+ log(Log::LineType::Error, i18n("Failed to set port mode to '%1'.").arg(mode));
+ return false;
+ }
+ //log(Log::Debug, "set fast speed");
+ //if ( !setFastSpeed() ) return false;
+ return true;
+}
+
+bool Icd2::SerialHardware::reset()
+{
+ static_cast<Port::Serial *>(_port)->setPinOn(Port::Serial::DTR, false, Port::PositiveLogic); // Trigger DTR to reset icd2
+ Port::msleep(10);
+ static_cast<Port::Serial *>(_port)->setPinOn(Port::Serial::DTR, true, Port::PositiveLogic); // remove reset
+ Port::msleep(10);
+ return true;
+}
+
+bool Icd2::SerialHardware::setFastSpeed()
+{
+ if ( !command("4D", 0) ) return false; // go faster
+ static_cast<SerialPort *>(_port)->open(Port::Serial::S57600);
+ Port::msleep(100); // ...we do need to delay here
+ return !hasError();
+}