From f7fc2a3c74d4c29193cc92b5ec71f33894e54b1f Mon Sep 17 00:00:00 2001
From: Xavier Elattaoui <xavier.elattaoui@synchrotron-soleil.fr>
Date: Fri, 20 Jun 2008 14:36:49 +0000
Subject: [PATCH] xavier : - DDC status show only errors if any - added command
to get DDC model configuration
---
include/AbstractElectrometerClass.h | 26 +++--
include/ElectrometerProtocol.h | 54 +++++++----
include/KeithleyDDCProtocol.h | 6 ++
include/Keithley_486.h | 5 +
include/Keithley_487.h | 13 ++-
include/Keithley_617.h | 15 ++-
include/Keithley_6512.h | 9 +-
src/AbstractElectrometerClass.cpp | 22 ++++-
src/ElectrometerProtocol.cpp | 10 ++
src/KeithleyDDCProtocol.cpp | 24 ++++-
src/Keithley_486.cpp | 141 ++++++++++++++++++++++++++-
src/Keithley_487.cpp | 142 +++++++++++++++++++++++++++-
src/Keithley_617.cpp | 89 ++++++++++++++---
src/Keithley_6512.cpp | 80 +++++++++++++++-
14 files changed, 577 insertions(+), 59 deletions(-)
diff --git a/include/AbstractElectrometerClass.h b/include/AbstractElectrometerClass.h
index 30c50a1..0d82073 100644
--- a/include/AbstractElectrometerClass.h
+++ b/include/AbstractElectrometerClass.h
@@ -9,9 +9,17 @@
//
// $Author: xavela $
//
-// $Revision: 1.12 $
+// $Revision: 1.13 $
//
// $Log: not supported by cvs2svn $
+// Revision 1.12 2008/05/14 09:42:37 xavela
+// xavier :
+// - attributes management :
+// -> integrationTime, buffersize and triggerMode now well initialised
+//
+// TODO : after a Start command
+// -> declare all attributes INVALID !?
+//
// Revision 1.11 2008/04/30 15:57:29 xavela
// xavier :
// 6517 model management added and tested :
@@ -162,7 +170,7 @@ public:
virtual void set_triggerMode (short);
virtual void set_integrationTime (double);
virtual short get_buffer_size (void);
- virtual short get_triggerMode (void) { return _trigMod;};
+ virtual short get_triggerMode (void) { return _trigMod;};
/**
* \brief Novelec Electrometer methods
@@ -192,6 +200,12 @@ public:
*/
virtual std::string electrometer_status (void);
+ /**
+ * \brief Returns the DDC Keithley configuration
+ * asking its "Machine Status" word (= Using "U0X" cmd) .
+ */
+ virtual std::string get_configuration (void);
+
/**
* \brief Common getters and setters
*/
@@ -208,7 +222,7 @@ protected :
{
ON = 0,
FAULT = 8,
- RUNNING = 10,
+ RUNNING = 10,
ALARM = 11,
UNKNOWN = 13
};
@@ -223,9 +237,9 @@ protected :
std::string _device_proxy_name;
ElectrometerProtocol* _electrometerProtocol;
- //- for internal use -> to configure the Integration mode
- short _size;
- short _trigMod;
+ //- for internal use -> to configure the Integration mode
+ short _size;
+ short _trigMod;
private :
public :
diff --git a/include/ElectrometerProtocol.h b/include/ElectrometerProtocol.h
index ca10570..7a005f6 100644
--- a/include/ElectrometerProtocol.h
+++ b/include/ElectrometerProtocol.h
@@ -12,9 +12,15 @@
//
// $Author: xavela $
//
-// $Revision: 1.9 $
+// $Revision: 1.10 $
//
// $Log: not supported by cvs2svn $
+// Revision 1.9 2008/04/15 12:52:00 xavela
+// xavier :
+// - SRQ management changed :
+// * ReadStatusByteRegister method added
+// * IsSrqLineUP added
+//
// Revision 1.8 2008/02/15 10:17:55 xavela
// xavier :
// - command abort added for SCPI Keithleys
@@ -116,6 +122,12 @@ public:
*/
virtual std::string get_raw_status (void) = 0;
+ /**
+ * \brief Returns the DDC Keithley configuration
+ * asking its "Machine Status" word (= Using "U0X" cmd) .
+ */
+ virtual std::string get_DDC_configuration (void);
+
/**
* \brief Electrometer : Keithley protocol dependent commands.
*/
@@ -124,7 +136,7 @@ public:
virtual void set_knplc (std::string nPLC);
virtual void set_triggercount (std::string trigcounts);
virtual void set_triggerdelay (std::string trigdelay);
- virtual void set_triggerMode (std::string);
+ virtual void set_triggerMode (std::string);
virtual void set_triggerdelayAuto (std::string trigdelAuto);
virtual void set_averagecount (std::string avercounts);
virtual void set_averagecontrol (std::string averctrl);
@@ -154,25 +166,25 @@ public:
/**
* \brief Electrometer : Integration Mode configuration
*/
- virtual void set_buffer_size (std::string size);
- virtual void clear_buffer (void);
- virtual void store_raw_input (void);
- virtual void start_storing (void);
- virtual void enable_SRQBufferFull (void);
- virtual void disable_SRQBufferFull(void);
-
- virtual void set_conversionRate (void);
- virtual void enable_readingWithPrefix (void);
- virtual void disable_readingWithPrefix (void);
- virtual void enable_ReadingsFromElectrometer (void);
- virtual void enable_readingsFromBuffer_K617_6512(void);
- virtual void enable_readingsFromBuffer_K486_487 (void);
- virtual void read_data_with_no_timestamp (void);
-
- virtual std::string get_buffer_size (void);
-
- //- only for K_486 and K_487 devices
- virtual void enable_integrationPeriod (void);
+ virtual void set_buffer_size (std::string size);
+ virtual void clear_buffer (void);
+ virtual void store_raw_input (void);
+ virtual void start_storing (void);
+ virtual void enable_SRQBufferFull (void);
+ virtual void disable_SRQBufferFull (void);
+
+ virtual void set_conversionRate (void);
+ virtual void enable_readingWithPrefix (void);
+ virtual void disable_readingWithPrefix (void);
+ virtual void enable_ReadingsFromElectrometer (void);
+ virtual void enable_readingsFromBuffer_K617_6512(void);
+ virtual void enable_readingsFromBuffer_K486_487 (void);
+ virtual void read_data_with_no_timestamp (void);
+
+ virtual std::string get_buffer_size (void);
+
+ //- only for K_486 and K_487 devices
+ virtual void enable_integrationPeriod (void);
/**
diff --git a/include/KeithleyDDCProtocol.h b/include/KeithleyDDCProtocol.h
index fb36ef7..1e4939c 100644
--- a/include/KeithleyDDCProtocol.h
+++ b/include/KeithleyDDCProtocol.h
@@ -91,6 +91,12 @@ public:
*/
std::string get_raw_status (void) ;
+ /**
+ * \brief Returns the DDC Keithley configuration
+ * asking its "Machine Status" word (= Using "U0X" cmd) .
+ */
+ std::string get_DDC_configuration (void);
+
/**
* \brief Electrometer Mode : getters and setters.
*/
diff --git a/include/Keithley_486.h b/include/Keithley_486.h
index 6bdc48f..f141dcb 100644
--- a/include/Keithley_486.h
+++ b/include/Keithley_486.h
@@ -68,6 +68,11 @@ public:
*/
std::string electrometer_status (void);
+ /**
+ * \brief Returns the DDC Keithley configuration
+ * asking its "Machine Status" word (= Using "U0X" cmd) .
+ */
+ std::string get_configuration (void);
//- TODO :
// DDC_Filters* _ddcFilters;
// DDC_Triggers* _ddcTriggers;
diff --git a/include/Keithley_487.h b/include/Keithley_487.h
index 75ec182..ca4bd7d 100644
--- a/include/Keithley_487.h
+++ b/include/Keithley_487.h
@@ -48,10 +48,10 @@ public:
void range_up (void);
void range_down (void);
void autoRange_off (void);
- void set_buffer_size(short);
- void set_triggerMode(short);
- void init_keithley (void);
- short get_buffer_size (void) { return _size; };
+ void set_buffer_size(short);
+ void set_triggerMode(short);
+ void init_keithley (void);
+ short get_buffer_size (void) { return _size; };
/**
* \brief Electrometer Function(s).
@@ -74,6 +74,11 @@ public:
*/
std::string electrometer_status (void);
+ /**
+ * \brief Returns the DDC Keithley configuration
+ * asking its "Machine Status" word (= Using "U0X" cmd) .
+ */
+ std::string get_configuration (void);
//- TODO :
// DDC_Filters* _ddcFilters;
diff --git a/include/Keithley_617.h b/include/Keithley_617.h
index 6ece226..d4a11f9 100644
--- a/include/Keithley_617.h
+++ b/include/Keithley_617.h
@@ -45,11 +45,11 @@ public:
/**
* \brief Device dependent commands.
*/
- void autoRange_off (void);
- void range_up (void);
- void range_down (void);
- void set_buffer_size (short not_used);
- void set_triggerMode (short);
+ void autoRange_off (void);
+ void range_up (void);
+ void range_down (void);
+ void set_buffer_size (short not_used);
+ void set_triggerMode (short);
void init_keithley (void);
/**
@@ -71,6 +71,11 @@ public:
*/
std::string electrometer_status (void);
+ /**
+ * \brief Returns the DDC Keithley configuration
+ * asking its "Machine Status" word (= Using "U0X" cmd) .
+ */
+ std::string get_configuration (void);
//- TODO :
// DDC_Filters* _ddcFilters;
diff --git a/include/Keithley_6512.h b/include/Keithley_6512.h
index b4e0a9f..11b7749 100644
--- a/include/Keithley_6512.h
+++ b/include/Keithley_6512.h
@@ -48,8 +48,8 @@ public:
void autoRange_off (void);
void range_up (void);
void range_down (void);
- void set_buffer_size (short not_used);
- void set_triggerMode (short);
+ void set_buffer_size (short not_used);
+ void set_triggerMode (short);
void init_keithley (void);
/**
@@ -71,6 +71,11 @@ public:
*/
std::string electrometer_status (void);
+ /**
+ * \brief Returns the DDC Keithley configuration
+ * asking its "Machine Status" word (= Using "U0X" cmd) .
+ */
+ std::string get_configuration (void);
//- TODO :
// DDC_Filters* _ddcFilters;
diff --git a/src/AbstractElectrometerClass.cpp b/src/AbstractElectrometerClass.cpp
index c17921d..34723b8 100644
--- a/src/AbstractElectrometerClass.cpp
+++ b/src/AbstractElectrometerClass.cpp
@@ -11,9 +11,17 @@
//
// $Author: xavela $
//
-// $Revision: 1.13 $
+// $Revision: 1.14 $
//
// $Log: not supported by cvs2svn $
+// Revision 1.13 2008/05/14 09:42:37 xavela
+// xavier :
+// - attributes management :
+// -> integrationTime, buffersize and triggerMode now well initialised
+//
+// TODO : after a Start command
+// -> declare all attributes INVALID !?
+//
// Revision 1.12 2008/04/30 15:57:31 xavela
// xavier :
// 6517 model management added and tested :
@@ -417,6 +425,14 @@ bool AbstractElectrometerClass::get_overloadRangeState (void)
return _electrometerProtocol->get_overloadRangeState( );
}
+// ============================================================================
+// AbstractElectrometerClass::get_configuration
+// ============================================================================
+std::string AbstractElectrometerClass::get_configuration (void)
+{
+ return _electrometerProtocol->get_DDC_configuration( );
+}
+
// ============================================================================
// AbstractElectrometerClass::electrometer_status
// ============================================================================
@@ -433,8 +449,8 @@ std::string AbstractElectrometerClass::electrometer_status (void)
//- if no error the error code is 0
if( XString<short>::convertFromString(&argout[0]) != ON)
set_electroState(ALARM);
- else
- set_electroState(ON);
+ else
+ set_electroState(ON);
}
catch(...)
{
diff --git a/src/ElectrometerProtocol.cpp b/src/ElectrometerProtocol.cpp
index bc80d45..8609e4d 100644
--- a/src/ElectrometerProtocol.cpp
+++ b/src/ElectrometerProtocol.cpp
@@ -709,3 +709,13 @@ void ElectrometerProtocol::read_data_with_no_timestamp (void)
"This Electrometer does not support this command.",
"ElectrometerProtocol::read_data_with_no_timestamp( ).");
}
+
+// ============================================================================
+// ElectrometerProtocol::get_DDC_configuration
+// ============================================================================
+std::string ElectrometerProtocol::get_DDC_configuration (void)
+{
+ throw electrometer::ElectrometerException("COMMAND_NOT_SUPPORTED",
+ "This Electrometer does not support this command.",
+ "ElectrometerProtocol::get_configuration( ).");
+}
diff --git a/src/KeithleyDDCProtocol.cpp b/src/KeithleyDDCProtocol.cpp
index d379bb8..f5ba092 100644
--- a/src/KeithleyDDCProtocol.cpp
+++ b/src/KeithleyDDCProtocol.cpp
@@ -403,7 +403,7 @@ std::string argout("no data");
cmd_to_send.str("");
//- get status word
- cmd_to_send << "U0X" << std::endl;
+ cmd_to_send << "U1X" << std::endl;
argout = _communication_link->write_read(cmd_to_send.str());
// std::cout << "\n\nKeithleyDDCProtocol::get_raw_status returns *" << argout << "*" << std::ends;
@@ -411,6 +411,28 @@ std::string argout("no data");
return argout;
}
+// ============================================================================
+// KeithleyDDCProtocol::get_DDC_configuration
+// ============================================================================
+std::string KeithleyDDCProtocol::get_DDC_configuration (void)
+{
+std::stringstream cmd_to_send;
+std::string argout("no data");
+
+ //- send command : G0X -> show prefix ( = keithley type )
+ cmd_to_send << "G0X" << std::endl;
+ _communication_link->write(cmd_to_send.str());
+
+ cmd_to_send.str("");
+ //- get status word
+ cmd_to_send << "U0X" << std::endl;
+ argout = _communication_link->write_read(cmd_to_send.str());
+
+ std::cout << "\n\nKeithleyDDCProtocol::get_DDC_configuration returns *" << argout << "*" << std::ends;
+
+ return argout;
+}
+
// ============================================================================
// KeithleyDDCProtocol::clear_registers
// ============================================================================
diff --git a/src/Keithley_486.cpp b/src/Keithley_486.cpp
index d8c6d11..da5dea6 100644
--- a/src/Keithley_486.cpp
+++ b/src/Keithley_486.cpp
@@ -219,13 +219,150 @@ void Keithley_486::init_keithley (void)
// Keithley_486::electrometer_status
// ============================================================================
std::string Keithley_486::electrometer_status (void)
+{
+ std::string kconfig("undefined configuration");
+ std::string argout("");
+ std::string tmp("");
+
+ try
+ {
+ kconfig = _electrometerProtocol->get_raw_status();
+ std::string modelNum = kconfig.substr(0,3);
+ if(modelNum.find("486") == std::string::npos)
+ {
+ set_electroState(ALARM);
+ argout = "Invalid error status string received";
+ return argout;
+ }
+
+
+ //- IDDC Error : Set when an illegal device dependent command (IDDC) such as HlX is received ("H" is illegal).
+ tmp = kconfig.substr(3,1);
+ short iddc = XString<short>::convertFromString(tmp);
+ if(iddc)
+ {
+ argout += "IDDC error : illegal device dependent command received.\n";
+ }
+ //- IDDCO Error : Set when an illegal device-dependent command option (IDDCO) such as T9X is received ("9" is illegal).
+ tmp = kconfig.substr(4,1);
+ short iddco = XString<short>::convertFromString(tmp);
+ if(iddco)
+ {
+ argout += "IDDCO error : an illegal device-dependent command option received.\n";
+ }
+ //- Remote Error : Set when a programming command is received when REN is false.
+ tmp = kconfig.substr(5,1);
+ short remote = XString<short>::convertFromString(tmp);
+ if(remote)
+ {
+ argout += "REMOTE error : programming command is received when REN is false.\n";
+ }
+ //- Self-Test Error : Set when a self-test failure (RAM and/or ROM) occurs.
+ tmp = kconfig.substr(6,1);
+ short selfT = XString<short>::convertFromString(tmp);
+ if(selfT)
+ {
+ argout += "SELF-TEST error : Set when a self-test failure (RAM and/or ROM) occurs.\n";
+ }
+ //- Trigger Overrun Error : Set when a trigger is received when the instrument is still processing a reading from a previous trigger.
+ tmp = kconfig.substr(7,1);
+ short trigg = XString<short>::convertFromString(tmp);
+ if(trigg)
+ {
+ argout += "Trigger error : Trigger received while instrument is still processing a reading from a previous trigger.\n";
+ }
+ //- Conflict Error : Set when trying to send a calibration value with the instrument on a measurement
+ //- range that is too small to accommodate the value..
+ tmp = kconfig.substr(8,1);
+ short conflict = XString<short>::convertFromString(tmp);
+ if(conflict)
+ {
+ argout += "CONFLICT error : Calibration value with the instrument on a measurement range that is too small.\n";
+ }
+ //- CAL LOCKED Error : Set when calibrating the instrument with the calibration switch in the locked (disabled) position.
+ tmp = kconfig.substr(9,1);
+ short calL = XString<short>::convertFromString(tmp);
+ if(calL)
+ {
+ argout += "CAL LOCKED error : Set when calibrating the instrument with the calibration switch in the locked (disabled) position..\n";
+ }
+ //- Zero Check Error : Set when trying to calibrate the instrument with zero check enabled.
+ tmp = kconfig.substr(10,1);
+ short zchk = XString<short>::convertFromString(tmp);
+ if(zchk)
+ {
+ argout += "ZERO CHECK error : Set when trying to calibrate the instrument with zero check enabled.\n";
+ }
+ //- Calibration Error : CALIBRATION - Set when calibration results in a cal constant value that is not within allowable
+ //- limits. Repeated failure may indicate that the Model 486/487 is defective. See service information
+ //- in this manual.
+ tmp = kconfig.substr(11,1);
+ short calib = XString<short>::convertFromString(tmp);
+ if(calib)
+ {
+ argout += "CALIBRATION error : Set when calibration results in a cal constant value that is not within allowable limits.\n";
+ }
+ //- E2PROM DEFAULTS Error : Set when power-up checksum test on defaults fail.
+ tmp = kconfig.substr(12,1);
+ short e2prom = XString<short>::convertFromString(tmp);
+ if(e2prom)
+ {
+ argout += "E2PROM DEFAULTS error : Set when power-up checksum test on defaults fail.\n";
+ }
+ //- E2pROM CAL CONSTANTS Error : Set when power-up checksum test on cal constants fail.
+ tmp = kconfig.substr(13,1);
+ short e2prcalL = XString<short>::convertFromString(tmp);
+ if(e2prcalL)
+ {
+ argout += "E2pROM CAL CONSTANTS error : Set when power-up checksum test on cal constants fail.\n";
+ }
+ //- V-SOURCE CONFLICT Error : Set when trying to send a voltage source value to the Mode1 487 that
+ //- exceeds the maxim um limit of the currently selected voltage sauce range. On the Model 486,
+ //- this bit is always reset to "0".
+ tmp = kconfig.substr(14,1);
+ short vsconf = XString<short>::convertFromString(tmp);
+ if(vsconf)
+ {
+ argout += "V-SOURCE CONFLICT error : On the Model 486 this bit is always reset to \"0\".\n";
+ }
+ //- V-SOURCE Error : On the Model 486, this bit is always reset to "0".
+ tmp = kconfig.substr(15,1);
+ short vsrc = XString<short>::convertFromString(tmp);
+ if(vsrc)
+ {
+ argout += "V-SOURCE error : On the Model 486, this bit is always reset to \"0\".\n";
+ }
+
+ if( argout.empty() )
+ argout = "No error.";
+
+ argout = "Keithley Type " + modelNum + " Error Status :\n" + argout;
+
+ }
+ catch(...)
+ {
+ set_electroState(ALARM);
+
+ throw electrometer::ElectrometerException("UNKNOWN_ERROR",
+ "Cannot extract device error status.",
+ "Keithley_486::electrometer_status( ).");
+ }
+
+ set_electroState(ON);
+ return argout;
+}
+
+// ============================================================================
+// Keithley_486::get_configuration
+// ============================================================================
+std::string Keithley_486::get_configuration (void)
{
std::string _kstatus("undefined status");
std::string argout("undefined status");
std::string tmp("");
//- read keithley status from HW
- _kstatus = _electrometerProtocol->get_raw_status();
+ _kstatus = _electrometerProtocol->get_DDC_configuration();
//- build status
try
@@ -436,7 +573,7 @@ std::string Keithley_486::electrometer_status (void)
throw electrometer::ElectrometerException("OUT_OF_RANGE",
"Cannot extract device status [find or substr failed !].",
- "Keithley_486::electrometer_status( ).");
+ "Keithley_486::get_configuration( ).");
}
set_electroState(ON);
diff --git a/src/Keithley_487.cpp b/src/Keithley_487.cpp
index df3e23e..483d2fe 100644
--- a/src/Keithley_487.cpp
+++ b/src/Keithley_487.cpp
@@ -253,13 +253,151 @@ void Keithley_487::init_keithley (void)
// Keithley_487::electrometer_status
// ============================================================================
std::string Keithley_487::electrometer_status (void)
+{
+ std::string kconfig("undefined configuration");
+ std::string argout("");
+ std::string tmp("");
+
+ try
+ {
+ kconfig = _electrometerProtocol->get_raw_status();
+ std::string modelNum = kconfig.substr(0,3);
+ if(modelNum.find("487") == std::string::npos)
+ {
+ set_electroState(ALARM);
+ argout = "Invalid error status string received";
+ return argout;
+ }
+
+
+ //- IDDC Error : Set when an illegal device dependent command (IDDC) such as HlX is received ("H" is illegal).
+ tmp = kconfig.substr(3,1);
+ short iddc = XString<short>::convertFromString(tmp);
+ if(iddc)
+ {
+ argout += "IDDC error : illegal device dependent command received.\n";
+ }
+ //- IDDCO Error : Set when an illegal device-dependent command option (IDDCO) such as T9X is received ("9" is illegal).
+ tmp = kconfig.substr(4,1);
+ short iddco = XString<short>::convertFromString(tmp);
+ if(iddco)
+ {
+ argout += "IDDCO error : an illegal device-dependent command option received.\n";
+ }
+ //- Remote Error : Set when a programming command is received when REN is false.
+ tmp = kconfig.substr(5,1);
+ short remote = XString<short>::convertFromString(tmp);
+ if(remote)
+ {
+ argout += "REMOTE error : programming command is received when REN is false.\n";
+ }
+ //- Self-Test Error : Set when a self-test failure (RAM and/or ROM) occurs.
+ tmp = kconfig.substr(6,1);
+ short selfT = XString<short>::convertFromString(tmp);
+ if(selfT)
+ {
+ argout += "SELF-TEST error : Set when a self-test failure (RAM and/or ROM) occurs.\n";
+ }
+ //- Trigger Overrun Error : Set when a trigger is received when the instrument is still processing a reading from a previous trigger.
+ tmp = kconfig.substr(7,1);
+ short trigg = XString<short>::convertFromString(tmp);
+ if(trigg)
+ {
+ argout += "Trigger error : Trigger received while instrument is still processing a reading from a previous trigger.\n";
+ }
+ //- Conflict Error : Set when trying to send a calibration value with the instrument on a measurement
+ //- range that is too small to accommodate the value..
+ tmp = kconfig.substr(8,1);
+ short conflict = XString<short>::convertFromString(tmp);
+ if(conflict)
+ {
+ argout += "CONFLICT error : Calibration value with the instrument on a measurement range that is too small.\n";
+ }
+ //- CAL LOCKED Error : Set when calibrating the instrument with the calibration switch in the locked (disabled) position.
+ tmp = kconfig.substr(9,1);
+ short calL = XString<short>::convertFromString(tmp);
+ if(calL)
+ {
+ argout += "CAL LOCKED error : Set when calibrating the instrument with the calibration switch in the locked (disabled) position..\n";
+ }
+ //- Zero Check Error : Set when trying to calibrate the instrument with zero check enabled.
+ tmp = kconfig.substr(10,1);
+ short zchk = XString<short>::convertFromString(tmp);
+ if(zchk)
+ {
+ argout += "ZERO CHECK error : Set when trying to calibrate the instrument with zero check enabled.\n";
+ }
+ //- Calibration Error : CALIBRATION - Set when calibration results in a cal constant value that is not within allowable
+ //- limits. Repeated failure may indicate that the Model 486/487 is defective. See service information
+ //- in this manual.
+ tmp = kconfig.substr(11,1);
+ short calib = XString<short>::convertFromString(tmp);
+ if(calib)
+ {
+ argout += "CALIBRATION error : Set when calibration results in a cal constant value that is not within allowable limits.\n";
+ }
+ //- E2PROM DEFAULTS Error : Set when power-up checksum test on defaults fail.
+ tmp = kconfig.substr(12,1);
+ short e2prom = XString<short>::convertFromString(tmp);
+ if(e2prom)
+ {
+ argout += "E2PROM DEFAULTS error : Set when power-up checksum test on defaults fail.\n";
+ }
+ //- E2pROM CAL CONSTANTS Error : Set when power-up checksum test on cal constants fail.
+ tmp = kconfig.substr(13,1);
+ short e2prcalL = XString<short>::convertFromString(tmp);
+ if(e2prcalL)
+ {
+ argout += "E2pROM CAL CONSTANTS error : Set when power-up checksum test on cal constants fail.\n";
+ }
+ //- V-SOURCE CONFLICT Error : Set when trying to send a voltage source value to the Mode1 487 that
+ //- exceeds the maxim um limit of the currently selected voltage sauce range. On the Model 486,
+ //- this bit is always reset to "0".
+ tmp = kconfig.substr(14,1);
+ short vsconf = XString<short>::convertFromString(tmp);
+ if(vsconf)
+ {
+ argout += "V-SOURCE CONFLICT error : Voltage source value exceeds the maxim um limit of the currently selected voltage sauce range.\n";
+ }
+ //- V-SOURCE Error : The Model 487, this bit is set when trying to place the voltage source in operate
+ //- while the enabled interlock is open.
+ tmp = kconfig.substr(15,1);
+ short vsrc = XString<short>::convertFromString(tmp);
+ if(vsrc)
+ {
+ argout += "V-SOURCE error : Trying to place the voltage source in operate while the enabled interlock is open.\n";
+ }
+
+ if( argout.empty() )
+ argout = "No error.";
+
+ argout = "Keithley Type " + modelNum + " Error Status :\n" + argout;
+
+ }
+ catch(...)
+ {
+ set_electroState(ALARM);
+
+ throw electrometer::ElectrometerException("UNKNOWN_ERROR",
+ "Cannot extract device error status.",
+ "Keithley_487::electrometer_status( ).");
+ }
+
+ set_electroState(ON);
+ return argout;
+}
+
+// ============================================================================
+// Keithley_487::get_configuration
+// ============================================================================
+std::string Keithley_487::get_configuration (void)
{
std::string _kstatus("undefined status");
std::string argout("undefined status");
std::string tmp("");
//- read keithley status from HW
- _kstatus = _electrometerProtocol->get_raw_status();
+ _kstatus = _electrometerProtocol->get_DDC_configuration();
//- build status
try
@@ -482,7 +620,7 @@ std::string Keithley_487::electrometer_status (void)
throw electrometer::ElectrometerException("OUT_OF_RANGE",
"Cannot extract device status [find or substr failed !].",
- "Keithley_487::electrometer_status( ).");
+ "Keithley_487::get_configuration( ).");
}
set_electroState(ON);
diff --git a/src/Keithley_617.cpp b/src/Keithley_617.cpp
index 41172a4..2d91a26 100644
--- a/src/Keithley_617.cpp
+++ b/src/Keithley_617.cpp
@@ -85,8 +85,6 @@ void Keithley_617::range_up (void)
std::stringstream cmd_to_send;
// force read of range on instrument to update _range variable
-// electrometer_status();
-
_range += 1;
if(_range > K617_rangeLimit)
@@ -111,8 +109,6 @@ void Keithley_617::range_down (void)
std::stringstream cmd_to_send;
// force read of range on instrument to update _range variable
-// electrometer_status();
-
_range -= 1;
if(_range < 0)
@@ -134,8 +130,6 @@ std::stringstream cmd_to_send;
std::string Keithley_617::get_ElectroMeterRange (void)
{
// force read of range on instrument to update _range variable
-// electrometer_status();
-
return _rangeStr;
}
@@ -144,7 +138,6 @@ std::string Keithley_617::get_ElectroMeterRange (void)
// ============================================================================
void Keithley_617::set_buffer_size (short cmd)
{
-//std::string cmd_to_send("");
throw electrometer::ElectrometerException("COMMAND_NOT_SUPPORTED",
"The 617 Keithley device buffer size cannot be set (it stores up to 100 points internally.)",
@@ -178,8 +171,6 @@ void Keithley_617::set_triggerMode (short trigMod)
std::string Keithley_617::get_ElectroMeterMode (void)
{
// force read of mode on instrument to update _mode variable
-// electrometer_status();
-
return _mode;
}
@@ -236,13 +227,89 @@ void Keithley_617::init_keithley (void)
// Keithley_617::electrometer_status
// ============================================================================
std::string Keithley_617::electrometer_status (void)
+{
+ std::string kconfig("undefined configuration");
+ std::string argout("");
+ std::string tmp("");
+
+ try
+ {
+ kconfig = _electrometerProtocol->get_raw_status();
+ std::string modelNum = kconfig.substr(0,3);
+ if(modelNum.find("617") == std::string::npos)
+ {
+ set_electroState(ALARM);
+ argout = "Invalid error status string received";
+ return argout;
+ }
+
+
+ //- IDDC Error : Set when an illegal device dependent command (IDDC) such as HlX is received ("H" is illegal).
+ tmp = kconfig.substr(3,1);
+ short iddc = XString<short>::convertFromString(tmp);
+ if(iddc)
+ {
+ argout += "IDDC error : illegal device dependent command received.\n";
+ }
+ //- IDDCO Error : Set when an illegal device-dependent command option (IDDCO) such as T9X is received ("9" is illegal).
+ tmp = kconfig.substr(4,1);
+ short iddco = XString<short>::convertFromString(tmp);
+ if(iddco)
+ {
+ argout += "IDDCO error : an illegal device-dependent command option received.\n";
+ }
+ //- Remote Error : Set when a programming command is received when REN is false.
+ tmp = kconfig.substr(5,1);
+ short remote = XString<short>::convertFromString(tmp);
+ if(remote)
+ {
+ argout += "REMOTE error : programming command is received when REN is false\n";
+ }
+ //- Trigger Overrun Error : Set when a trigger is received when the instrument is still processing a reading from a previous trigger.
+ tmp = kconfig.substr(7,1);
+ short trigg = XString<short>::convertFromString(tmp);
+ if(trigg)
+ {
+ argout += "Trigger error : Trigger received while instrument is still processing a reading from a previous trigger.\n";
+ }
+ //- Number Error : Set when an Out of range calibration or voltage source value is received.
+ tmp = kconfig.substr(8,1);
+ short numErr = XString<short>::convertFromString(tmp);
+ if(numErr)
+ {
+ argout += "Number error : Out of range calibration or voltage source value is received.\n";
+ }
+
+ if( argout.empty() )
+ argout = "No error.";
+
+ argout = "Keithley Type " + modelNum + " Error Status :\n" + argout;
+
+ }
+ catch(...)
+ {
+ set_electroState(ALARM);
+
+ throw electrometer::ElectrometerException("UNKNOWN_ERROR",
+ "Cannot extract device error status.",
+ "Keithley_617::electrometer_status( ).");
+ }
+
+ set_electroState(ON);
+ return argout;
+}
+
+// ============================================================================
+// Keithley_617::get_configuration
+// ============================================================================
+std::string Keithley_617::get_configuration (void)
{
std::string _kstatus("undefined status");
std::string argout("undefined status");
std::string tmp("");
//- read keithley status from HW
- _kstatus = _electrometerProtocol->get_raw_status();
+ _kstatus = _electrometerProtocol->get_DDC_configuration();
//- build status
try
@@ -444,7 +511,7 @@ std::string Keithley_617::electrometer_status (void)
throw electrometer::ElectrometerException("OUT_OF_RANGE",
"Cannot extract device status [find or substr failed !].",
- "Keithley_617::electrometer_status( ).");
+ "Keithley_617::get_configuration( ).");
}
set_electroState(ON);
diff --git a/src/Keithley_6512.cpp b/src/Keithley_6512.cpp
index 5e1fcd7..8ae2737 100644
--- a/src/Keithley_6512.cpp
+++ b/src/Keithley_6512.cpp
@@ -236,13 +236,89 @@ void Keithley_6512::init_keithley (void)
// Keithley_6512::electrometer_status
// ============================================================================
std::string Keithley_6512::electrometer_status (void)
+{
+ std::string kconfig("undefined configuration");
+ std::string argout("");
+ std::string tmp("");
+
+ try
+ {
+ kconfig = _electrometerProtocol->get_raw_status();
+ std::string modelNum = kconfig.substr(0,4);
+ if(modelNum.find("6512") == std::string::npos)
+ {
+ set_electroState(ALARM);
+ argout = "Invalid error status string received";
+ return argout;
+ }
+
+
+ //- IDDC Error : Set when an illegal device dependent command (IDDC) such as HlX is received ("H" is illegal).
+ tmp = kconfig.substr(4,1);
+ short iddc = XString<short>::convertFromString(tmp);
+ if(iddc)
+ {
+ argout += "IDDC error : illegal device dependent command received.\n";
+ }
+ //- IDDCO Error : Set when an illegal device-dependent command option (IDDCO) such as T9X is received ("9" is illegal).
+ tmp = kconfig.substr(5,1);
+ short iddco = XString<short>::convertFromString(tmp);
+ if(iddco)
+ {
+ argout += "IDDCO error : an illegal device-dependent command option received.\n";
+ }
+ //- Remote Error : Set when a programming command is received when REN is false.
+ tmp = kconfig.substr(6,1);
+ short remote = XString<short>::convertFromString(tmp);
+ if(remote)
+ {
+ argout += "REMOTE error : programming command is received when REN is false\n";
+ }
+ //- Trigger Overrun Error : Set when a trigger is received when the instrument is still processing a reading from a previous trigger.
+ tmp = kconfig.substr(8,1);
+ short trigg = XString<short>::convertFromString(tmp);
+ if(trigg)
+ {
+ argout += "Trigger error : Trigger received while instrument is still processing a reading from a previous trigger.\n";
+ }
+ //- Number Error : Set when an Out of range calibration or voltage source value is received.
+ tmp = kconfig.substr(9,1);
+ short numErr = XString<short>::convertFromString(tmp);
+ if(numErr)
+ {
+ argout += "Number error : Out of range calibration or voltage source value is received.\n";
+ }
+
+ if( argout.empty() )
+ argout = "No error.";
+
+ argout = "Keithley Type " + modelNum + " Error Status :\n" + argout;
+
+ }
+ catch(...)
+ {
+ set_electroState(ALARM);
+
+ throw electrometer::ElectrometerException("UNKNOWN_ERROR",
+ "Cannot extract device error status.",
+ "Keithley_6512::electrometer_status( ).");
+ }
+
+ set_electroState(ON);
+ return argout;
+}
+
+// ============================================================================
+// Keithley_6512::get_configuration
+// ============================================================================
+std::string Keithley_6512::get_configuration (void)
{
std::string _kstatus("undefined status");
std::string argout("undefined status");
std::string tmp("");
//- read keithley status from HW
- _kstatus = _electrometerProtocol->get_raw_status();
+ _kstatus = _electrometerProtocol->get_DDC_configuration();
//- build status
try
@@ -428,7 +504,7 @@ std::string Keithley_6512::electrometer_status (void)
throw electrometer::ElectrometerException("OUT_OF_RANGE",
"Cannot extract device status [find or substr failed !].",
- "Keithley_6512::electrometer_status( ).");
+ "Keithley_6512::get_configuration( ).");
}
--
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