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Added support for vacuum stages #2

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7 changes: 7 additions & 0 deletions iocs/linkamIOC/linkamApp/Db/linkam.substitutions
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Original file line number Diff line number Diff line change
Expand Up @@ -9,3 +9,10 @@ file $(LINKAM3)/db/Linkam.template
pattern { P, PORT, ADDR, TIMEOUT, name }
{ "EA-LINKAM-01", "EA-LINKAM-01_AP", "0", "1", "LINKAM1" }
}

### Support for vacuum stages
#!file $(LINKAM3)/db/LinkamVacuum.template
#!{
#!pattern { P, PORT, ADDR, TIMEOUT, name }
#! { "EA-LINKAM-01", "EA-LINKAM-01_AP", "0", "1", "LINKAM1" }
#!}
61 changes: 61 additions & 0 deletions linkamT96App/Db/LinkamVacuum.template
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@@ -0,0 +1,61 @@
record(bo, "$(P):STARTVAC")
{
field(DTYP, "asynInt32")
field(OUT, "@asyn($(PORT),$(ADDR),$(TIMEOUT))LINKAM_START_VACUUM")
field(ZNAM, "Off")
field(ONAM, "On")
field(SDIS, "$(P):DISABLE")
}

record(ao, "$(P):VACUUM:SET")
{
field(DTYP, "asynFloat64")
field(OUT, "@asyn($(PORT),$(ADDR),$(TIMEOUT))LINKAM_VACUUM_SET")
field(EGU, "tbdn")
field(SDIS, "$(P):DISABLE")
}

record(ai, "$(P):VACUUM")
{
field(SCAN, ".1 second")
field(DTYP, "asynFloat64")
field(INP, "@asyn($(PORT),$(ADDR),$(TIMEOUT))LINKAM_VACUUM")
field(EGU, "tbd")
field(SDIS, "$(P):DISABLE")
}

record(mbbo, "$(P):VACUUM:UNIT:SET")
{
field(DTYP, "asynInt32")
field(OUT, "@asyn($(PORT),$(ADDR),$(TIMEOUT))LINKAM_VACUUM_UNIT_SET")
field(ZRST, "mBar")
field(ZRVL, 15)
field(ONST, "kPa")
field(ONVL, 16)
field(TWST, "mTorr")
field(TWVL, 17)
field(VAL, 15)
field(SDIS, "$(P):DISABLE")
}

record(mbbi, "$(P):VACUUM:UNIT")
{
field(DTYP, "asynInt32")
field(INP, "@asyn($(PORT),$(ADDR),$(TIMEOUT))LINKAM_VACUUM_UNIT")
field(ZRST, "mBar")
field(ZRVL, 15)
field(ONST, "kPa")
field(ONVL, 16)
field(TWST, "mTorr")
field(TWVL, 17)
field(SDIS, "$(P):DISABLE")
}

record(ai, "$(P):PRESSURE")
{
field(SCAN, ".1 second")
field(DTYP, "asynFloat64")
field(INP, "@asyn($(PORT),$(ADDR),$(TIMEOUT))LINKAM_PRESSURE")
field(EGU, "mBar")
field(SDIS, "$(P):DISABLE")
}
7 changes: 7 additions & 0 deletions linkamT96App/Db/LinkamVacuum_settings.req
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@@ -0,0 +1,7 @@
$(P):STARTVAC.VAL
$(P):VACUUM:SET.VAL
$(P):VACUUM.SCAN
$(P):PRESSURE.SCAN
$(P):VACUUM:UNIT:SET.VAL
$(P):VACUUM:UNIT.SCAN

18 changes: 18 additions & 0 deletions linkamT96App/Db/Linkam_settings.req
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@@ -0,0 +1,18 @@
$(P):CONFIG.SCAN
$(P):STATUS.SCAN
$(P):STAGE:CONFIG.SCAN
$(P):TEMP.SCAN
$(P):DISABLE.VAL
$(P):DSC.SCAN
$(P):STARTHEAT.VAL
$(P):RAMPRATE:SET.VAL
$(P):RAMPRATE.SCAN
$(P):HOLDTIME:SET.VAL
$(P):HOLDTIME.SCAN
$(P):SETPOINT:SET.VAL
$(P):SETPOINT.SCAN
$(P):POWER.SCAN
$(P):LNP_SPEED:SET.VAL
$(P):LNP_SPEED.SCAN
$(P):LNP_MODE:SET.VAL

1 change: 1 addition & 0 deletions linkamT96App/Db/Makefile
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Expand Up @@ -14,6 +14,7 @@ DB += Linkam.template
DB += Linkam_detail.template
DB += LinkamTensileStage.template
DB += LinkamGui.template
DB += LinkamVacuum.template

#----------------------------------------------------
# If <anyname>.db template is not named <anyname>*.template add
Expand Down
53 changes: 52 additions & 1 deletion linkamT96App/src/linkamT96.cpp
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Expand Up @@ -123,9 +123,15 @@ linkamPortDriver::linkamPortDriver(const char *portName)
createParam(P_TstpVeloString, asynParamFloat64, &P_TstpVelo);
createParam(P_TstpValString, asynParamFloat64, &P_TstpVal);


createParam(P_TstfValString, asynParamFloat64, &P_TstfVal);

createParam(P_StartVacuumString, asynParamInt32, &P_StartVacuum);
createParam(P_VacuumSetString, asynParamFloat64, &P_VacuumSet);
createParam(P_VacuumString, asynParamFloat64, &P_Vacuum);
createParam(P_VacuumUnitSetString, asynParamInt32, &P_VacuumUnitSet);
createParam(P_VacuumUnitString, asynParamInt32, &P_VacuumUnit);
createParam(P_PressureString, asynParamFloat64, &P_Pressure);

}

asynStatus linkamPortDriver::readFloat64(asynUser *pasynUser, epicsFloat64 *value)
Expand Down Expand Up @@ -199,6 +205,10 @@ asynStatus linkamPortDriver::readFloat64(asynUser *pasynUser, epicsFloat64 *valu
param1.vStageValueType = LinkamSDK::eStageValueTypeTstPidKi;
} else if (function == P_TstForceKd){
param1.vStageValueType = LinkamSDK::eStageValueTypeTstPidKd;
} else if (function == P_Vacuum) {
param1.vStageValueType = LinkamSDK::eStageValueTypeVacuum;
} else if (function == P_Pressure) {
param1.vStageValueType = LinkamSDK::eStageValueTypePressure;
}

if (linkamProcessMessage(LinkamSDK::eLinkamFunctionMsgCode_GetValue, handle, &result, param1, param2)){
Expand Down Expand Up @@ -351,6 +361,8 @@ asynStatus linkamPortDriver::writeFloat64(asynUser *pasynUser, epicsFloat64 valu
param1.vStageValueType = LinkamSDK::eStageValueTypeTstPidKi;
} else if (function == P_TstForceKd) {
param1.vStageValueType = LinkamSDK::eStageValueTypeTstPidKd;
} else if (function == P_VacuumSet) {
param1.vStageValueType = LinkamSDK::eStageValueTypeVacuumSetpoint;
}


Expand Down Expand Up @@ -455,6 +467,38 @@ asynStatus linkamPortDriver::writeInt32(asynUser *pasynUser, epicsInt32 value)
status = asynError;
}
}
} else if (function == P_StartVacuum) {
param2.vUint64 = 0; /* unused */

if (value > 0){
param1.vBoolean = true;
} else {
param1.vBoolean = false;
}

linkamProcessMessage(LinkamSDK::eLinkamFunctionMsgCode_StartVacuum,
handle, &result, param1, param2);

if (!result.vBoolean) {
status = asynError;
}
} else if (function == P_VacuumUnitSet) {
param1.vStageValueType = LinkamSDK::eStageValueTypeVacuumBoardUnitOfMeasure;

if (value < 15) {
param2.vUint32 = 15;
} else if (value > 17) {
param2.vUint32 = 17;
} else {
param2.vUint32 = value;
}

linkamProcessMessage(LinkamSDK::eLinkamFunctionMsgCode_SetValue,
handle, &result, param1, param2);

if (!result.vBoolean) {
status = asynError;
}
} else if (function == P_TstTableModeSet) {
switch(value){
case 0:
Expand Down Expand Up @@ -651,6 +695,13 @@ asynStatus linkamPortDriver::readInt32(asynUser *pasynUser, epicsInt32 *value)
} else {
status = asynError;
}
} else if (function == P_VacuumUnit) {
param1.vStageValueType = LinkamSDK::eStageValueTypeVacuumBoardUnitOfMeasure;

if (linkamProcessMessage(LinkamSDK::eLinkamFunctionMsgCode_GetValue, handle, &result, param1, param2))
*value = result.vUint32;
else
status = asynError;
}
else if (function == P_SampleSize){
param1.vStageValueType = LinkamSDK::eStageValueTypeTstSampleSize;
Expand Down
18 changes: 16 additions & 2 deletions linkamT96App/src/linkamT96.h
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Original file line number Diff line number Diff line change
Expand Up @@ -82,14 +82,20 @@
#define P_TstForceKiString "LINKAM_TST_FORCE_KI"
#define P_TstForceKdString "LINKAM_TST_FORCE_KD"


// Position motor variables
#define P_TstpVeloString "LINKAM_TSTP_VELO"
#define P_TstpValString "LINKAM_TSTP_VAL"

// Force motor variables
#define P_TstfValString "LINKAM_TSTF_VAL"

// Vacuum stage parameters
#define P_StartVacuumString "LINKAM_START_VACUUM"
#define P_VacuumSetString "LINKAM_VACUUM_SET"
#define P_VacuumString "LINKAM_VACUUM"
#define P_VacuumUnitSetString "LINKAM_VACUUM_UNIT_SET"
#define P_VacuumUnitString "LINKAM_VACUUM_UNIT"
#define P_PressureString "LINKAM_PRESSURE"

struct PositionMotorParams
{
Expand Down Expand Up @@ -204,7 +210,15 @@ class linkamPortDriver : public asynPortDriver {

int P_TstfVal;

#define LAST_LINKAM_COMMAND P_TstStartMotor
// Vacuum stage parameters
int P_StartVacuum;
int P_VacuumSet;
int P_Vacuum;
int P_VacuumUnitSet;
int P_VacuumUnit;
int P_Pressure;

#define LAST_LINKAM_COMMAND P_Pressure

// Connection functions
bool initUSBConnection(unsigned int vendorID, unsigned int productID);
Expand Down