Fixed compiler warnings

Makefile

@@ -26,6 +26,7 @@ TEMPLATES += db/sinqMotor.db
 # This file registers the motor-specific functions in the IOC shell.
 DBDS += src/sinqMotor.dbd
 
-USR_CFLAGS += -Wall -Wextra -Weffc++ -Wunused-result # -Werror
+USR_CFLAGS += -Wall -Wextra -Wunused-result # -Werror
+USR_CXXFLAGS += -Wall -Wextra -Wunused-result
 
 # MISCS would be the place to keep the stream device template files

src/msgPrintControl.cpp

@@ -92,8 +92,8 @@ bool msgPrintControl::shouldBePrinted(char *portName, int axisNo,
                                       const char *functionName, int line,
                                       bool wantToPrint, asynUser *pasynUser,
                                       size_t maxRepetitions) {
-    msgPrintControlKey key =
-        msgPrintControlKey(portName, axisNo, functionName, __LINE__);
+    msgPrintControlKey key = msgPrintControlKey(portName, axisNo, functionName,
+                                                line, maxRepetitions);
     return shouldBePrinted(key, wantToPrint, pasynUser);
 }
 

src/sinqAxis.cpp

@@ -318,7 +318,7 @@ asynStatus sinqAxis::forcedPoll(bool *moving) {
     return poll_status;
 }
 
-asynStatus sinqAxis::doPoll(bool *moving) { return asynSuccess; }
+asynStatus sinqAxis::doPoll(bool * /*moving*/) { return asynSuccess; }
 
 asynStatus sinqAxis::move(double position, int relative, double minVelocity,
                           double maxVelocity, double acceleration) {
@@ -354,8 +354,9 @@ asynStatus sinqAxis::move(double position, int relative, double minVelocity,
     return pC_->callParamCallbacks();
 }
 
-asynStatus sinqAxis::doMove(double position, int relative, double minVelocity,
-                            double maxVelocity, double acceleration) {
+asynStatus sinqAxis::doMove(double /*position*/, int /*relative*/,
+                            double /*minVelocity*/, double /*maxVelocity*/,
+                            double /*acceleration*/) {
     return asynSuccess;
 }
 
@@ -397,8 +398,8 @@ asynStatus sinqAxis::home(double minVelocity, double maxVelocity,
     }
 }
 
-asynStatus sinqAxis::doHome(double minVelocity, double maxVelocity,
-                            double acceleration, int forwards) {
+asynStatus sinqAxis::doHome(double /*minVelocity*/, double /*maxVelocity*/,
+                            double /*acceleration*/, int /*forwards*/) {
     return asynSuccess;
 }
 
@@ -420,7 +421,7 @@ asynStatus sinqAxis::reset() {
 
 asynStatus sinqAxis::doReset() { return asynError; }
 
-asynStatus sinqAxis::enable(bool on) { return asynSuccess; }
+asynStatus sinqAxis::enable(bool /*on*/) { return asynSuccess; }
 
 asynStatus sinqAxis::motorPosition(double *motorPos) {
     asynStatus status = asynSuccess;
@@ -482,9 +483,9 @@ asynStatus sinqAxis::setVeloFields(double velo, double vbas, double vmax) {
                       "vmax=%lf.\n",
                       pC_->portName, axisNo_, __PRETTY_FUNCTION__, __LINE__,
                       vbas, vmax);
-            setAxisParamChecked(
-                this, motorMessageText,
-                "Lower speed limit must not be smaller than upper speed limit");
+            setAxisParamChecked(this, motorMessageText,
+                                "Lower speed limit must not be smaller than "
+                                "upper speed limit. Please call the support.");
             return asynError;
         }
         if (velo < vbas || velo > vmax) {
@@ -495,8 +496,10 @@ asynStatus sinqAxis::setVeloFields(double velo, double vbas, double vmax) {
                       pC_->portName, axisNo_, __PRETTY_FUNCTION__, __LINE__,
                       velo, vbas, vmax);
 
-            setAxisParamChecked(this, motorMessageText,
-                                "Speed is not inside limits");
+            setAxisParamChecked(
+                this, motorMessageText,
+                "Speed is not inside limits. Set a new valid speed and try "
+                "to move the motor. Otherwise, please call the support.");
             return asynError;
         }
 
@@ -709,8 +712,9 @@ static const iocshArg setWatchdogEnabledArg2 = {
     "Enabling / disabling the watchdog", iocshArgInt};
 static const iocshArg *const setWatchdogEnabledArgs[] = {
     &setWatchdogEnabledArg0, &setWatchdogEnabledArg1, &setWatchdogEnabledArg2};
-static const iocshFuncDef setWatchdogEnabledDef = {"setWatchdogEnabled", 3,
-                                                   setWatchdogEnabledArgs};
+static const iocshFuncDef setWatchdogEnabledDef = {
+    "setWatchdogEnabled", 3, setWatchdogEnabledArgs,
+    "Set to 0 to disable the watchdog and to any other value to enable it."};
 
 static void setWatchdogEnabledCallFunc(const iocshArgBuf *args) {
     setWatchdogEnabled(args[0].sval, args[1].ival, args[2].ival);
@@ -756,8 +760,9 @@ static const iocshArg setOffsetMovTimeoutArg2 = {"Offset timeout for movement",
 static const iocshArg *const setOffsetMovTimeoutArgs[] = {
     &setOffsetMovTimeoutArg0, &setOffsetMovTimeoutArg1,
     &setOffsetMovTimeoutArg2};
-static const iocshFuncDef setOffsetMovTimeoutDef = {"setOffsetMovTimeout", 3,
-                                                    setOffsetMovTimeoutArgs};
+static const iocshFuncDef setOffsetMovTimeoutDef = {
+    "setOffsetMovTimeout", 3, setOffsetMovTimeoutArgs,
+    "Specify an offset (in seconds) for the movement timeout watchdog"};
 
 static void setOffsetMovTimeoutCallFunc(const iocshArgBuf *args) {
     setOffsetMovTimeout(args[0].sval, args[1].ival, args[2].dval);
@@ -803,8 +808,9 @@ static const iocshArg setScaleMovTimeoutArg2 = {
     "Multiplier for calculated move time", iocshArgDouble};
 static const iocshArg *const setScaleMovTimeoutArgs[] = {
     &setScaleMovTimeoutArg0, &setScaleMovTimeoutArg1, &setScaleMovTimeoutArg2};
-static const iocshFuncDef setScaleMovTimeoutDef = {"setScaleMovTimeout", 3,
-                                                   setScaleMovTimeoutArgs};
+static const iocshFuncDef setScaleMovTimeoutDef = {
+    "setScaleMovTimeout", 3, setScaleMovTimeoutArgs,
+    "Set a scaling factor for the maximum expected movement time."};
 
 static void setScaleMovTimeoutCallFunc(const iocshArgBuf *args) {
     setScaleMovTimeout(args[0].sval, args[1].ival, args[2].dval);

src/sinqAxis.h

@@ -606,7 +606,7 @@ template <typename A, typename C>
 asynStatus getAxisParamImpl(A *axis, C *controller, const char *indexName,
                             int (C::*func)(), int *readValue,
                             const char *callerFunctionName, int lineNumber,
-                            size_t msgSize, TypeTag<int>) {
+                            size_t /*msgSize*/, TypeTag<int>) {
     int indexValue = (controller->*func)();
     asynStatus status =
         controller->getIntegerParam(axis->axisNo(), indexValue, readValue);
@@ -634,7 +634,7 @@ template <typename A, typename C>
 asynStatus getAxisParamImpl(A *axis, C *controller, const char *indexName,
                             int (C::*func)(), double *readValue,
                             const char *callerFunctionName, int lineNumber,
-                            size_t msgSize, TypeTag<double>) {
+                            size_t /*msgSize*/, TypeTag<double>) {
     int indexValue = (controller->*func)();
     asynStatus status =
         controller->getDoubleParam(axis->axisNo(), indexValue, readValue);
@@ -665,7 +665,7 @@ template <typename A, typename C>
 asynStatus getAxisParamImpl(A *axis, C *controller, const char *indexName,
                             int (C::*func)(), std::string *readValue,
                             const char *callerFunctionName, int lineNumber,
-                            size_t msgSize, TypeTag<std::string>) {
+                            size_t /*msgSize*/, TypeTag<std::string>) {
     int indexValue = (controller->*func)();
 
     // Convert the pointer to a reference, since getStringParam expects the

src/sinqController.cpp

@@ -119,15 +119,35 @@ sinqController::sinqController(const char *portName,
     asynStatus status = asynSuccess;
 
     // The paramLib indices are populated with the calls to createParam
-    pSinqC_ = std::make_unique<sinqControllerImpl>(
-        (sinqControllerImpl){.outstandingForcedFastPolls = 0,
-                             .pasynOctetSyncIOipPort = nullptr,
-                             .msgPrintC = msgPrintControl(),
-                             .comTimeoutWindow = 3600,
-                             .maxNumberTimeouts = 60,
-                             .timeoutEvents = {},
-                             .maxSubsequentTimeouts = 10,
-                             .maxSubsequentTimeoutsExceeded = false});
+    pSinqC_ = std::make_unique<sinqControllerImpl>((sinqControllerImpl){
+        .outstandingForcedFastPolls = 0,
+        .pasynOctetSyncIOipPort = nullptr,
+        .msgPrintC = msgPrintControl(),
+        .comTimeoutWindow = 3600,
+        .maxNumberTimeouts = 60,
+        .timeoutEvents = {},
+        .maxSubsequentTimeouts = 10,
+        .maxSubsequentTimeoutsExceeded = false,
+        .motorMessageText = 0,
+        .motorReset = 0,
+        .motorEnable = 0,
+        .motorEnableRBV = 0,
+        .motorCanDisable = 0,
+        .motorEnableMovWatchdog = 0,
+        .motorCanSetSpeed = 0,
+        .motorLimitsOffset = 0,
+        .motorForceStop = 0,
+        .motorConnected = 0,
+        .motorVeloFromDriver = 0,
+        .motorVbasFromDriver = 0,
+        .motorVmaxFromDriver = 0,
+        .motorAcclFromDriver = 0,
+        .motorHighLimitFromDriver = 0,
+        .motorLowLimitFromDriver = 0,
+        .motorPositionDeadband = 0,
+        .adaptivePolling = 0,
+        .encoderType = 0,
+    });
 
     // Store the poll period information. The poller itself will be started
     // later (after the IOC is running in epicsInithookFunction)
@@ -824,7 +844,8 @@ static const iocshArg *const setThresholdComTimeoutArgs[] = {
     &setThresholdComTimeoutArg0, &setThresholdComTimeoutArg1,
     &setThresholdComTimeoutArg2};
 static const iocshFuncDef setThresholdComTimeoutDef = {
-    "setThresholdComTimeout", 3, setThresholdComTimeoutArgs};
+    "setThresholdComTimeout", 3, setThresholdComTimeoutArgs,
+    "Set the communication timeout threshold in seconds"};
 
 static void setThresholdComTimeoutCallFunc(const iocshArgBuf *args) {
     setThresholdComTimeout(args[0].sval, args[1].ival, args[2].ival);
@@ -885,7 +906,9 @@ static const iocshArg SetMaxSubsequentTimeoutsArg1 = {
 static const iocshArg *const SetMaxSubsequentTimeoutsArgs[] = {
     &SetMaxSubsequentTimeoutsArg0, &SetMaxSubsequentTimeoutsArg1};
 static const iocshFuncDef setMaxSubsequentTimeoutsDef = {
-    "setMaxSubsequentTimeouts", 2, SetMaxSubsequentTimeoutsArgs};
+    "setMaxSubsequentTimeouts", 2, SetMaxSubsequentTimeoutsArgs,
+    "Set the maximum number of subsequent timeouts before the user receives an "
+    "error message"};
 static void setMaxSubsequentTimeoutsCallFunc(const iocshArgBuf *args) {
     setMaxSubsequentTimeouts(args[0].sval, args[1].ival);
 }
@@ -939,13 +962,15 @@ asynStatus setForcedFastPolls(const char *portName, int forcedFastPolls) {
 static const iocshArg SetForcedFastPollsArg0 = {"Controller name (e.g. mcu1)",
                                                 iocshArgString};
 static const iocshArg SetForcedFastPollsArg1 = {
-    "Number of fast polls after \"waking\" the poller (e.g. after issueing a "
+    "Number of fast polls after \"waking\" the poller (e.g. after issuing a "
     "move command).",
     iocshArgInt};
 static const iocshArg *const SetForcedFastPollsArgs[] = {
     &SetForcedFastPollsArg0, &SetForcedFastPollsArg1};
-static const iocshFuncDef setForcedFastPollsDef = {"setForcedFastPolls", 2,
-                                                   SetForcedFastPollsArgs};
+static const iocshFuncDef setForcedFastPollsDef = {
+    "setForcedFastPolls", 2, SetForcedFastPollsArgs,
+    "Set the number of fast polls after \"waking\" the poller (e.g. after "
+    "issuing a move command)."};
 static void setForcedFastPollsCallFunc(const iocshArgBuf *args) {
     setForcedFastPolls(args[0].sval, args[1].ival);
 }