Expandend upon dependency usage in README.md

README.md

@@ -277,18 +277,28 @@ To use the library when writing a concrete motor driver, include it in the makef
 
 ### Usage as static dependency
 
-This repository is included as a git submodule in some of the driver repositories depending upon sinqMotor. When installing via a Makefile (`make install`) using the PSI build system, the following git command is executed within `/ioc/tools/driver.makefile`:
+This repository is included as a git submodule in the driver repositories depending upon sinqMotor. When installing via a Makefile (`make install`) using the PSI build system, the following git command is executed within `/ioc/tools/driver.makefile`:
 
 `git submodule update --init --recursive`
 
 This forces each submodule to be checked out at the latest commit hash stored in the remote repository. However, this is usually unwanted behaviour, since the higher-level drivers are usually designed to be compiled against a specific version of sinqMotor. In order to set the submodule to a specific version, the following steps need to be done BEFORE calling `make install`:
 
 - `cd sinqMotor`
-- `git checkout 0.1`
+- `git checkout 1.0`
 - `cd ..`
 
-Then, the fixation of the version to 0.1 needs to be committed in the parent repository:
+Then, the fixation of the version to 1.0 needs to be committed in the parent repository:
 
-- `git commit -m "Update sinqMotor to 0.1"`
+- `git commit -m "Update sinqMotor to 1.0"`
 
 After this commit, running `make install` will use the correct driver version for compilation. 
+
+If your driver uses another driver as a static dependency via git submodule which in turn includes a sinqMotor submodule, it is not necessary to specify the version of sinqMotor. Instead, specify the desired commit of the direct dependency, commit this change and then update all submodules:
+
+- `cd turboPmac`
+- `git checkout 1.0`
+- `cd ..`
+- `git commit -m "Update turboPmac to 1.0"`
+- `git submodule update --init --recursive`
+
+This will update sinqMotor to the version specified in the 1.0 commit of turboPmac.

src/sinqAxis.h

@@ -601,9 +601,9 @@ asynStatus getAxisParamImpl(A *axis, C *controller, const char *indexName,
                             const char *callerFunctionName, int lineNumber,
                             size_t msgSize, TypeTag<bool>) {
     int readValueInt = 0;
-    asynStatus status =
-        getAxisParamImpl(axis, controller, indexName, func, &readValueInt,
-                         callerFunctionName, lineNumber, msgSize);
+    asynStatus status = getAxisParamImpl(axis, controller, indexName, func,
+                                         &readValueInt, callerFunctionName,
+                                         lineNumber, msgSize, TypeTag<int>{});
     *readValue = readValueInt != 0;
     return status;
 }