Added axis reinitialization after node reset

When resetting the node, values within the controller may change, which
need to be reread by the init function.

src/masterMacsAxis.cpp

@@ -814,8 +814,9 @@ asynStatus masterMacsAxis::doReset() {
         setAxisParamChecked(this, motorStatusProblem, true);
     }
 
-    // Reset any errors in the controller
-    status = pC_->write(axisNo_, 17, "");
+    // Reset any errors in the controller. Since the node reset results in a
+    // power cycle, we use the corresponding timeout.
+    status = pC_->write(axisNo_, 17, "", PowerCycleTimeout);
     if (status != asynSuccess) {
         setAxisParamChecked(this, motorStatusProblem, true);
     }
@@ -823,7 +824,13 @@ asynStatus masterMacsAxis::doReset() {
     // Move out of the handshake wait loop, if we're currently inside it.
     pMasterMacsA_->waitForHandshake = false;
 
-    return status;
+    // Reinitialize the axis
+    status = masterMacsAxis::init();
+    if (status != asynSuccess) {
+        return status;
+    }
+    bool moving = false;
+    return forcedPoll(&moving);
 }
 
 /*