Internal tachocnt is reset if motor moved manually

Also, on syncedStart, both motors are now reset.

source/Motor.m

@@ -162,7 +162,7 @@ classdef Motor < MaskedHandle & dynamicprops
             
             % If the motor coasts into its stops, the internal tachocount has to be reset 
             % before each start for it to behave predictable
-            if motor.brakeMode_ == BrakeMode.Coast 
+            if motor.brakeMode_ == BrakeMode.Coast || motor.internalTachoCount ~= 0
                 motor.internalReset();
             end
 
@@ -342,8 +342,9 @@ classdef Motor < MaskedHandle & dynamicprops
             
             % If the motor coasts into its stops, the internal tachocount has to be reset 
             % before each start for it to behave predictable
-            if motor.brakeMode_ == BrakeMode.Coast 
+            if motor.brakeMode_ == BrakeMode.Coast || motor.internalTachoCount ~= 0
                 motor.internalReset();
+                syncMotor.internalReset();
             end
             
             if motor.state.sendOnStart > 0