Using-CommLCD-NEWGAL-Engine-and-Comm-IAL-Engine.md

@@ -40,7 +40,7 @@ two engines.
 * Specify the following runtime configuration options:
   * `gal_engine=commlcd`: use CommLCD NEWGAL engine.
   * `ial_engine=comm`: use comm IAL engine.
-* Sample code: [`commlcd` in `mg-samples`](https://github.com/VincentWei/mg-samples/tree/master/commlcd)
+* Sample code: [`comm-engines` in `mg-tests`](https://github.com/VincentWei/mg-tests/tree/master/comm-engines)
 
 ## Functions to be Implemented