Minimal README how to build/run the tests.

aentinger · aentinger · commit a3d14b237547 · 2023-01-26T11:13:12.000+01:00
Former-commit-id: 562be19
diff --git a/libraries/CAN/extras/test/README.md b/libraries/CAN/extras/test/README.md
@@ -0,0 +1,10 @@
+`CAN/test`
+==========
+This directory contains CAN library test code for compilation and execution on host.
+
+#### How-to-build/run
+```bash
+mkdir build && cd build
+cmake ..
+make && bin/can-test
+```
