diff --git a/README.md b/README.md
index ba70362..521b843 100644
--- a/README.md
+++ b/README.md
@@ -248,6 +248,12 @@ Epics records:
 | :---: |
 |**Figure 2** Resulting FFT amplitude. |
 
+#### ecmc PLC code for example:
+```
+static.time:=ec_get_time()/1E9;
+static.sineval:=sin(2*pi*${FREQ=5}*static.time);
+```
+
 ## Plugin info
 
 ```