diff --git a/basel.json b/basel.json
index a0dff80..661873e 100644
--- a/basel.json
+++ b/basel.json
@@ -14,6 +14,7 @@
           "board": "DIO_SMA",
           "ports": [0],
           "hw_rev": "v1.1",
+          "edge_counter": true,
           "bank_direction_low": "input",
           "bank_direction_high": "output"
         },