diff --git a/platformio.ini b/platformio.ini
index b0fbd375..115f530e 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -130,7 +130,8 @@ framework = arduino
 debug_tool = jlink
 build_type = debug ; I'm debugging with ICE a lot now
 build_flags = 
-  ${env.build_flags} -Wno-unused-variable -Isrc/nrf52
+  ${env.build_flags} -Wno-unused-variable -Isrc/nrf52 
+;-DCFG_DEBUG=3
 src_filter = 
   ${env.src_filter} -<esp32/>
 lib_ignore =