diff --git a/CLAUDE.md b/CLAUDE.md
index 8a5ca10..75e9c99 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -187,20 +187,22 @@ Here are the controls that I am proposing
 4. Range selection (for both a scope and ppi scope)
 5. Sensitivity
 6. Sensitivity time control STC / sea clutter
-7. removed (not needed)
-8. Bearing (only for a scope) which in the old days uses a servo motor to
-   rotate the antenna. I don't know what form of feedback (text on the
-   screen or mechanical numbers on a dial)
-9. Magnetron tune
-10. FTC / Rain Clutter
-11. Will not need heading (this will be a fixed radar location for
+7. Bearing (only for a scope) which in the old days uses a servo motor to
+   rotate the antenna. Feedback was with mechanical numbers. I am proposing
+   to use a small usb run digital display; Size should be no larger
+   than  1 by 3 inches. This control can also be for the ppi curser.
+8. Magnetron tune
+9. FTC / Rain Clutter
+10. Will not need heading (this will be a fixed radar location for
     the harbor master or lifeguard
-12. Off-centering (two controls; one for each axis)
-13. Graticule brilliance
-14. Reset (in case kids really mess things up)
-15. Pulse length selection (short pulse for better range resolution,
+11. Off-centering (two controls; one for each axis)
+12. Graticule brilliance
+13. Reset (in case kids really mess things up)
+14. Pulse length selection (short pulse for better range resolution,
     long pulse for better sensitivity at distance; operator selectable)
-16. Pulse repetition frequency
+15. Pulse repetition frequency
+16. Range for selection of maximum range
+17. Range for ppi cursor
 
 
 (Please suggest other controls I may have missed.)