HP 41 - branching to local label and return stack - FINAL RESULTS AND PROGRAMS

[Sylvain Cote]

Hello Artur,
I did a small investigation of the return stack content with ZENROM RAMED.
After some experiments it became clear that the return stack is cleared when you interactively press one alpha local label (A..J & a..e).
This is why it never returns when you press A in user mode but in your example it will if you press R/S (simulating pressing A but not actually pressing it).
You need to reorganize your solution to put the local alpha labels in your main program.
Sylvain