Is R/S one of the so-called neutral operations which don't change the stack-lift status? I don't find anything about this class of operations in the HP-42S manuals. Thanks in advance for enlightenment.Thomas Okken wrote: On the HP-42S, R/S does not enable stack lift, neither when used to interrupt a running program nor when used to start or resume program execution.
The STOP command, in a program, does enable stack lift, though.
EDIT: Consequence: Does this apply to the DM42 as well?