Bug in v41 and 41X emulation ?

[Ángel Martin]

ok, this seems to be relevant: I tested the functionality in a HalfNut machine (via Clonix) and sure enough the issue is also there. At this point the question is twofold:

1. apparently the LCD driver of the HN has a different behavior compared to the FN. Did HP do this to correct a problem in the earlier version, or is this derived from the extended char set support?

2. This explains why it works on the CL - always FN models - and probably also explains why it fails on V41/41X since they both emulate the HN display. Question here is where is that particular feature emulation coded, and could it be possible to revert it to use the FN mode... assuming that was desired of course.