Plotter Module - PRCL command hangs in EMU41

[J-F Garnier]

(06-02-2017 03:45 PM)jch Wrote:  I hoped the PRCL command might help, but unfortunately, on EMU41 this command hangs the emulator.

I made a quick test in Emu41, that didn't hang Emu41 at all:
0 PRCL --> "PL:PLS PINIT" message. That's correct, there is no Plotter I/O buffer before PINIT.
PINIT --> "NO PLOTTER". That's correct too. But now, the Plotter I/O buffer is created.
0 PRCL --> 1.00
0 PDIR 0 PRCL --> 1.01 correct with the PDIR direction
90 PDIR 0 PRCL --> 1.10 that reflects the new PDIR direction.
25 PRCL --> alpha-string as expected.
26 PRCL --> NONEXISTENT as expected.

Are you sure you correctly loaded the 8k Plotter ROM?

J-F