ROMCOPY

[hesc]

I thought of it too. So, I started getting a ROM image from my HP71:
10 DIM A$[64]
20 A=HTD("0") ! start address of ROM to transfer
30 FOR I=0 TO 64*32-1 ! length of ROM (here for 64Kb)
40 A$=PEEK$(DTH$(A+I*64),64)
50 OUTPUT :1 ;A$
60 NEXT I
That worked at the HP71 side. However, the output I got at the pyilper side was quit randomly: the monitor showed activity, but the screen of the printer only sometimes gave an output. Sometimes, I got a logfile Printer1.log, but only with start and ending time. So, I am confused what is going wrong. The baudrate at pyilper was set at auto and was very high. I put it to 9600, but I got an error. I think I have to configure pyilper better, but I got stuck in it.
Is this the best way to get a ROM image?
Help is very welcome...