41CL Use of YWALL : I must be missing something

[Etienne Victoria]

Hi all, fellow CL users,

After years of successfull flash backup with YFWR on my CLs, I decided to give YWALL a try.

- Testing scope: 2 of my CLs updated to latest (200904) ROM set and with 1FE & 1FF pages free.

- Test result on both machines : "DATA ERROR" just after the 1FE display.

- Just after the error message, going to Alpha, I get 8001FE in Alpha where I would expect 800>1FE in my normal manual use of YWFR.

Any hint on what I'm missing here ???

I'm sure I've got the flash size correct as my latest CL is a 227E.

Many thanks for any help and take care.

Etienne

Edit : My mapping :

4 4LIB4 R55
5 TIME 3A
6 PRINTER 3B
8 OSX3
9 YFNX
A PWRCL EXT
B TVM$
C YUPS 4D

7, D, E, F NO ROM


Edit 2: I believe I have posted this in the wrong section.

My apologies. @Gene, would you mind moving this to "Not quite Hp...."

Many thanks!

Etienne