HP41Z

[Benoit Maag]

I am trying to use the HP41Z deluxe module on my 41CL
After installing 441Z and Z4DL, I can start the complex keyboard (ZKBRD), but as soon as I press ENTER^, I get a NO LIBRARY error - what am I missing?

[Massimo Gnerucci]

(12-24-2017 04:52 PM)Benoit Maag Wrote:  I am trying to use the HP41Z deluxe module on my 41CL
After installing 441Z and Z4DL, I can start the complex keyboard (ZKBRD), but as soon as I press ENTER^, I get a NO LIBRARY error - what am I missing?

You loaded also LIBRARY4.ROM (Library-4), did you?

[Benoit Maag]

I thought I did but I guess I loaded the wrong module (Z4DL and 441Z)
You mean 4LIB? I just tried the below sequences:
“Z4DL” in ALPHA, XEQ PLUG2
“4LIB” in ALPhA, XEQ PLUG4
The the display shows (c) AMC 2016 and The machine becomes unresponsive

“4LIB” in ALPHA, XEQ PLUG2
Then I go to ALPHA, and as soon as I type Z, the machine starts a CAT1. All I can do then is R/S to stop and restart CAT1 but nothing else works, not even a memory clear (I have to unplug the battery)

What am I missing?
Thank you for your help

[Sylvain Cote]

Bonjour Benoit,

The procedure for using LIB4 in 41CL is described in "Programming the MMU" section page 71 of the 41CL Calculator Manual (here).

To map LIB4 to page 4 bank 1 do the following:

Code:

"804040-8120"
YPOKE

Then map your module:

Code:

“Z4DL”
PLUG2

Sylvain

[Benoit Maag]

Sylvain,

Ça marche ! Merci beaucoup !
Joyeux Noel et Bonne Année

(Pardon my French)

[Benoit Maag]

Sylvain,

Ça marche ! Merci beaucoup !
Joyeux Noel et Bonne Année

(Pardon my French)

[Sylvain Cote]

(12-25-2017 06:42 AM)Benoit Maag Wrote:  Sylvain,

Ça marche ! Merci beaucoup !
Joyeux Noel et Bonne Année

(Pardon my French)

Benoit,
Félicitation! Bienvenue.
Joyeux Noël et Bonne Année
Cordialement,
Sylvain
-----
Benoit,
Great! Your welcome.
Merry Christmas & Happy New Year
Best regards,
Sylvain