hp 39gii lcd clear question



#2

Hello,
I know that you are all playing with the Prime. As usual I am a step behind and still playing with my (real) hp39gii.

I wrote a simple program that creates, for each loop iteration, a number and display it via the 'print' command. When the program ends the stack is empty.
If i run the same program twice, i can still see the results of the first run of the program and the new ones. It seems it is a kind of stack which is different from the one available for calculation which is not cleared at each program run and cannot be cleared via the 'rect()' command like a grob.

If i switch off the calc, this stack is empty like a kind of garbage collection.

Any idea of the command i can use to clear the stack?

It is possible i didn't install last firmware so please apologize for not being up to date.

Thanks

Giancarlo from Italy (training for the prime)


#3

Hello, to clear the terminal, just add PRINT;

#4

Print () in a program to clear.

It is a basic output terminal. On-T together brings it up or down, and bksp clears it.

TW


#5

Hello,
Thank you very much. Unfortunately the 'print()' command without argument(s) doesn't work on my calc. I think it is a matter of firmware.
Would you mind telling me where i could find the last 39gii firmware?

Thanks

Giancarlo


#6

Read my post : PRINT; without the () works ;)


#7

No way. As soon as i write PRINT(); or PRINT; in my program, i got a sintax error. If i comment the line (inserting a double slash // before the print command), the program run flawlessly...

Any idea?

Thanks

Giancarlo


#8

You should update you calc.

Both PRINT and PRINT() works for me

Edited: 18 Aug 2013, 7:21 a.m.

#9

Firmware 1.3 sept 2012 : here


Possibly Related Threads...
Thread Author Replies Views Last Post
  AFTER HP-Prime update, AA1000 DOES NOT CLEAR THE SPREADSHEET Joseph Ec 0 192 12-06-2013, 11:28 PM
Last Post: Joseph Ec
  AFTER HP-Prime update, AA1000 DOES NOT CLEAR THE SPREADSHED Joseph Ec 0 172 12-06-2013, 12:19 PM
Last Post: Joseph Ec
  Gathering USB dumps for Connectivity Kit <-> 39gII communication... debrouxl 2 283 12-01-2013, 12:59 PM
Last Post: Marcus von Cube, Germany
  New firmware for HP 39gII Mic 6 456 11-26-2013, 06:23 PM
Last Post: DeboT
  How to clear x Michael Carey 15 765 11-19-2013, 12:55 PM
Last Post: Michael de Estrada
  Vintage HP 15C with bleeding LCD display Michael de Estrada 1 230 10-30-2013, 09:54 AM
Last Post: Jeff O.
  HP 67 clear cases Keith Midson 7 383 10-14-2013, 11:05 AM
Last Post: Kiyoshi Akima
  HP Prime vs. 39gII Connectivity Kit Marcus von Cube, Germany 3 300 10-09-2013, 05:44 PM
Last Post: Marcus von Cube, Germany
  Missing LCD segments (48 SX) Matti Övermark 2 214 09-18-2013, 03:50 PM
Last Post: Matti Övermark
  [HP 39Gii] - Bug report Jean-Michel 1 221 08-28-2013, 10:53 AM
Last Post: Tim Wessman

Forum Jump: