The following warnings occurred:
Warning [2] Undefined array key 92443 - Line: 275 - File: inc/plugins/threaded_mode.php PHP 8.1.2-1ubuntu2.14 (Linux)
File Line Function
/inc/class_error.php 153 errorHandler->error
/inc/plugins/threaded_mode.php 275 errorHandler->error_callback
/inc/plugins/threaded_mode.php 23 ThreadedMode::showthread_threaded
/inc/class_plugins.php 142 threaded_mode_showthread_threaded
/showthread.php 918 pluginSystem->run_hooks
Warning [2] Undefined array key 92447 - Line: 275 - File: inc/plugins/threaded_mode.php PHP 8.1.2-1ubuntu2.14 (Linux)
File Line Function
/inc/class_error.php 153 errorHandler->error
/inc/plugins/threaded_mode.php 275 errorHandler->error_callback
/inc/plugins/threaded_mode.php 23 ThreadedMode::showthread_threaded
/inc/class_plugins.php 142 threaded_mode_showthread_threaded
/showthread.php 918 pluginSystem->run_hooks
Warning [2] Undefined array key 92510 - Line: 275 - File: inc/plugins/threaded_mode.php PHP 8.1.2-1ubuntu2.14 (Linux)
File Line Function
/inc/class_error.php 153 errorHandler->error
/inc/plugins/threaded_mode.php 275 errorHandler->error_callback
/inc/plugins/threaded_mode.php 23 ThreadedMode::showthread_threaded
/inc/class_plugins.php 142 threaded_mode_showthread_threaded
/showthread.php 918 pluginSystem->run_hooks
Warning [2] Undefined array key 92567 - Line: 275 - File: inc/plugins/threaded_mode.php PHP 8.1.2-1ubuntu2.14 (Linux)
File Line Function
/inc/class_error.php 153 errorHandler->error
/inc/plugins/threaded_mode.php 275 errorHandler->error_callback
/inc/plugins/threaded_mode.php 23 ThreadedMode::showthread_threaded
/inc/class_plugins.php 142 threaded_mode_showthread_threaded
/showthread.php 918 pluginSystem->run_hooks
Warning [2] Undefined variable $thread - Line: 295 - File: inc/plugins/threaded_mode.php PHP 8.1.2-1ubuntu2.14 (Linux)
File Line Function
/inc/class_error.php 153 errorHandler->error
/inc/plugins/threaded_mode.php 295 errorHandler->error_callback
/inc/plugins/threaded_mode.php 23 ThreadedMode::showthread_threaded
/inc/class_plugins.php 142 threaded_mode_showthread_threaded
/showthread.php 918 pluginSystem->run_hooks
Warning [2] Trying to access array offset on value of type null - Line: 295 - File: inc/plugins/threaded_mode.php PHP 8.1.2-1ubuntu2.14 (Linux)
File Line Function
/inc/class_error.php 153 errorHandler->error
/inc/plugins/threaded_mode.php 295 errorHandler->error_callback
/inc/plugins/threaded_mode.php 23 ThreadedMode::showthread_threaded
/inc/class_plugins.php 142 threaded_mode_showthread_threaded
/showthread.php 918 pluginSystem->run_hooks
Warning [2] Undefined variable $fid - Line: 295 - File: inc/plugins/threaded_mode.php PHP 8.1.2-1ubuntu2.14 (Linux)
File Line Function
/inc/class_error.php 153 errorHandler->error
/inc/plugins/threaded_mode.php 295 errorHandler->error_callback
/inc/plugins/threaded_mode.php 23 ThreadedMode::showthread_threaded
/inc/class_plugins.php 142 threaded_mode_showthread_threaded
/showthread.php 918 pluginSystem->run_hooks
Warning [2] Undefined array key 92567 - Line: 331 - File: inc/plugins/threaded_mode.php PHP 8.1.2-1ubuntu2.14 (Linux)
File Line Function
/inc/class_error.php 153 errorHandler->error
/inc/plugins/threaded_mode.php 331 errorHandler->error_callback
/inc/plugins/threaded_mode.php 332 ThreadedMode::buildtree
/inc/plugins/threaded_mode.php 332 ThreadedMode::buildtree
/inc/plugins/threaded_mode.php 332 ThreadedMode::buildtree
/inc/plugins/threaded_mode.php 304 ThreadedMode::buildtree
/inc/plugins/threaded_mode.php 23 ThreadedMode::showthread_threaded
/inc/class_plugins.php 142 threaded_mode_showthread_threaded
/showthread.php 918 pluginSystem->run_hooks
Warning [2] Undefined variable $theme - Line: 3 - File: inc/plugins/threaded_mode.php(305) : eval()'d code PHP 8.1.2-1ubuntu2.14 (Linux)
File Line Function
/inc/class_error.php 153 errorHandler->error
/inc/plugins/threaded_mode.php(305) : eval()'d code 3 errorHandler->error_callback
/inc/plugins/threaded_mode.php 305 eval
/inc/plugins/threaded_mode.php 23 ThreadedMode::showthread_threaded
/inc/class_plugins.php 142 threaded_mode_showthread_threaded
/showthread.php 918 pluginSystem->run_hooks
Warning [2] Trying to access array offset on value of type null - Line: 3 - File: inc/plugins/threaded_mode.php(305) : eval()'d code PHP 8.1.2-1ubuntu2.14 (Linux)
File Line Function
/inc/class_error.php 153 errorHandler->error
/inc/plugins/threaded_mode.php(305) : eval()'d code 3 errorHandler->error_callback
/inc/plugins/threaded_mode.php 305 eval
/inc/plugins/threaded_mode.php 23 ThreadedMode::showthread_threaded
/inc/class_plugins.php 142 threaded_mode_showthread_threaded
/showthread.php 918 pluginSystem->run_hooks
Warning [2] Undefined variable $theme - Line: 3 - File: inc/plugins/threaded_mode.php(305) : eval()'d code PHP 8.1.2-1ubuntu2.14 (Linux)
File Line Function
/inc/class_error.php 153 errorHandler->error
/inc/plugins/threaded_mode.php(305) : eval()'d code 3 errorHandler->error_callback
/inc/plugins/threaded_mode.php 305 eval
/inc/plugins/threaded_mode.php 23 ThreadedMode::showthread_threaded
/inc/class_plugins.php 142 threaded_mode_showthread_threaded
/showthread.php 918 pluginSystem->run_hooks
Warning [2] Trying to access array offset on value of type null - Line: 3 - File: inc/plugins/threaded_mode.php(305) : eval()'d code PHP 8.1.2-1ubuntu2.14 (Linux)
File Line Function
/inc/class_error.php 153 errorHandler->error
/inc/plugins/threaded_mode.php(305) : eval()'d code 3 errorHandler->error_callback
/inc/plugins/threaded_mode.php 305 eval
/inc/plugins/threaded_mode.php 23 ThreadedMode::showthread_threaded
/inc/class_plugins.php 142 threaded_mode_showthread_threaded
/showthread.php 918 pluginSystem->run_hooks
Warning [2] Undefined variable $lang - Line: 5 - File: inc/plugins/threaded_mode.php(305) : eval()'d code PHP 8.1.2-1ubuntu2.14 (Linux)
File Line Function
/inc/class_error.php 153 errorHandler->error
/inc/plugins/threaded_mode.php(305) : eval()'d code 5 errorHandler->error_callback
/inc/plugins/threaded_mode.php 305 eval
/inc/plugins/threaded_mode.php 23 ThreadedMode::showthread_threaded
/inc/class_plugins.php 142 threaded_mode_showthread_threaded
/showthread.php 918 pluginSystem->run_hooks
Warning [2] Attempt to read property "messages_in_thread" on null - Line: 5 - File: inc/plugins/threaded_mode.php(305) : eval()'d code PHP 8.1.2-1ubuntu2.14 (Linux)
File Line Function
/inc/class_error.php 153 errorHandler->error
/inc/plugins/threaded_mode.php(305) : eval()'d code 5 errorHandler->error_callback
/inc/plugins/threaded_mode.php 305 eval
/inc/plugins/threaded_mode.php 23 ThreadedMode::showthread_threaded
/inc/class_plugins.php 142 threaded_mode_showthread_threaded
/showthread.php 918 pluginSystem->run_hooks





How rare is an HP48G+ with black lcd?



#2

I have an HP48G+ with a black LCD screen. Are these fairly rare? Or did HP switch to the black LCD screens for all their HP48G series calculators toward the end of the production runs?


#3

Hi Han,

I also have two HP-48G+ with black LCD,

one them is a Turbo version with 1.2MB RAM.

And fortunately I have an HP-48GX with the new LCD;-)

They seem to be rarer than the 48G+ units with the older display,

at least from what I saw on eBay so far.

AFAIK hp switched to the black LCD at

some time for all their streched pioneers.

Slightly OT:

An HP-48GX with black LCD, combined with my SpeedUI,

is the best thing you can have in the real HP-48 world IMHO.

This is how the HP-48 should have been from the beginning,

with high contrast LCD faster user interface.

Regards

Raymond


#4

Yeah, I use the SpeedUI package, too. I noticed one slight aesthetic bug in the 6-lvl stack program of yours. It seems the wrong number of rows of pixels is scrolled during the display drawing when you type something into the command line. There was a similar bug in EQSTK 9.1.


#5

Hi Han,

yes, this is a flaw of Stk6,

but it's only an optical thing.

As you may have noticed,

the border line between the status area and the

stack display is some pixel rows below the original one,

the same applies to the running clock, if present.

So if you enter something, or in other words,

start a cmd line which uses the normal font,

four stack lines will be shifted up,

and the remaining pixel rows aren't affected yet.

There's another (aesthetical only) flaw in Stk6:

If you set the resolution to the null-named directory,

the path area will show trash.

This is due to the internal mechanics of the

status area display routine of Stk6.

It's an ML code slice which recursively reads the current path,

or it's directory names, from the current CONTEXT to the HOME context,

and directly writes them into the display.

There's already a check if we are in HOME,

and if we're in HOME, the word 'HOME' will

be generated by the code, since the HOME

directory, like the hidden dir, doesn't have a name.

No check if we're in the null-name dir so far,

and thus it's treated as a normal dir,

the code tries to read the name from the structure,

and then displays trash.

The third display-only flaw is in the

6-level interactive stack environment.

When holding the up-arrow key (or was it down-arrow?)

the display shift isn't correct so far.

These flaws are on my list, but not o top,

since they all are of cosmetical nature only.

On the functional side of Stk6, I found no error so far.


BTW: There's a new version of SpeedUI available,

from beginning of April, 2006 .

Amongst some minor fixes and updates,

the CHOOSE engine has been dramatically enhanced and sped up,

and is capable of managing Master-Detail CHOOSE boxes now!

As a side effect, the windowed variable/directory

CHOOSE boxes now allow for the maximum displayable rows,

instead of the fixed four rows.

I sent the new version to hpcalc.org back then,

but unfortunately, Eric didn't update his site since March...

I can send you the new version by mail, if you want.

Regards

Raymond


Possibly Related Threads…
Thread Author Replies Views Last Post
  Vintage HP 15C with bleeding LCD display Michael de Estrada 1 1,392 10-30-2013, 09:54 AM
Last Post: Jeff O.
  HP PRIME - Bode and Black plots - first attempt dg1969 0 1,028 10-20-2013, 01:32 PM
Last Post: dg1969
  Missing LCD segments (48 SX) Matti Övermark 2 1,332 09-18-2013, 03:50 PM
Last Post: Matti Övermark
  HP 32s LCD part Trisnadi Sutrisno 2 1,373 08-27-2013, 02:12 PM
Last Post: Han
  hp 39gii lcd clear question giancarlo 7 2,634 08-18-2013, 07:30 AM
Last Post: Mic
  10BII LCD Repair K Gobeski 0 939 06-19-2013, 08:58 AM
Last Post: K Gobeski
  Creeping black pattern on HP-11C screen Larry Gagnon 6 2,016 04-12-2013, 10:09 AM
Last Post: Peter Murphy (Livermore)
  HP 75d: pale lcd characters Michael Fehlhammer 0 788 02-25-2013, 07:04 AM
Last Post: Michael Fehlhammer
  Cheap rare HP35 and HP65 report Waon Shinyoe (China) 4 1,897 02-20-2013, 08:47 AM
Last Post: Frank Boehm (Germany)
  HP 48GX with Black LCD - S/N ID Jeff Kearns 4 1,746 12-15-2012, 03:55 PM
Last Post: aurelio

Forum Jump: