go71b
$8.00
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About go71b
HP 71B hardware emulator with NOMAS roms.
- new display modes (use 'action' from menu)
- realistic
- full screen (use 'toggle keyboard' from menu)
scroll some lines to see lines and keyboard
- miniscreen scroll horizontally to see whole lines
- automatic save state
- speed from 1/2 up to 40 (with a fast device) due to native core emulation
- deal with 6 ports (now port 0 is possible, so change the on-board ram from 4x4KB to 1x128KB for fun) (touch right part of emulated display to get config-screen)
- internal MATH rom, HPIL rom, JPCF rom on port 4
- internal FORTH rom on port 5
- use ram modules from 2KB up to 128KB for RAM or IRAM on any port (be carefull, filling device with ram need some carefull thinking as explained in the NOMAS software docs). Import/export them in '/go71b/rams'
- on kitkat device import/export is /Android/data/o2s.emul.hp71b/files instead of /go71b
- external rom support only softconfigured roms in 'go71b/roms' then import to see them on 'config'.
- use lif based raws files (lif-header + datas see ftp://ftp.hpmuseum.org/lif), lif disk images not usable.
- save/load emulators hp-files from/to first IRAM on port 1 to 5 (not from MAIN) to/from '/go71b/{lexs|raws}
- show lex-ID and min-max tokens #
- some help included (touch left part of emulated display)
- 'ON' + '/' supported, use 'press ON' (in Action menu) then touch '/' then press 'ON' to release it.
- paste from print file into keyboard as keystroke (stop with Attn)
- save display output into print file
- time and date in sync with android device (after a Memory Lost, do 'config/exit' then relaunch)
Avoid checking 'force gpu rendering' in developer option in android 4.x prefs, this leads to graphic problems.
On S5 devices, long press the right hardware button to get the menu.
See http://sites.google.com/site/olivier2smet2/home/go71b for some hints.
- new display modes (use 'action' from menu)
- realistic
- full screen (use 'toggle keyboard' from menu)
scroll some lines to see lines and keyboard
- miniscreen scroll horizontally to see whole lines
- automatic save state
- speed from 1/2 up to 40 (with a fast device) due to native core emulation
- deal with 6 ports (now port 0 is possible, so change the on-board ram from 4x4KB to 1x128KB for fun) (touch right part of emulated display to get config-screen)
- internal MATH rom, HPIL rom, JPCF rom on port 4
- internal FORTH rom on port 5
- use ram modules from 2KB up to 128KB for RAM or IRAM on any port (be carefull, filling device with ram need some carefull thinking as explained in the NOMAS software docs). Import/export them in '/go71b/rams'
- on kitkat device import/export is /Android/data/o2s.emul.hp71b/files instead of /go71b
- external rom support only softconfigured roms in 'go71b/roms' then import to see them on 'config'.
- use lif based raws files (lif-header + datas see ftp://ftp.hpmuseum.org/lif), lif disk images not usable.
- save/load emulators hp-files from/to first IRAM on port 1 to 5 (not from MAIN) to/from '/go71b/{lexs|raws}
- show lex-ID and min-max tokens #
- some help included (touch left part of emulated display)
- 'ON' + '/' supported, use 'press ON' (in Action menu) then touch '/' then press 'ON' to release it.
- paste from print file into keyboard as keystroke (stop with Attn)
- save display output into print file
- time and date in sync with android device (after a Memory Lost, do 'config/exit' then relaunch)
Avoid checking 'force gpu rendering' in developer option in android 4.x prefs, this leads to graphic problems.
On S5 devices, long press the right hardware button to get the menu.
See http://sites.google.com/site/olivier2smet2/home/go71b for some hints.
All Application Badges
Paid
app
app
Android
2.2+
2.2+
Bug
buster
buster
Android app
App History & Updates
What's Changed
v1.4.0
- should work on android 6 & 7
v1.3.3
- on kitkat device import/export is /Android/data/o2s.emul.hp71b/files instead of /go71b
v1.3.0
- intel cpu bug corrected
v1.4.0
- should work on android 6 & 7
v1.3.3
- on kitkat device import/export is /Android/data/o2s.emul.hp71b/files instead of /go71b
v1.3.0
- intel cpu bug corrected
Price update Price changed from $8.74 to $8.00.
Version update go71b was updated to version 1.4.0
Price update Price changed from $8.00 to $8.74.
Price update Price changed from $9.99 to $8.00.
What are users saying about go71b
K
by K####:
by K####:
So happy that Olivier has fixed this for use on the newest Android versions. Disregard the low overall rating--this is skewed downward by ratings from understandably frustrated users who could not use it on newer devices. It is a 5-star app once again.
R
by R####:
by R####:
well worth the £7.00 to purchase. If you know what one of these is, or ever owned one, you'll appreciate this app. Thanks Olivier for updating. Works flawlessly on my sony xperia z4 tablet.
K
by K####:
by K####:
No complex numbers. Misses keystrokes.
N
by N####:
by N####:
Update 12/22/2015: Still nothing.[Update 9/29/15: Still no update or fix, app has presumably been abandoned by developer.] 08/02/15: This app crashes in lollipop 5.01 when started. The developer does not respond to email. Was a good app, now it's completely unusable. :-(
Z
by Z####:
by Z####:
Crashes after the first run on Lollipop 5.1.1. It will stay alive however if one does not close the app. The developer is probably busy to fix the bug as he has made it for rpl-emulators.
P
by P####:
by P####:
UPDATE: Developers Email Address is not valid anymore. It is a shame!!! Maybe it's not compatible with the latest version of Android any more? I am very disappointed having paid for this App & not being able to run it on my phone. UPDATE still runs on my old S2, so it is no more compatible with my S4 or Note 4.
N
by N####:
by N####:
Very disappointed Olivier has abandoned this. His other emulators I have still seem to work since the Marshmallow upgrade, but this has been broken with newer Android for ages. I wish he would bring it up to scratch--or at least let the community know what's up.
X
by X####:
by X####:
[Update 9/29/15: Still no update or fix, app has presumably been abandoned by developer.] 08/02/15: This app crashes in lollipop 5.01 when started. The developer does not respond to email. Was a good app, now it's completely unusable. :-(
T
by T####:
by T####:
UPDATE: Developers Email Address is not valid anymore. It is a shame!!! Maybe it's not compatible with the latest version of Android any more? I am very disappointed having paid for this App & not being able to run it on my phone. UPDATE still runs on my old S2, so it is no more compatible with my S4.
X
by X####:
by X####:
Please fix this app.
G
by G####:
by G####:
Crashes after the first run on Lollipop 5.01. Please fix it.
W
by W####:
by W####:
It crashes on the first use on note 3.
K
by K####:
by K####:
Works really well on my Samsung SII. The screen and speed enhancement really make this useful. Thanks Olivier, money well spent. This together with go41cx really completes what I wanted on my Adroid. :-)
W
by W####:
by W####:
Works really well on my Samsung SII. The screen and speed enhancement really make this useful. Thanks Olivier, money well spent. This together with go41cx really completes what I wanted on my Adroid. :-)
by K####:
Welcome back! Ignore the 'abandonware' comments. Olivier has quietly shipped an update that sees go71b working again on my Nexus 6 with Android 7.0.0! The 71b was (still is, for some of us) an amazingly powerful machine and to have it available, with extensions ROM's, on Android devices is welcome news. I haven't fully explored. but Olivier's go41cx is an excellent product and I expect go71b to be up to the same standard.