On my HP15C, I would enter a long equation, sometimes using store and recall for portions of the equation. I don't see this on the HP50G. Can someone help me...
Hello Alan, I am not familiar with the HP15C but have had several years experience with the HP35, HP65 and HP41C, CV & CX calculators. Those calculators...
Alan there is a site called An Introduction to HP 50g Graphing Calculators. Thiel College. Enjoy the 50g, it's interesting. And sto and rcl aren't the...
Thanks ... From: Nancy Von Essen <ceeshellmom@...> To: 50g@yahoogroups.com Sent: Wednesday, April 2, 2008 2:10:48 PM Subject: Re: [50g] sto and rcl ...
Hi all, I'm a biologist who works in some remote locations, and I'm interested in a calculator that can double as a data entry device. I know the 50g has an...
Hi Neil. You might benefit from the TICKS command that "Returns the system time as a binary integer, in units of 1/8192 second." I don't know the details of...
program that would allow data entry with a timestamp attached to each ... Here is a program that will prompt for your note, and then store the data into a...
The 50g allows you to store under a "string" name? My 49g gives STO error: bad argument type. I thought you have to use a 'variable' name. And how do you...
Neil to check battery level, hold OON key with F6 key, then release. Select option 8 (power). The 50G will display the battery voltage on the stack. Itis...
So the users of a 50g shouldn't expect Tim's code to store the results. I wonder how he got the output. ... __________________________________________________ ...
Are you saying the 50g's ->TAG changes the "RESEARCH/xxx.TXT" to 'RESEARCH/xxx.TXT' whereas the 49g's ->TAG function does not? Because if it doesn't, STO will...
Hi Don Ed Von Essen here again. To answer your question, no, ->TAG should work the same on both. And it is described on page 21-33 of the 50G User Guide. ...
Ah, so the 50g IS different in that respect & explains why Tim's prog works but not on the 49g. Thanks, Ed, for being patient with me. As for your DISK FULL...
In case you or any lurkers care, the guide is at www.hpcalc.org in PDF format. When you get there, search for... hp49 pocket guide There are a few related...
Don I rarely use the 49G. SLOW!!!!! I actually have no reason to have any of the G series except curiosity. And yes, HP has added functions as new models...
Hi Don Ed here. The DISK FULL error is occurring with FILES showing 52608 KB remaining on the SD card, a 64 KB unit. It came as a complete surprise. Don Hart...
Do you mean update the 50g to 2.09? I don't think the 49g can use it because the code is designed to use the ARM chip. The 50g runs under emulation on an ARM...
I think the SD card is formated to FAT16 or FAT32. And I think all FAT drives have a limit on the number of files that can be stored in the root directory....
Yes, it is possible that you have exceeded the limit of existing files, instead of running out of space. This may happen if you have a lot of files, doesn't...
Andre' Ed here. I counted approximately 504 objects on the SD card. I say 504 because I may have skipped a few. My down arrow key may bounce and advance...
Well, Ed, for the test you made, I think you have really exceeded the maximum number of files. I don't know much about the calculator (actually I know very...
Tim Ed here. Just wanted to say thanks for the help I received from your program. You have no idea the struggle to store data out on the 49G's SD card...
As a follow-up, I found a pocket guide (PDF) for the 50g here: http://username.localhost.googlepages.com/hp50gquickguide.pdf It's a command summary only,...
Sheesh. I don't check for a few days and come back to find a huge long discussion. . . :-) ... That is only valid for the SD card. Either :3:{DIR1 SUBDIR1...
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