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Transfer programs to USB drive

Open mateoconlechuga opened this issue 2 years ago • 8 comments

Send programs from the calculator to the drive. Seems useful for backups.

mateoconlechuga avatar Oct 22 '21 14:10 mateoconlechuga

What about AppVars or even Flash applications? That would also be cool...

darkwater4213 avatar Nov 29 '21 18:11 darkwater4213

Can a calculator read another calculator's content (with cable). If no, is it a good idea ?

bryanthrmn avatar Dec 28 '21 20:12 bryanthrmn

No it's a horrible idea. You can already do this from the OS in the link application.

mateoconlechuga avatar Dec 29 '21 15:12 mateoconlechuga

lol, ok x)

bryanthrmn avatar Dec 29 '21 17:12 bryanthrmn

Transferring programs and AppVars would be useful, as backup, and as a way to interface with external hardware. A suitable microcontroller can present itself as a FAT32 flash device, and using AppVar (or program) data, the calculator can send commands or information to external hardware.

NCKiser avatar Sep 04 '22 21:09 NCKiser

A suitable microcontroller can present itself as a FAT32 flash device, and using AppVar (or program) data, the calculator can send commands or information to external hardware.

Or you could communicate using literally any protocol you want with the upcoming usb library...

jacobly0 avatar Sep 04 '22 21:09 jacobly0

A suitable microcontroller can present itself as a FAT32 flash device, and using AppVar (or program) data, the calculator can send commands or information to external hardware.

Or you could communicate using literally any protocol you want with the upcoming usb library...

I have not yet heard of this upcoming library. Where can I find more information? It has been over a year since I've been in the calculator scene, so my knowledge is a bit outdated.

NCKiser avatar Sep 04 '22 23:09 NCKiser

usbdrvce.h

jacobly0 avatar Sep 04 '22 23:09 jacobly0