Home
JAQForum Ver 24.01
Log In or Join  
Active Topics
Local Time 16:30 02 Aug 2025 Privacy Policy
Jump to

Notice. New forum software under development. It's going to miss a few functions and look a bit ugly for a while, but I'm working on it full time now as the old forum was too unstable. Couple days, all good. If you notice any issues, please contact me.

Forum Index : Microcontroller and PC projects : Chain command for sd card?

     Page 2 of 2    
Author Message
thwill

Guru

Joined: 16/09/2019
Location: United Kingdom
Posts: 4311
Posted: 01:16pm 17 Jun 2022
Copy link to clipboard 
Print this post

  Mixtel90 said  You might be able to save variables to a file then RUN a new program from SD. That will replace the program in RAM and clear the variables area. The new program should then load the variables from the file. That way you can save whatever variables you like, only restricted by the file space available.


Snap .
MMBasic for Linux, Game*Mite, CMM2 Welcome Tape, Creaky old text adventures
 
JohnS
Guru

Joined: 18/11/2011
Location: United Kingdom
Posts: 4044
Posted: 01:48pm 17 Jun 2022
Copy link to clipboard 
Print this post

deleted
Edited 2022-06-17 23:49 by JohnS
 
matherp
Guru

Joined: 11/12/2012
Location: United Kingdom
Posts: 10315
Posted: 03:24pm 17 Jun 2022
Copy link to clipboard 
Print this post

Just to be clear, I have no intention of making changes in this area. You will have to work with what is there. FLASH CHAIN was included specially to allow multiple programs to access a single variable set
 
fred777
Regular Member

Joined: 01/07/2021
Location: United Kingdom
Posts: 57
Posted: 03:36pm 17 Jun 2022
Copy link to clipboard 
Print this post

Ok, understood.  
 
     Page 2 of 2    
Print this page


To reply to this topic, you need to log in.

The Back Shed's forum code is written, and hosted, in Australia.
© JAQ Software 2025