Yahoo Groups archive

SynthModules

Index last updated: 2026-04-28 23:14 UTC

Thread

Re: [SynthModules] Re: PSIM storage

Re: [SynthModules] Re: PSIM storage

2004-09-30 by Andrew Scheidler

That's what I was kinda maybe thinking, but I didn't want to spend tons
of time working on it if that was the wrong direction to go.

Is PEEK/POKE the way to do this?  

Andrew

>>> michaelmarsh@san.rr.com 09/29/04 10:07 PM >>>
PEEK/POKE?

--- In SynthModules@yahoogroups.com, "dumpstatic" <xpandrew@p...> 
wrote:
> OK, I know there's a boatload of smart people on this list...
> 
> When you program the PSIM from the computer, it writes the 
executable 
> code into the PSIM (an EPROM?).  Is it possible for the program 
that 
> is running in the PSIM to change the contents of the PSIM's memory?
> 
> Is there some way to (for example)
> 1) "reserve" 32 bytes for data
> 2) using input from a CV in, change the values in thoses bytes 
while 
> running
> 
> Some kind of compiler directive or something?  I remember doing 
> something like this in Pascal or Assembly...
> 
> There must be some way to have the PSIM hold some data values that 
> are set and/or changed while it's running, and *not* lost at power-
> down or reset.  The MOTM uSeq does it... surely the PSIM can!
> 
> PSimian Andrew




Be sure to check out the primary Web site at:
http://www.SynthModules.com
  
Yahoo! Groups Links

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.