Philippe Derenne''s reference card
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Posts: 46,084
Hi Philippe,
If you'd like an e-mail or Web link, just e-mail me and I'll add it.
GET - Requires two arguments, an address (from 0 to 63) and a variable. This
is similar to READ, but works with scratch pad RAM bytes. All programs can
access scratch pad ram. Location 63 contains the currently running program
number (from 0-7).
PUT - Two arguments: address (from 0 to 62) and a byte-sized value. Similar
to WRITE but uses scratch pad ram.
RUN - Requires a value between 0 and 7 to begin execution of a new program.
All variables and I/O pins remain unchanged.
There is an article in the FAQ, and at
http://www.al-williams.com/wd5gnr/bs2sx.htm
Peter Anderson has a good write up, but I don't have the URL handy.
If you update the card, let me know and I'll reformat it and put it in PDF
again if you like.
Regards,
Al Williams
AWC
* PAK Sale -- only 2 days left. http://www.al-williams.com/awce
>
Original Message
> From: Philippe Derenne [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=mZhXTCCWpx2EysowdMjwn7F8lZFIDwIbXlzn7Lo_cxVFTi8qvupMywOGKicegu_UZjtLrSHnmTw]derennep@s...[/url
> Sent: Thursday, July 27, 2000 2:53 AM
> To: basicstamps@egroups.com
> Subject: Re: [noparse][[/noparse]basicstamps] Philippe Derenne's reference card
>
>
> Hi Al,
>
> I went to your site, and found my name inside. It's nice from you !
> To be more complete, I'd like to know the syntax of the 3 specific
> instructions of the BS2SX :
> GET (read from scratch pad RAM), PUT (write to scratch pad RAM), and RUN
> (switch to 1 of 8 program bank).
> I've found that in a commercial documentation from Parallax, but
> there's no
> mention of those instructions in the manual.
> I guess that the scratch pad ram is like an inter-process communication
> area, but how can I use it ?
> As I use a BS2SX, I'de like to use those instruction. Maybe I'l find an
> answer in the Stamp FAQ.
>
> Have a nice day ! Best regards,
>
> Phil.
>
>
>
Original Message
> From: Al Williams <alw@a...>
> To: <basicstamps@egroups.com>
> Sent: Wednesday, July 26, 2000 7:24 PM
> Subject: [noparse][[/noparse]basicstamps] Philippe Derenne's reference card
>
>
> > As promised, I posted the PDF version of Philippe's reference card on my
> > site. You can access it through the Stamp FAQ at
> > http://www.al-williams.com/wd5gnr/stampfaq.htm
> >
> > This is something like the 31st revision of the FAQ since it started.
> > Remember, if you have something you'd like to share, send it
> along. If we
> > use it I'll credit you with an e-mail link, web link, or simply
> your name
> > (let me know which you want).
> >
> > My logs show the Stamp FAQ gets anywhere from 1500-2500 hits per month
> (the
> > hits drop in the summer) if anyone is interested.
> >
> > Regards,
> >
> > Al Williams
> > AWC
> > * PAK-III sale this week only: http://www.al-williams.com/awce
> >
> >
> >
> >
> >
>
>
>
If you'd like an e-mail or Web link, just e-mail me and I'll add it.
GET - Requires two arguments, an address (from 0 to 63) and a variable. This
is similar to READ, but works with scratch pad RAM bytes. All programs can
access scratch pad ram. Location 63 contains the currently running program
number (from 0-7).
PUT - Two arguments: address (from 0 to 62) and a byte-sized value. Similar
to WRITE but uses scratch pad ram.
RUN - Requires a value between 0 and 7 to begin execution of a new program.
All variables and I/O pins remain unchanged.
There is an article in the FAQ, and at
http://www.al-williams.com/wd5gnr/bs2sx.htm
Peter Anderson has a good write up, but I don't have the URL handy.
If you update the card, let me know and I'll reformat it and put it in PDF
again if you like.
Regards,
Al Williams
AWC
* PAK Sale -- only 2 days left. http://www.al-williams.com/awce
>
Original Message
> From: Philippe Derenne [noparse]/noparse]mailto:[url=http://forums.parallaxinc.com/group/basicstamps/post?postID=mZhXTCCWpx2EysowdMjwn7F8lZFIDwIbXlzn7Lo_cxVFTi8qvupMywOGKicegu_UZjtLrSHnmTw]derennep@s...[/url
> Sent: Thursday, July 27, 2000 2:53 AM
> To: basicstamps@egroups.com
> Subject: Re: [noparse][[/noparse]basicstamps] Philippe Derenne's reference card
>
>
> Hi Al,
>
> I went to your site, and found my name inside. It's nice from you !
> To be more complete, I'd like to know the syntax of the 3 specific
> instructions of the BS2SX :
> GET (read from scratch pad RAM), PUT (write to scratch pad RAM), and RUN
> (switch to 1 of 8 program bank).
> I've found that in a commercial documentation from Parallax, but
> there's no
> mention of those instructions in the manual.
> I guess that the scratch pad ram is like an inter-process communication
> area, but how can I use it ?
> As I use a BS2SX, I'de like to use those instruction. Maybe I'l find an
> answer in the Stamp FAQ.
>
> Have a nice day ! Best regards,
>
> Phil.
>
>
>
Original Message
> From: Al Williams <alw@a...>
> To: <basicstamps@egroups.com>
> Sent: Wednesday, July 26, 2000 7:24 PM
> Subject: [noparse][[/noparse]basicstamps] Philippe Derenne's reference card
>
>
> > As promised, I posted the PDF version of Philippe's reference card on my
> > site. You can access it through the Stamp FAQ at
> > http://www.al-williams.com/wd5gnr/stampfaq.htm
> >
> > This is something like the 31st revision of the FAQ since it started.
> > Remember, if you have something you'd like to share, send it
> along. If we
> > use it I'll credit you with an e-mail link, web link, or simply
> your name
> > (let me know which you want).
> >
> > My logs show the Stamp FAQ gets anywhere from 1500-2500 hits per month
> (the
> > hits drop in the summer) if anyone is interested.
> >
> > Regards,
> >
> > Al Williams
> > AWC
> > * PAK-III sale this week only: http://www.al-williams.com/awce
> >
> >
> >
> >
> >
>
>
>