westaust55
Moderator
I have corrected a minor error in the PICAXE Variable & memory Map sheet covering nearly all current PICAXE chips.
Additionally I have developed a more compact (if 5 pages can be called compact) table/chart detailing the functions of
the SFR registers in Banks 0 and 1 which are accessible from within PICAXE BASIC programs using the PEEK and
POKE commands. This excludes the general purpose RAM locations.
This is likely a little more orientated to the 28X1 and 40X1 chips but the majority of registers do have the same function in each PICAXE and exclusions for particular PICAXE chips are noted on the right side of the third column (in the green shaded portion).
Thought this table/chart may be useful to others as I have noted that many do not download the PIC datasheets.
A 5-page summary is considerably more compact for quick reference than a several hundred page datasheet for most purposes.
Keep in mind that use of these registers or changing the various bits is at the users own risk.
I take no responsibility if you corrupt data or cause other problems.
Ultimately those who are really interested should still download the relevant PIC datasheets for a more complete description.
EDIT1: Please note that there is an updated version (V8) of the variable map only at post 10
EDIT2: A first-pass 18M2 SFR Data sheet is now available at post 13 (page 2 of this thread)
Additionally I have developed a more compact (if 5 pages can be called compact) table/chart detailing the functions of
the SFR registers in Banks 0 and 1 which are accessible from within PICAXE BASIC programs using the PEEK and
POKE commands. This excludes the general purpose RAM locations.
This is likely a little more orientated to the 28X1 and 40X1 chips but the majority of registers do have the same function in each PICAXE and exclusions for particular PICAXE chips are noted on the right side of the third column (in the green shaded portion).
Thought this table/chart may be useful to others as I have noted that many do not download the PIC datasheets.
A 5-page summary is considerably more compact for quick reference than a several hundred page datasheet for most purposes.
Keep in mind that use of these registers or changing the various bits is at the users own risk.
I take no responsibility if you corrupt data or cause other problems.
Ultimately those who are really interested should still download the relevant PIC datasheets for a more complete description.
EDIT1: Please note that there is an updated version (V8) of the variable map only at post 10
EDIT2: A first-pass 18M2 SFR Data sheet is now available at post 13 (page 2 of this thread)
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