The Psionics Files
The "Psionics Files" is my name for my project for collating information about
programming the Psion Series 3 and 3a which is not in the manuals provided
with the machines.
At present, all these files are plain text.
Over time I will be converting them to a dual text/HTML format.
A full description, with notes and restrictions on use,
can be found in the introduction.
You may or may not be looking at the definitive version of these files -
go here to check.
The following files are currently available:
- AGENDA.FMT (plain text)
- Format of Series 3t Agenda (.AGN) files
- AGENDA3A.FMT (plain text)
- Format of Series 3a Agenda (.AGN) files incomplete
- BITMAP.FMT (plain text)
- Format of Bitmap (.PIC) files
- COUNTRY.FMT (plain text)
- Format of Country information files
- DBF.FMT (plain text)
- Format and use of Data (.DBF) files incomplete
- DEVICES (plain text)
- Device driver interfaces
- ENVVARS (plain text)
- Environment variables
- ERRCODES (plain text)
- Standard Psion error codes incomplete
- FILEIO (plain text)
- Filing system IO interfaces
- FLASH (plain text)
- Format of Flash SSD cards and ROMs
- FONT.FMT (plain text)
- Format of Font (.FON) files
- IMG.FMT (plain text)
- Format of executable Image (.IMG/.APP) files
- LINK (plain text)
- Description of the 3-Link protocol not yet available
- KERNEL (plain text)
- Kernel memory organisation
- KEYWORDS (plain text)
- More information about OPL keywords incomplete
- LOCALES (plain text)
- Locale codes
- MENUPROB (plain text)
- Series 3t menu problem workaround
- MISC (plain text)
- Various miscellaneous notes
- OPO.FMT (plain text)
- Format of OPL object (.OPO/.OPA) files
- PROCESS (plain text)
- Processes and their properties
- RESOURCE.FMT (plain text)
- Format of resource files
- SOUND.FMT (plain text)
- Format of sound (.WVE) files
- SPR.FMT (plain text)
- Format of SH3 Spreadsheet (.SPR) files
- System calls
- Stored in three plain text files:
and an
alphabetical plain text index.
- TCPIP (plain text)
- PsiMail TCP/IP interface
- WORD.FMT (plain text)
- Format of Word (.WRD) files
- WSERVER (plain text)
- Window Server calls several things missing
Back to the Psion index.
Back to Clive's home page.