Psion OPL Programming Manual

 Home > Browse Our Collection > Manuals > Psion > Psion OPL Programming Manual

For Series 5, Series 3c and Siena

The Open Programming Language (OPL) is an embedded programming language for portable devices that run the Symbian Operating System, which can be found on e.g. the Nokia 9200, 9300 and 9500 Communicator series mobile telephone/personal digital assistant (PDA) and the Sony Ericsson P800, P900, P910 series. On classic Psion PDAs such as the Series 3, 5/5mx, Series 7, and netBook/netPad, as well as the MC218, OPL is part of the standard application suite. OPL is also included in Psion Teklogix industrial handhelds such as the Workabout mx. OPL is an interpreted language similar to BASIC. A fully Visual Basic-compatible language OVAL has been also developed.

Reference Number :

Date Published : 1984

Manufacturer : Psion

Platform : Series 5, Series 3c, Siena

Format : Ringbound Folder






This exhibit has a reference ID of CH16030. Please quote this reference ID in any communication with the Centre for Computing History.

Psion OPL Programming Manual

Click on the Images For Detail

Help support the museum by buying from the museum shop

View all items

Founding Sponsors
redgate Google ARM Real VNC Microsoft Research
Heritage Lottery Funded
Heritage Lottery Fund
Accredited Museum