Effect

Dumps a part of the computer memory (RAM or VRAM) starting at a specified address.

It is limited to 128 bytes or 256 bytes according you are in 40 or 80 columns text mode. Press RETURN to continuously dump the next 128 or 256 bytes.

Syntax

CALL JJDUMP (<StartAddress>,S)

Parameters

<StartAddress> specifies the starting location in the memory (RAM or VRAM) to be dumped.

S parameter is used to dump the contents of VRAM.

Examples

CALL JJDUMP (&HC000)

CALL JJDUMP (&H4000,S)

Compatibility

JJFS BASIC