Remote-processing CAMBASIC Bedienungsanleitung PDF herunterladen (Seite 84)

Commands - 51

FPEEK and FPOKE

Memory Function and Statement

SYNTAX: a = FPEE K(address)

a = FPEE K(address,segment)

FPOKE address, data

FPOKE address, data, segm ent

PURPOSE: FPEEK returns a floating point number previously stored in memor y.

FPOKE writes a floating point number to memor y.

REMARK S: This function can be used to write and retr ieve data stor ed in mem ory. This is very useful in data

logging and pr ocess data stor age and r etrieval.

The first syntax applies to the first 64K of memory (segment 0). F or addresses above segment 0,

use the second syntax. Not all cards support segmented memory.

FPEEK and FP OKE are the fastest way to write and retrieve data from memory.

RELATED: DPEEK, DPOKE, PEEK, PEEK$, POKE, POKE$

EXAMPLE: 10 FPOKE &A000,1.25

20 A=FPEEK(&A000)

10 D=FPEEK(200,1)

ERROR: < Data > 65,535> – address, data and segment

< Data negative> – for address

< Data out of range> – if segment > 15

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Remote-processing CAMBASIC Bedienungsanleitung Seite 84