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Command Summary - 4

Command Syntax Purpose

LINE a = LINE(n) Read a single line on a STB-26

LINE n, m Write to a line number on a STB-26

LIST LIST Outputs program listing

LOAD LOAD Moves program from memory to RAM

LOAD RUN LOAD n RUN Loads pr ogram from Flash to RAM and runs it

LOCK LOCK Disables interrupts at a critical time in a program

LOG n= LOG(m) Returns natural log of m

MID$ n$= MID$(m$,p,q) Returns part of string m$

MID$(m$,p, q)=n$ Inserts a string into a string

MOD n= a MOD b Returns remainder of integer division

MON MON Invokes the mini-monitor

NEW NEW Initializes for a new program

NOT n = NOT a Performs a negation

OFF Command OFF Used with various statements

ON ON expression GOSUB Calculated branch to a subroutine

ON BIT ON BIT task#,addr, bit GOSUB Declares I/O line to monitor logic level

ON COM$ ON COM$ chan GOS UB [line] Branches program on CON FIG COM$

ON COUNT ON COUNT n GOSUB line Executes subroutine on a preset count

ON ERR ON ERR GOTO [line] Enables error trapping

ON INP ON INP n, addre ss, m ask Causes a break on an input pattern

GOSU B line/label to subroutine

ON ITR ON ITR G OSU B [line] Branches program on interrupt

ON KEYPAD$ ON KEY PAD $ GO SUB line Branches program with keypad input

ON TICK ON TICK n, t GOSUB line Causes periodic program branching

OPTO n = OPTO (channel) Read and write to OPTO racks

OPTO n,m

OR n = a OR b Performs logical OR

OUT OUT I/O address, data Sends a byte to an output address

PEEK n= PEEK(address[,segment] ) Returns byte from memory

PEEK$ X$= PEEK $(address[,segment]) Returns string from memory

POKE POKE address, data[,s egment] Writes byte into memory location

POKE$ POKE$ address,a$[,segment] Sends string to mem ory address

PRINT PRINT [expression] Outputs data

PRINT USING PRINT USING"format";exp. Prints formatted strings or number

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Remote-processing CAMBASIC Manuale Utente Pagina 30