Programming instructions

176
Intermec Fingerprint 6.13 – Programmer's Guide
17. REFERENCE LISTS, cont'd.
PROGRAMMING:
Managing Programs and Files:
CHECKSUM(<nexp>,<nexp>) Func Calculate checksum at program transfer
COPY<sexp>[,<sexp>] Stmt Copy file
KILL<sexp> Stmt Delete file
LOAD<scon> Stmt Load program
MERGE<scon> Stmt Merge programs
NEW Stm Clear the working memory
SAVE<scon>[,P|L] Stmt Save program
Listings:
DEVICES Stmt List devices to standard I/O channel
FILES[<scon>] Stmt List files to standard I/O channel
FONTNAME$(<nexp>) Func Return font name
FONTS Stmt List all fontnames to standard I/O channel
IMAGENAME$(<nexp>) Func Return image name
IMAGES Stmt List all imagenames to standard I/O channel
LIST[[<ncon>[- <ncon>]]|,V] Stmt List current program or all variables to std I/O
VERSION$[(<nexp>)] Func Returns S/W or H/W version or printer model
<svar>=KEYBMAP$(<nexp>) Var Read the keyboard map table
Program Editing and Execution:
DELETE<ncon>[-<ncon>] Stmt Delete program lines
END Stmt Terminate program execution
IMMEDIATE ON|OFF Stmt Start/stop writing program w/o line numbers
LIST[[<ncon>[- <ncon>]]|,V] Stmt List current program or all variables to std I/O
NEW Stmt Clear the working memory
REM|’<remark> Stmt Remark
RENUM[<ncon>][,[<ncon>][,<ncon>]] Stmt Renumber program lines
RUN[<<scon>|<ncon>>] Stmt Execute program
SAVE<scon>[,P|L] Stmt Save program
Data Manipulation:
ABS(<nexp>) Func Return the absolute value of an expression
ASC(<sexp>) Func Return ASCII code for 1:st char. in string
CHR$(<nexp>) Func Convert ASCII code
INSTR([<nexp>,]<sexp>,<sexp>] Func Return position of character in string
LEFT$(<sexp>,<nexp>) Func Return characters from left side of string
LEN(<sexp>) Func Return number of characters in string
[LET]<<nvar>=<nexp>>|<<svar>=<sexp>> Stmt Assign a value to a variable
MID$(<sexp>,<nexp>[,<nexp>]) Func Return part of string
RANDOM (<nexp>,<nexp>) Func Generate a random integer
RANDOMIZE [<nexp>] Stmt Reseed random number generator
RIGHT$(<sexp>,<nexp>) Func Return characters from right side of string
SGN(<nexp>) Func Return sign of numeric expression
SPACE$(<nexp>) Func Return specified number of space characters
STR$(<nexp>) Func Return string representation of num. expr.
STRING$(<nexp>,<<nexp>|<sexp>>) Func Return a number of repeated characters
VAL(<sexp>) Func Return numeric representation of string expr.
2. Instructions by Field of Application, cont'd.
Instruction Abbr. Type Purpose