Galil DMC-2X00 user manual Local Formatting of Response of Interrogation Commands, LZ1, VF1

LZ1	Enables the LZ function
TP	Tell Position Interrogation Command
-9, 5	Response (Without Leading Zeros)

Local Formatting of Response of Interrogation Commands

The response of interrogation commands may be formatted locally. To format locally, use the command, {Fn.m} or {$n.m} on the same line as the interrogation command. The symbol F specifies that the response should be returned in decimal format and $ specifies hexadecimal. n is the number of digits to the left of the decimal, and m is the number of digits to the right of the decimal.

TP {F2.2}	Tell Position in decimal format 2.2
-05.00, 05.00, 00.00, 07.00	Response from Interrogation Command
TP {$4.2}	Tell Position in hexadecimal format 4.2
FFFB.00,$0005.00,$0000.00,$0007.00	Response from Interrogation Command

Formatting Variables and Array Elements

The Variable Format (VF) command is used to format variables and array elements. The VF command is specified by:

VF m.n

where m is the number of digits to the left of the decimal point (0 thru 10) and n is the number of digits to the right of the decimal point (0 thru 4).

A negative sign for m specifies hexadecimal format. The default format for VF is VF 10.4 Hex values are returned preceded by a $ and in 2's complement.

Instruction	Interpretation
v1=10	Assign v1
v1=	Return v1
:0000000010.0000	Response - Default format
VF2.2	Change format
v1=	Return v1
:10.00	Response - New format
vF-2.2	Specify hex format
v1=	Return v1
$0A.00	Response - Hex value
VF1	Change format
v1=	Return v1
:9	Response - Overflow

Local Formatting of Variables

PF and VF commands are global format commands that affect the format of all relevant returned values and variables. Variables may also be formatted locally. To format locally, use the command, {Fn.m} or {$n.m} following the variable name and the ‘=’ symbol. F specifies decimal and $ specifies hexadecimal. n is the number of digits to the left of the decimal, and m is the number of digits to the right of the decimal.

112 • Chapter 7 Application Programming DMC-2X00