Kamera Werk Dresden CMOS - Manual (Page 28)

Version 1.08 (04/07) Manual: CMOS Industrial Camera LOGLUX

i5

Page 28 of 46 KAMERA WERK DRESDEN GmbH
Description of the LOGLUX

i5 CL communication log
The configuration data are exchanged between the host system (PC/IPC) and LOGLUX

i5 CL
camera by way of a line-oriented ASCII log. This method allows a platform-independent configuration
of the camera from any terminal.
All configuration commands consist of an command character string of up to four characters (letters)
and of max. four parameters, depending on the command.
Command and parameter are separated by a space character ($20, 'Space bar'). By actuating the
ENTER key ($0D $0A) - alternatively, by appending a nil character ($00) - the configuration data are
sent to the camera.
A comment may be appended to the configuration data by using a semicolon; the characters following
the semicolon are ignored as configuration data.
The following commands are available:
Syntax Command Description Parameter
help Help Displays a help text none
ver Version Displays the current software version none
w ADR VAL Write register Writes value VAL to register ADR
ADR = [$0...$FFFFFFFF]
VAL = depends on register
r ADR Read register Reads value from register ADR ADR = [$0...$FFFFFFFF]
d ADR Dump register
Reads register bank as from register
ADR (e.g. from the first register of a
function group) ADR = [$0, $100, $200 ...]
see following description of
the function groups
Table 1 : List of camera configuration commands
The following parameter notations are possible:
Number system/data format Syntax Value range
Hexadecimal byte $B $00...$FF
Binary byte %B %00000000...%11111111
Decimal byte #B #0...#255
Hexadecimal word $W $0000...$FFFF
Binary word %W %0000000000000000...%1111111111111111
Decimal word #W #0...#65535
Hexadecimal long $L $00000000...$FFFFFFFF
Binary long %L %00000000000000000000000000000000...
%11111111111111111111111111111111
Decimal long #L #0...#4294967295
Character string "String" Max. 255 char. with ASCII codes $21...$7E
Character 'C Character with ASCII code $21...$7E
Table 2 : Parameter notation for camera configuration
The above notation method is applied both to parameters transmitted to the camera and to data output
from the camera.
In case of the parameters, left-hand zeros may be omitted. Strings up to a length of 32 characters are
accepted.
The camera responds to a command request in a chronological order. However, prior to or after the
request for a command a message may be sent which is not related to that command.
Every line of a message or response is closed with a cr character ($0D).
Messages always have the following format:
+Maskbyte String