Baracoda RoadRunners Laser Supplementary Manual page 34

RoadRunners – Communication Protocol
5.3/ Special Commands (Type "E")
Some commands require more than a Boolean digit and require one or more arguments.
Special commands will be used in this case (defined code "E" in type field). It is made of one
byte corresponding to the type of command. Then, depending on the type of command, a
certain number of parameters will be expected. Each of these will be 1 byte long.
This type of command allows the sending of multiple commands in one frame. The Size field
must then specify the total length, in bytes, of the command field.
CODE ASCII
A DEFINE AND ENABLE MIN. LENGTH
B DEFINE AND ENABLE MAX. LENGTH
C DEFINE AND ENABLE LENGTH FRAME
D
E
F DEFINE GS REPLACEMENT CHARACTER
G GET GS REPLACEMENT CHARACTER
H
...
(*): this command will only de effective with 'A' header. Otherwise, it will be ignored.
Values accepted for voting are: 2, 3, 4. this command is also unavailable with Pencil2
scanner.
TF -
January 2007
SPECIAL COMMANDS
DESCRIPTION
DEFINE VOTING VALUE (*)
GET VOTING VALUE
FREE
...
Protocol of communication
PARAMÈTRE(S)
[MIN LENGTH]
[MAX LENGTH]
[MIN LENGTH][MAX
LENGTH]
[VOTING]
-
[CHAR]
-
FREE
...
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