Canmax CM-2D202, User Manual

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8. SERIAL PROG COMMANDS
Example : What is the device’s current setting for Codabar Coding Enable?
Enter: cbrena?.
Response: CBRENA1[ACK]
This response indicates that the device’s Codabar Coding Enable (CBRENA) is set to 1, or
on.
Example : What are the device’s settings for all Codabar selections?
Enter: cbr?.
Response: CBRENA1[ACK], SSX0[ACK], CK20[ACK], CCT1[ACK], MIN2[ACK],
MAX60[ACK], DFT[ACK].
This response indicates that the device’s Codabar Coding Enable (CBRENA) is set:
• To 1, or on
• The Start/Stop Character (SSX) is set to 0, or Don’t Transmit
• The Check Character (CK2) is set to 0, or Not Required
• Concatenation (CCT) is set to 1, or Enabled
• The Minimum Message Length (MIN) is set to 2 characters
• The Maximum Message Length (MAX) is set to 60 characters
• Default setting (DFT) has no value.
8-3 Trigger Commands
You can activate and deactivate the scan engine with serial trigger commands.
First, the scan engine must be put in Manual Trigger Mode by scanning a
Manual Trigger Mode bar code, or by sending a serial menu command for
triggering.
Once the scan engine is in serial trigger mode, the trigger is activated and
deactivated by sending the following commands:
Activate: SYN T CR(ASCII 22,84,13)
Deactivate: SYN U CR(ASCII 22,85,13)
The scan engine scans until a bar code has been read, until the deactivate
command is sent, or until the serial time-out has been reached (see "Read
Time-Out" for a description, and the serial command).
8-3 Trigger Commands