Intermec Trakker T2090, User Manual

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TRAKKER T2090 Hand-Held Batch Computer User’s Manual
6-22
End of Message (EOM)
Purpose: Attaches an EOM to the end of a data block to indicate the end of data
transmission to and from a computer. When EOM is disabled, the computer
communicates in Character mode. When EOM is enabled, the computer
communicates in Frame mode.
You must configure a value for EOM before you can set these other serial
communications commands:
• Configuration Commands Via Serial Port
• Handshake
• LRC
•
Start of Message (SOM)
If EOM is disabled or not set, you need to disable these serial communications
commands.
EOM cannot equal the same value that is set for SOM. You cannot set EOM to
any of these values:
• AFF (ACK) • REQ (ENQ)
• DLE • SEL
• NEG (NAK) • XOFF
• Poll • XON
• RES (EOT)
Syntax: PFdata
Acceptable values for data are one or two ASCII characters.
Default: \x03 (hexadecimal value for ETX)
Scan:
To disable EOM, scan this bar code:
Disable EOM
*$+PF*
*$+PF*
Or: To set EOM to one or two ASCII characters:
1. Scan this bar code:
Enter Accumulate Mode / Set EOM
*+/$+PF*
*+/$+PF*