Simple Serial Interface Default Parameters - Motorola Symbol DS9808-R Manual

4 - 2 Symbol DS9808-R Product Reference Guide Supplement

Simple Serial Interface Default Parameters

Table 4-1 lists the defaults for the SSI host. There are two ways to change the default values:
•
Scan the appropriate bar codes in this guide. These new values replace the standard default values in
memory. To recall the default parameter values, scan the
Product Reference Guide.
•
Download data through the device's serial port using SSI. Hexadecimal parameter numbers appear in this
chapter below the parameter title, and options appear in parenthesis beneath the accompanying bar codes.
See the Simple Serial Interface (SSI) Programmer's Guide for detailed instructions for changing parameters
using this method.
SSI Interface Parameter Defaults
Table 4-1
Parameter
Baud Rate
Parity
Check Parity
Software Handshaking
Host RTS Line State
Decode Data Packet Format
Host Serial Response Time-out
Host Character Time-out
Multipacket Option
Interpacket Delay
Event Reporting
Decode Event
Boot Up Event
Parameter Event
NOTE SSI interprets Prefix, Suffix1, and Suffix2 values listed in the default table in the Symbol DS9808 Product
Reference Guide differently than other interfaces. SSI does not recognize key categories, only the 3-digit
decimal value. The default value of 7013 is interpreted as CR only.
Set Default
Parameter
Default
Number
9Ch 9600
9Eh None
97h Enable
9Fh ACK/NAK
9Ah Low
EEh Send Raw Decode Data
9Bh 2 sec
EFh 200 msec
F0h 4Eh Option 1
F0h 4Fh 0 ms
F0h 00h Disable
F0h 02h Disable
F0h 03h Disable
parameter in the Symbol DS9808
Page
Number
4-3
4-4
4-5
4-5
4-6
4-6
4-7
4-8
4-9
4-10
4-11
4-12
4-12