Updating Using Xmodem - Symbol Spectrum24 AP-4100 Series Product Reference Manual

2.11.2 Updating Using Xmodem

The Xmodem upgrade method requires a direct connection between the AP
and a computer using a null modem serial cable and using software like
HyperTerminal for Windows 9x. Xmodem supports file transfers between
terminal emulation programs and the AP UI.
Xmodem transfers require more time than TFTP transfers.
To update the AP configuration:
1. Copy the configuration file AP_CFG.TXT to the computer hard disk that
2. Attach a null modem serial cable from the AP to the computer serial port.
3. On the computer, start the communication program.
4. Name the session Spectrum24 AP and select OK.
The procedure described below is for Windows 9x.
5. Select the correct communication port, typically
6. Select OK.
AP-4100 Series Access Point Product Reference Guide
runs a terminal emulation program.
with the following parameters:
emulation
baud rate
data bits
stop bits
parity
flow control
ANSI
19200 bps
8
1
none
none
Configuring the AP
Direct to Com1, along
117