Intermec CK60

Chapter 3 — Configuring the Computer
CK60 Handheld Computer with Windows Mobile User’s Manual 95
a special transaction ID that the server uses to forward configuration
response data from CK60s.
All configuration responses are routed with the $NGCFGRSP transaction
ID. The Intermec Application Server cannot track multiple applications
sending reader or configuration commands. If you have two host
applications sending reader or configuration commands, they must both be
configured to receive the $NGCFGRSP transactions, and therefore both
receive all responses from all CK60s.
To set up the host computer, verify that the host computer can
communicate with the Intermec Application Server.
To set up the application, prepare and write a host application that can
communicate with the Intermec Application Server and send transactions
to and receive transactions from the CK60 in this format. For an example of
the host application transaction, see page 94.
where:
Reprogramming the CK60 Keypad
This section covers basic keypad remapping changes for the CK60, to
redefine basic virtual key values generated by the CK60 keypad. Other,
more advanced options such as multi-keys and named events are not
covered here. For advanced options, contact your Intermec representative.
Implementation
The CK60 keypad virtual key mappings are controlled by registry entries,
which are read each time the keypad driver loads. You can “remap” the
keypad after it has loaded by modifying the registry entries and then
sending a signal to the keypad driver to re-read the registry mappings.
The keypad driver uses the scan code values returned by the keypad device
as an index into these registry entries to determine the virtual key value sent
to the system.
transaction header TMF field commands
transaction
header
A 96-byte field with message number, date, time, source application ID,
destinations application ID, transaction ID, and other information. Set the
system message (SYS$MSG) flag to E in the transaction header.
TMF field A 2-byte field containing one of these values:
CG Configuration Get request sent from the host application.
Cg Configuration Get response sent from the CK60 to the host computer.
CS Configuration Set request sent from the host application.
Cs Configuration Set response sent from CK60 to host computer
commands The reader and configuration commands to set on the CK60 or the current
value to retrieve from the CK60. To save configuration changes in flash
memory, send the .+1 reader command as the last command. See the
Command Reference Manual for supported commands.