CHGEWCM (Change Extended Wireless Controller Member) Command Description

CHGEWCM Command syntax diagram

 

Purpose

The Change Extended Wireless Controller Member (CHGEWCM) command changes the extended wireless controller parameters in the specified source file member. Specific Portable Transaction Computer (PTC) and bar code configurations in this member are changed using the Change Extended Wireless Controller PTC Entry (CHGEWCPTCE) and Change Extended Wireless Controller Bar Code Entry (CHGEWCBCDE) commands.

 

Restrictions

1. If the values specified for the INZFILE and INZMBR parameters of this command do not match the values specified for the corresponding parameters of the wireless controller description, extended wireless controller configuration data will not be downloaded to the wireless adapter.
   
   

   Note:

   Use the Change Controller Description (Local Work Station) (CHGCTLLWS) command to view or change values specified for the INZFILE and INZMBR parameters in the wireless controller description.

2. You must have *IOSYSCFG special authority to use this command.

 

Required Parameters

INZMBR

Specifies the name of the source file member to be changed. This member contains wireless controller configuration data.

 

Optional Parameters

INZFILE

Specifies the name of the source physical file of the source file member to be changed. If the source physical file does not exist, this command will fail.

The name of the source file can be qualified by one of the following library values:

*LIBL: All libraries in the job's library list are searched until the first match is found.

*CURLIB: The current library for the job is searched. If no library is specified as the current library for the job, the QGPL library is used.

library-name: Specify the name of the library to be searched.

QEWCSRC: The source file name QEWCSRC is used.

source-file-name: Specify the name of the source physical file of the source member to change.

TXPADR

Specifies the local destination id of the controller. This is a 4-byte hexadecimal number with valid values ranging from 4001 through 4FFE.

*SAME: The value does not change.

destination-ID: Specify the local destination identifier.

TXPPORT

Specifies the local transport port connection number of the controller. Valid values range from 0 through 15.

*SAME: The value does not change.

transport-port: Specify the local transport port connection number.

TEXT

Specifies the text that briefly describes the program and its function. More information is in Commonly used parameters.

*SAME: The value does not change.

*BLANK: Text is not specified.

'description': Specify no more than 50 characters of text, enclosed in apostrophes.

Example for CHGEWCM

CHGEWCM   INZMBR(EWC01) INZFILE(MYLIB/QEWCSRC)
  TXPPORT(2)

This command changes the extended wireless controller member EWC01 in the source physical file QEWCSRC in library MYLIB. The transport port connection number is changed to 2.

Error messages for CHGEWCM

*ESCAPE Messages

None.