SGD Wireless Commands
wlan.firmware_version
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14245L-003 Rev. A EPL Programming Guide 12/16/13
wlan.firmware_version
Description This command refers to the firmware version of the wireless radio card. For
printer support, see SGD Command Support on page 315.
Type getvar
This table identifies the commands for this format:
Note • For details on SGD command structure, see Command Structure onpage 250.
Commands Details
getvar This command instructs the printer to respond with the current version of
the wireless radio card firmware.
Format: ! U1 getvar "wlan.firmware_version"
Example • In this example, the getvar result is the version of Symbol 4137 card (for
example, "F3.91-69").

! U1 getvar "wlan.firmware_version"