~WR - Reset Wireless Card
Reinitializes the wireless card and print server, and reassociates to the network.
~WR reinitializes the wireless card and the print server, wired or wireless,
and makes any wireless card in the printer reassociate with the network. It is
the ZPL equivalent of the RESET NETWORK control-panel entry. It brings the
settings from commands such as ^WI, ^WE and ^WS into effect.
Syntax
~WRSupport
Accepted and skipped, because it configures the printer rather than the label. It cannot change the rendered output, and Labelary skips it too.
Restarts radio hardware that does not exist here, like the RESET NETWORK control-panel entry. The renderer does not parse this command. It reports IGNORED_COMMAND at info severity, which does not reach X-Warnings. Labelary is also silent, so the rendered label is identical in both engines. — not pinned by a test
Labelary renders this command.
Parameters
~WR takes no arguments.
Behavior
~WR takes no arguments. It drops and re-establishes the network association,
so it interrupts the connection it arrives on. That is the intended behavior,
not a fault.
No radio exists here to reset.
The renderer ignores this command and reads no arguments. It reports
IGNORED_COMMAND at info severity, which does not reach the X-Warnings
header. Labelary is also silent, so the rendered label is identical in both
engines.
~WR prints nothing of its own. Unlike ~WL, it must accompany a format to
render a page at all.
Example
Applying wireless settings by resetting the radio, then printing:
~WR
^XA
^FO40,60^A0N,50,50^FDRadio reset^FS
^XZ
Related commands
^WSSet Wireless Card ValuesSets the ESSID, operating mode and preamble length of the wireless card.^WRSet Transmit RateChooses which radio bit rates the card can use, and its transmit power.^WIChange Wireless Network SettingsSets the wireless print server's addressing, timeout and raw port.~WLPrint Network Configuration LabelPrints a label listing the printer's current network configuration.