1. ZPL II, ZBI 2, Set-Get-Do, Mirror, WML Programming Guide
  2. SGD Wireless Commands
  3. bluetooth.json_config_channel_enable
  • ZPL II, ZBI 2, Set-Get-Do, Mirror, WML Programming Guide
bluetooth.json_config_channel_enable

bluetooth.json_config_channel_enable

Enables or disables the Bluetooth JSON configuration channel. Changes to this command setting only take effect when the printer is reset or power cycled.
The JSON config channel will stop being advertised when there is no connection to the JSON channel and there is no connection on the main SPP channel.
All Bluetooth devices must first make an SPP connection before being able to make the JSON channel connection to a printer.

Setvar

To enables or disables the Bluetooth JSON configuration channel:
! U1 setvar "bluetooth.json_config_channel_enable" "value"
Values
  • "on"
     means the channel is advertised and available for use only when the main serial port protocol (SPP) channel is connected.
  • "off"
     means the channel is not advertised or available for use.
Default
"on"
Example
! U1 setvar "bluetooth.json_config_channel_enable" "off"

Getvar

To return the current setting value:
! U1 getvar "bluetooth.json_config_channel_enable"