1. ZPL II, ZBI 2, Set-Get-Do, Mirror, WML Programming Guide
  2. SGD Command Reference
  3. device.download_connection_timeout
  • ZPL II, ZBI 2, Set-Get-Do, Mirror, WML Programming Guide
device.download_connection_timeout

device.download_connection_timeout

This command instructs the printer to abort a firmware download if the printer fails to receive any download data in the set amount of seconds. If the set amount of seconds is exceeded, the download will be aborted, and the printer automatically restarts. This command prevents the printer from being locked into the downloading state, if the communication to the host is interrupted.

Setvar

To instruct the printer to abort a firmware download if the printer fails to receive any download data in the set amount of seconds:
! U1 setvar "device.download_connection_timeout" "value"
Values
"0"
 through
"65535"
Default
"0"
 (
"0"
 disables this feature)

Getvar

To retrieves the connection time out value (in seconds):
! U1 getvar "device.download_connection_timeout"
Example
This
setvar
 example shows the value set to
"0"
. 
! U1 setvar "device.download_connection_timeout" "0"
When the
setvar
 value is set to
"0"
, the
getvar
 result is
"0"
.