Reset Firmware; Ethernet Setup Commands; Restore Default Settings; Set Ip Address - CognitiveTPG A776 Programming Manual

communications failed or that the write to flash failed. The alternatives seem to be to retry the block or halt loading
and assume a hardware failure.
Related information
Available only in download mode.

Reset firmware

ASCII
GS (SPACE)
Hexadecimal 1D FF
Decimal
29 255
Ends the load process and reboots the printer. Before executing this command, the printer should have firmware
loaded and external switches set to the runtime settings. Application software for downloading should prompt the
user to set the external switches and confirm before sending this command. If the downloading was started from a
diagnostic, the reboot will cause the printer to re-enter download state unless the external switches are changed.

Ethernet setup commands

The following commands are designed to set the required printer internal parameters for Ethernet operation. The
commands can be used only in the Flash download (boot) mode. See Chapter 3 for default setup.

Restore default settings

ASCII
US BS NUL
Hexadecimal 1F 08 00
Decimal
31 8 0
Restores the Ethernet settings to the preset values.
Default settings are:
IP address:
Net mask:
Gateway:
Raw TCPIP port 9001:
Telnet Daemon:
LP Daemon:
Bootp:
DHCP:
Inactivity timeout:
Keep alive pings:

Set IP address

ASCII
US BS SOH n1 n2 n3 n4
Hexadecimal
1F 08 01
Decimal 31 8 1
Default:
192.0.0.192
Sets the IP address value specified by the values of n1 to n4.

Set Net Mask

ASCII
US BS STX n1 n2 n3 n4
Hexadecimal
1F 08 02 n1 n2 n3 n4
Decimal 31 8 2
Default:
0.0.0.0
Sets the Net Mask value specified by the values n1 to n4.
A776-PG00001 C 12/09
192.0.0.192 (in use after boot timeout of two minutes)
0.0.0.0 (default mask of selected IP is used)
none
active
enabled
disabled
disabled
enabled
enabled
disabled
n1 n2 n3 n4
n1 n2 n3 n4
n1 n2 n3 n4
Chapter 5: Programming commands
A776 (B780) Programming Guide
129