Firmware update via USB process settings#

Added in version r7.07.

Note

Available only for LGC or GPS variant.

Menu navigation

Menu:: SYSt
Item:: c2
Values:: 0, 1* (with accessible submenu)

Firmware update is a process of upgrading software that is embedded in a hardware device. These updated can bring various benefits, such as bug fixes or new features. This settings allows to update the firmware of the clock via USB drive with update file on it.

You can choose from these values:

Value(s)

Description

0 (default value)

No function

1*

Invoke firmware update process

Enter the submenu for firmware update

Submenu for firmware update#

Value(s)	Description
`FU:xx`	`FU:xx` inscription flashes, where `xx` represents USB signalization state
	`FU:1-99`	the process of copying file
	`FU: 0`	USB drive initialization is OK
	`FU:-1`	USB drive not loaded
	`FU:-2`	update file not found
	`FU:-3`	invalid file for the device
	`FU:-4`	unknown error

For state 0, confirming OK or PB2L starts the update process; if the file on the drive is OK, the copy process starts and its progress is displayed as a positive number in range 1-99.