Cronologic Ndigo Crate Guia do Utilizador descarregar pdf (Página 25)

2.6 Performing a ﬁrmware update

After installing the Ndigo device driver, a ﬁrmware update tool is available. By choosing

“NdigoFirmwareGUI.exe” a ﬁrmware update can be performed. After invoking the applica-

tion a window as shown in Figure 2.20 will appear. The tool can be used for updating the

ﬁrmware and to create a backup of the on-board calibration data of the Ndigo unit. If several

boards are present, the one which is going to be used can be selected in the upper left corner of

the window.

“Backup” When pressing the “Backup” buttons a backup of the ﬁrmware or the calibration

data will be created, respectively.

“Browse” In order to perform a ﬁrmware update, chose the “.ndigorom”-ﬁle to be used by

pressing “Browse”. The ﬁle contains the ﬁrmware proms for all boards of the Ndigo

product line.

“Flash” By pressing “Flash” the ﬁrmware is written to the board.

“Verify” “Verify” can be used to compare the data stored inside the prom to the one inside a

ﬁle.

Figure 2.20: The ﬁrmware update and calibration data backup tool as provided with the Ndigo

device driver.

Important note: The new ﬁrmware will only be used after a power cycle, i.e. after switching

the PC (or Ndigo crate) oﬀ and back on. A simple reboot is not suﬃcient. Therefore the

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