Update Cellular Module Firmware - Digi TX54 User Manual

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Table of Contents

System administration

To recover the TX54, you will need a TFTP server that has an IP address of 192.168.1.100. The TX54

will use an IP address of 192.168.1.1. Any configuration on the TX54 will not be modified as part of

the recovery process.

Firmware recovery process

1. Download the appropriate TX54 firmware image from

http://ftp1.digi.com/support/firmware/dal/TX54/Latest/.

2. Rename the recovery image to image.bin.

3. Copy the image.bin file into your TFTP server directory.

4. Connect the TX54 device to the TFTP server using the ETH2 interface.

To recover the TX54 device, you will need a TFTP server that has an IP address of

192.168.1.100. The TX54 will use an IP address of 192.168.1.1.

5. Hold in the reset button on the TX54 and power on the device. The LEDs will begin flashing

6. After approximately five seconds, the LEDs will stop flashing. Release the reset button.

The following will now occur:

a. The device downloads the firmware image from the TFTP server. Once the firmware image

is downloaded, the WWAN2 Signal/SIM 1 LED briefly lights.

b. The device verifies the firmware image.

c. The device reboots, loading and running the new firmware image.

7. After the device is finished rebooting, update the device to the latest firmware. The recovery

process does not write the recovery firmware to flash memory, so you must update the

firmware by using the normal firmware update so that the new firmware will be persistent

across reboots. See

Update cellular module firmware

You can update modem firmware by downloading firmware from the Digi firmware repository, or by

uploading firmware from your local storage onto the device. You can also schedule modem firmware

updates. See

Schedule system maintenance tasks

1. (Optional) Download the appropriate modem firmware from the Digi repository to your local

2. Log into the TX54 WebUI as a user with Admin access.

3. From the main menu, click Status > Modems.

TX54 User Guide

Update system firmware

for instructions.

for details.

Update cellular module firmware