Cadi.Sense Wireless Thermometer, User Manual, Page: 19 / 36

Cadi. Sense User Manual
T-S1-800.900-I10-B01 19
4.3 Upgrading SmartNode Firmware
Note: This section is for advanced users only. DO NOT PROCEED IF YOU ARE NOT
FAMILIAR WITH FIRMWARE UPGRADING.
Warning: All data may be deleted after this firmware upgrade. So before upgrading, you
may want to export the data using the “Export Temperature History Data” icon that will
be available only in laptop’s web browser.
Pre-Requisites:
You need a laptop which is connected to the internet.
Step 1:
Download the latest firmware from www.cadisense.com into your laptop. Note that the
firmware typically appears as a file with extension “img”.
Step 2:
Connect your laptop to SmartNode physically using a LAN cable. Note that a LAN cable
is provided in your Cadi.Sense package box.
Step 3:
Go to your laptop’s web browser and enter “http://10.10.10.10/main.asp”. Click the
“Device Settings” icon. In the second row of the menu bar, scroll to the forth icon named
“Firmware Upgrade” and click it. Click the “Browse” button and select the filename of
the firmware that you have downloaded in Step 1. Then click “Apply”.
Step 4:
Reset SmartNode (please refer to Section 4.2).
Note: SmartNode takes about 3 – 5 minutes to upgrade the firmware. After firmware
upgrade, you may have to reboot SmartNode (taking about 2 minutes) by switching it off
and on again.