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How to Upgrade IoT Gateway TG451 by RS232 Cable?

This article tells you how to use the USB to RS232 Cable (if your laptop doesn’t have RS232 port, a USB to RS232 converter is required) to upgrade your TG451 with latest version of firmware.   You may wonder why shall I use RS232 cable to upgrade firmware of TG451? Normally, TG451 supports firmware upgraded […]
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Industrial router 2-LAN TR321 bivocom

3 Steps to Upgrade Firmware on IoT Router

Bivocom IoT Router supports firmware upgrade via WEB UI, this quick guide tells you how to quickly upgrade firmware to Bivocom IoT Router TR321 in just 3 steps.   Note: As different hardware version may require different firmware version, so please contact Bivocom support team([email protected]) before you upgrade the firmware yourself, and check the label […]
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MQTT modem TD210

MQTT is now available on TD210

MQTT is an important publish/subscribe based messaging protocol for IoT and M2M, allows you to send commands to control outputs, read and publish data from remote sensors, and it’s now availalbe on Bivocom TD210 Series cellular modems.  
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