# LoRa Nodes with Over-the-Air Firmware Update

**URL:** <https://www.thethingsnetwork.org/forum/t/lora-nodes-with-over-the-air-firmware-update/3135>\
**Category:** End Devices (Nodes)\
**Created:** [August 15, 2016, 12:19pm UTC](https://www.thethingsnetwork.org/forum/t/lora-nodes-with-over-the-air-firmware-update/3135 "2016-08-15T12:19:13Z")\
**Posts on this page:** 2\
**Page:** 2

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**Author:** ![Yogesh\_B](https://www.thethingsnetwork.org/forum/letter_avatar_proxy/v4/letter/y/41988e/32.png) [@Yogesh\_B](https://www.thethingsnetwork.org/forum/u/Yogesh_B)\
**Post date:** [April 2, 2018, 6:30am UTC](https://www.thethingsnetwork.org/forum/t/lora-nodes-with-over-the-air-firmware-update/3135/23 "2018-04-02T06:30:56Z")

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Hi,

How can we send data from multitech conduit to mDot lora device, other than NODE-RED. Whether we can write a code to send data? If any example is available, it will be more helpful.

Thanks,  
Yogesh

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<div class="post-metadata">

**Author:** ![janjongboom](https://www.thethingsnetwork.org/forum/user_avatar/www.thethingsnetwork.org/janjongboom/32/43886_2.png) [@janjongboom](https://www.thethingsnetwork.org/forum/u/janjongboom)\
**Post date:** [December 13, 2018, 5:51am UTC](https://www.thethingsnetwork.org/forum/t/lora-nodes-with-over-the-air-firmware-update/3135/24 "2018-12-13T05:51:20Z")

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Just an update here: the specifications for multicast firmware updates are now ratified and published by the LoRa Alliance, and we (Arm) have published our client: [https://github.com/armmbed/mbed-os-example-lorawan-fuota](https://github.com/armmbed/mbed-os-example-lorawan-fuota)

Hopefully network operators will follow soon!

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