# Feedback **URL:** https://discuss.blues.com/c/site-feedback/2.md [Latest](https://discuss.blues.com/latest.md) · [Categories](https://discuss.blues.com/categories.md) · [Tags](https://discuss.blues.com/tags.md) --- ## [About the Feedback category](https://discuss.blues.com/t/about-the-feedback-category/1)
**Author:** [@system](https://discuss.blues.com/u/system)\ **Replies:** 0
This section is for questions and discussion about product feedback related to the Notecard, Notecarriers, Notehub.io, and our Docs. For feedback related to this community, use the Meta category. --- ## [LoRaWAN Starter Kit availability](https://discuss.blues.com/t/lorawan-starter-kit-availability/3323)
**Author:** [@darkerenergy](https://discuss.blues.com/u/darkerenergy)\ **Replies:** 2\ **Last updated:** [October 15, 2025, 9:50am UTC](https://discuss.blues.com/t/lorawan-starter-kit-availability/3323 "2025-10-15T09:50:54Z")
Hi Guys- I noticed that the LoRaWAN Starter Kit is out of stock. I hope that doesn’t mean you’re sunsetting support for LoRa? (I kinda hope it simply means that Blues+LoRa is super-popular)! --- ## [Notecard Compatibility with Combined Band Wi-Fi Networks](https://discuss.blues.com/t/notecard-compatibility-with-combined-band-wi-fi-networks/2886)
**Author:** [@tsuzenski](https://discuss.blues.com/u/tsuzenski)\ **Replies:** 2\ **Last updated:** [March 3, 2025, 1:23pm UTC](https://discuss.blues.com/t/notecard-compatibility-with-combined-band-wi-fi-networks/2886 "2025-03-03T13:23:28Z")
Hi, For our IoT solution that uses Blues Notecards, and we typically recommend customers set up a dedicated 2.4 GHz Wi-Fi network for best performance and per the mentioned caveat from Blues. However, for some of our cu… --- ## [Feedback and a suggestion on TinyML workshop](https://discuss.blues.com/t/feedback-and-a-suggestion-on-tinyml-workshop/1331)
**Author:** [@adriatic](https://discuss.blues.com/u/adriatic)\ **Replies:** 3\ **Last updated:** [March 20, 2023, 12:52pm UTC](https://discuss.blues.com/t/feedback-and-a-suggestion-on-tinyml-workshop/1331 "2023-03-20T12:52:04Z")
Last Explanation I wrote this post firmly convinced that I am supposed to use the PLATFORMIO VSCode extension, as the development tool for this exercise. Only a few hour later, after writing this article under the false … --- ## [A few more words on the Swan Quickstart](https://discuss.blues.com/t/a-few-more-words-on-the-swan-quickstart/1272)
**Author:** [@adriatic](https://discuss.blues.com/u/adriatic)\ **Replies:** 3\ **Last updated:** [March 18, 2023, 10:17pm UTC](https://discuss.blues.com/t/a-few-more-words-on-the-swan-quickstart/1272 "2023-03-18T22:17:47Z")
In addition to my post in Swan Quickstart - Blues Developers, I want to add a hint - feedback about the Wizard introduced in Using the VS Code PlatformIO Extension. The VSCode PlatformIO Extension is an open source pr… --- ## [Feedback on Swan Quickstart](https://discuss.blues.com/t/feedback-on-swan-quickstart/1065)
**Author:** [@TimAlmond](https://discuss.blues.com/u/TimAlmond)\ **Replies:** 4\ **Last updated:** [March 6, 2023, 2:36pm UTC](https://discuss.blues.com/t/feedback-on-swan-quickstart/1065 "2023-03-06T14:36:10Z")
Hello all. I went through the Swan Quickstart Tutorial Swan Quickstart - Blues Wireless Developers using VS Code and PlatformIO. It’s actually a great tutorial, but can I make a suggestion for idiot-proofing it further? … --- ## [Outboard DFU on Arduino nano 33 ble (nrf52840)](https://discuss.blues.com/t/outboard-dfu-on-arduino-nano-33-ble-nrf52840/1282)
**Author:** [@AndersG](https://discuss.blues.com/u/AndersG)\ **Replies:** 0\ **Last updated:** [February 20, 2023, 10:08am UTC](https://discuss.blues.com/t/outboard-dfu-on-arduino-nano-33-ble-nrf52840/1282 "2023-02-20T10:08:32Z")
Hi, just want to share some experiences on how I made a functional host DFU with my own light-weight serial only bootloader (bldr) for arduino nano 33 ble… My bldr was derived directly from “GitHub - adafruit/Adafruit\_… --- ## [Strange notecard response](https://discuss.blues.com/t/strange-notecard-response/1262)
**Author:** [@adriatic](https://discuss.blues.com/u/adriatic)\ **Replies:** 3\ **Last updated:** [February 13, 2023, 4:24pm UTC](https://discuss.blues.com/t/strange-notecard-response/1262 "2023-02-13T16:24:20Z")
I was wondering what happens if I try to connect to Notecard from two different terminals (one after the other). So, I wanted to disconnect from the Notecard and tried with the command “disconnect”. The response was bea… --- ## [Blues Wireless team did incredible job](https://discuss.blues.com/t/blues-wireless-team-did-incredible-job/1260)
**Author:** [@adriatic](https://discuss.blues.com/u/adriatic)\ **Replies:** 0\ **Last updated:** [February 12, 2023, 2:50am UTC](https://discuss.blues.com/t/blues-wireless-team-did-incredible-job/1260 "2023-02-12T02:50:08Z")
Not sure what was the size of the team (likely started with the team of one) and how long ago the continuous work started. Nevertheless, having 40+ years of experience, I am awed with the sophistication of the design and… --- ## [Notehub.io sends a lot of messages when auto-refill doesn't work](https://discuss.blues.com/t/notehub-io-sends-a-lot-of-messages-when-auto-refill-doesnt-work/867)
**Author:** [@gauteh](https://discuss.blues.com/u/gauteh)\ **Replies:** 1\ **Last updated:** [June 9, 2022, 1:29pm UTC](https://discuss.blues.com/t/notehub-io-sends-a-lot-of-messages-when-auto-refill-doesnt-work/867 "2022-06-09T13:29:05Z")
Hi, something was wrong with the credit card I had on notehub, the auto renewal sent me 17 emails over a couple of hours with auto-renewal unsuccessful message. Maybe a bit excessive. Cheers, Gaute --- ## [Swan switched 3.3V output resets the STM32L4R5](https://discuss.blues.com/t/swan-switched-3-3v-output-resets-the-stm32l4r5/795)
**Author:** [@abstractsig](https://discuss.blues.com/u/abstractsig)\ **Replies:** 2\ **Last updated:** [April 27, 2022, 9:16pm UTC](https://discuss.blues.com/t/swan-switched-3-3v-output-resets-the-stm32l4r5/795 "2022-04-27T21:16:43Z")
Hi This seemed like the best place to report the issue I am having with the Swan. My hardware setup: I have a Swan programmed as a USB device powered from the USB bus (no battery). I have a second board providing th…