Is there a way to make an ESP32 listen to an Bluetooth HID device?
This without pairing.

I want an ESP32 (C3) to listen to an HID device and act upon the data...

Thanks!

We can no longer ignore the fact that AI has become a powerful tool. This is also true for electronics people :-) It now seems to me that we can also expect an increase in the creation of components for Flowcode. Before AI, I used to read datasheets thoroughly to understand how to communicate with a...

I was looking for a way to "ping" a server on a network, in order to check whether my device could reach a specific server on the internet. But from what I've read, pinging isn't as straightforward as it seems? Would it be a good idea to add this functionality to the WLAN components or the...

Thanks Chipfryer27

I've asked an AI agent of this is possible and this is ( a part) of the answer: ### Bluetooth Master on ESP32 in Flowcode (without external components) The ESP32 indeed has powerful built-in Bluetooth capabilities (both Bluetooth Classic and Bluetooth Low Energy - BLE). However, in the context of **...

Hi MJU20 Thanks for the kind words, appreciated. The script / chart will work for a server located anywhere, not just local to you. However in saying that, if you use a Dynamic Hosting service such as No-IP or DynDys then the chart won't connect. This is because as it stands it doesn't recognise th...

Once again, thank you, chipfryer27, for keeping up with this. By now, I don’t even remember how I originally intended to use this—I think it was more about investigating API calls... Me and my confused brain! But it’s impressive to make it work this way (via a local server). My use of Flowcode comes...

Hello If you want to the closest voltage possible, then I would suggest to use the GetVoltage since that is affected by Vref voltage adjustments within properties. GetByte/GetAverageByte or GetInt/GetAverageInt are not. You can adjust Vref voltage until the voltage agrees with Multimeter set to the...

I'm using an ESP32 C3 super mini to send data to an MQTT server. Between every publish, I sample a voltage on AN0 using an FC10 ADC component. I return the sampled voltage and aim to get as close to the actual voltage as possible. However, I have never needed to use the ADC before, and now I am conf...

I have bought them and use them with FC10.

Don't know what features don't work, but used them for simple things that needs very little space.
So they work..