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As far as I know, ESP32 is capable of BLE communication.
Mostly done with Arduino, but I'm interested:
Is there a way to attach ESP32 to Linux, and use the standard BlueZ commands (hcitool, gatttool) for managing BLE peripherals?
hcitool and gatttool are part of the eight tools that have been depreacted by BlueZ
https://git.kernel.org/pub/scm/bluetooth/bluez.git/commit/?id=b1eb2c4cd057624312e0412f6c4be000f7fc3617
Zephyr is a small real-time operating system for connected, resource-constrained and embedded devices and I believe ESP32 is one of the support microcontrollers.
In Zephyr's documentation there is a section Using BlueZ with Zephyr which features a list of the supported tools that have replaced the ones you mention.
https://docs.zephyrproject.org/latest/guides/bluetooth/bluetooth-tools.html?highlight=bluez#using-bluez-with-zephyr
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I am wanting to create an app to control an Arduino using either USB or Bluetooth. Does anyone know if this is possible and/or have any suggestions on resources that I could use to learn how to do this?
No, flutter as of now does not have any bluetooth serial library which is actually needed to communicate with an Arduino.
One way that you can use flutter apps to control Arduino would be to just use ESP8266 wifi shield and control Arduino via api calls or socket connection.
Hope that helps!
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I am thinking of doing a project with wearable electronics.
First off I was wondering if you can connect the HC-6 Bluetooth device to the Lilly Pad, to send data to a computer via Bluetooth? or do I absolutely have to buy the "expensive" Bluetooth Mate?
Second, if the above is not possible, what is the smartest and cheapest solution for sending data from a Lily Pad to a computer?
I don't see why not. First off, this tutorial shows you how to attach the HC-06 to an Arduino Uno: http://www.instructables.com/id/Add-bluetooth-to-your-Arduino-project-ArduinoHC-06/?ALLSTEPS
Even though you are using a Lilypad, the pins are the same. Here is a pinout diagram for the Lilypad: http://figures.oreilly.com/tagoreillycom20090710oreillybooks308088I_book_d1e1/figs/I_mediaobject5_d1e21363-web.png
This does a decent job of explaining Bluetooth serial communication for Macs: https://decyborg.wordpress.com/2013/09/08/bluetooth-serial-communication-with-arduino-jy-mcu-bluetooth-and-macbook-pro/
Or you could check this out for Windows: https://www.microsoft.com/en-us/store/apps/bluetooth-serial-terminal/9wzdncrdfst8
Hope this helps.
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I want to know what are platform drivers? What is the use of platform drivers?
I want to study about platform drivers, What is the starting point for study?
Platform drivers follow the standard driver model convention, where
discovery/enumeration is handled outside the drivers, and drivers
provide probe() and remove() methods. They support power management
and shutdown notifications using the standard conventions.
Source
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I am looking for a mini-pc compatible with Ubuntu. It is to be used as a "infoscreen" (displaying an activity list). By compatible i mean that drivers must be available, at least for graphics and wifi.
It must have the following capabilities:
Run MonoDevelop for C# compatibility*
Run LAMP (Apache, MySQL and PHP)*
Have wifi - preferably built-in.
Preferably resolution up to 1920x1080
Low price :-)
* I know this is possible with Ubuntu, but someone might suggest an Android mini-pc or some other kind, that i don't know of. As long as the above is possible, i don't care which brand or type it is.
Can anyone recommend a specific mini-pc or maybe a brand?
I've tried the Zotac Zbox Nano VD01 Plus, but that was no succes. Only old version of Ubuntu were supported and i never got the wifi driver fully working.
Thank you in advance!
I'd recommend a Raspberry Pi with Raspbian. it doesn't have wifi, but there are adapters.
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I would love to upload my arduino sketches via bluetooth, but I have no idea where to start. This is part of a bigger project I am working on.
Yes and it is fairly easy to do. see this post.
Here's a detailed how-to I wrote that includes instructions for Windows and a slightly more simple circuit for using the HC-05 with it's common breakout board (highly recommend getting the module on the breakout): ​http://makezine.com/projects/diy-arduino-bluetooth-programming-shield/