Bluetooth on an ESPo1-C3

[stevewidg]

Hello,

https://templates.blakadder.com/T-01C3.html
I want to use an ESP01-C3 as in the above link for Bluetooth connection to Android ( BT Classic) from an Arduino.
As it comes there is no BT support and you get the "Bluetooth is not enabled! Please run `make menuconfig`" message which it took me some time to track down as to the best way for an Arduino user (i.e not IDF) to correct.
After much searching I believe that an answer is to use the ESP Download and download the correct .bin . I apologise if this is explained within the documentation, I am a bit nervous about not using the correct files and bricking it so would like confirmation please that everything looks ok before pressing start. Do I also have to download Boot and Factory files as well?
I'm also unsure about determining the SPI download parameters, do these look OK?
Thanks
Steve

[esp-at]

i'm afraid that AT firmware for ESP32-C3 just supports Bluetooth® Core Specification Version 5.0, does not support BT Classic.
more details are in https://docs.espressif.com/projects/esp ... mands.html

About download guide, please browse https://docs.espressif.com/projects/esp ... guide.html for more details.