OTA update factory app with ble configuration

[chegewara]

Mod edit: Changed title. Original was "How to construct bomb with ESP32"
Gotcha.
Real Topic title is "OTA update factory app with ble configuration".

Just posted to github first version of ota update app with BLE helper. First part is esp32 app installed on factory partition. Application starts ble server and an be connected with app that is added to repository. With android app we can setup wifi credentials to AP and all informations required to connect server and download ota binary, which is:
- domain name (used when IP is empty),
- IP address (ie used for LAN server),
- port,
- path (optional),
- file name.

Android app is very simple as for now. There is still some things to do, like store all seting to nvs, but its good start.

https://github.com/chegewara/esp32-ota-with-ble-setup

[ESP_Sprite]

Thanks for your contribution... although I'm sure 'ESP32' is on a few lists now :X

[chegewara]

Is it bad to make it even more popular?

PS feel free to change topic title, it supose to be a joke, but maybe not all take it that way

[chegewara]

Here is available android demo app that works with this application. It lets to download from internet example binaries to the esp32.
There is only few examples at the moment but more will be added soon with description and link to source code.
https://play.google.com/store/apps/deta ... 2_ota_demo