ESP32 Forum

Hi all,

I am new to ESP32 and bought a ESP-WROVER-KIT.

The goal is to develop a IoT device with ESP32 that is monitored/controlled by iOS app running on iPhone/etc using Bluetooth BLE communication.

I need to develop both the ESP32 firmware and the iOS app.

I see that esp-idf/examples/bluetooth directory includes many examples for the ESP32 device.

My question is: Can someone recommend a code example to help get started on the iOS app? Preferably, a iOS example that will work with one of the ESP32 bluetooth examples, would be most helpful.

Thanks

Hi,

For Ios, I suggest you see the Nordic github repo: https://github.com/NordicSemiconductor/IOS-nRF-Toolbox

For Esp-Idf BLE samples:
- Kolban libraries on https://github.com/nkolban/esp32-snippets
- pcbreflux ble_uart_server on https://github.com/pcbreflux/espressif
(I use this with Nordic ios/android code and works very well)

When I started development of apps mobile connected by BLE with Esp32, this sources I found.

I will publish soon github repos with esp32, ios and android app examples,
to help on this kind of Esp32 development.

I hope helped you

Two resources:

https://learn.adafruit.com/crack-the-code?view=all
Uses Adafruit products
https://www.bluetooth.com/develop-with- ... tarter-kit
Uses a Raspberry Pi

The first is a good introduction. The second is sort of a course with labs, etc (Requires email registration with the Bluetooth SIG).

Substitute UUIDs from Mr. Kolban's ESP32 examples. I think the Adafruit example is a UART which is also a ESP32 example if memory serves.

I just finish the Esp-Idf-Mobile-Apps github repos (just ESP32 and IOS. Android soon).
Please give a look viewtopic.php?f=18&t=6806