esp32-snippets

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'LOG_TAG' was not declared in this scope

1

I can't complie BLE_client.ino example

EequalmcUP2

BLEAdvertising issues -- advertisement data is in the wrong place

4

Hi all, hoping I can get some help here as I've ran into a very perplexing issue. The first issue is that when using `BLEAdvertising::setAdvertisementData` and `BLEAdvertising::setScanResponseData`, this issue somehow...

bakano98

BLE Library and HTTP Library Interference

7

Hi, i've a proyect with both library. i've a code that connects to bluetooth and connects to Wi-Fi. Both work ,but not the way that i want. The codes for...

HHavendano

Many instances of connectToServer() don't actually have a `return true;` in the case of success. One example: https://github.com/nkolban/esp32-snippets/blob/master/cpp_utils/tests/BLETests/Arduino/security/BLE_client/BLE_client_passkey/BLE_client_passkey.ino#L56

raldi

Whitelisting with resolvable random address

20

Hello, I am working on a BLE device ( ESP32 ) with a pairing process, which allows only previously bonded device to connect back using C++ BLE library. For that,...

vuanh-minh

How can you force a disconnect of a BLE client from the server?

19

Hi, I am developing an application where the ESP32 act as server. Some times if the client disconnect without any information to server (for example, application crash), the server continue...

SalvaPedraza

Currently working on creating an ESP32 iBeacon based on the codes given in library. But the problem shows up when this error surfaces. Is there any method or solution for...

Aqil39

I'm currently working on a project which requires the use of a transmitter and receivers for localization (similar to Gps) The products that I'll be using are two choices; **_1)...

Aqil39

Arduino: how can BLE Client detecting RSSI in Connecting with server,not only for scan?

10

I connect two esp32s through the BLE server to the Client, when i use int ble_rssi = myDevice->getRSSI(); Serial.println(ble_rssi); in the loop function, become the same value which got in...

lukascjh

How to filter BLE_scan and get RSSI?

1

I am making Indoor positioning system project and I am using 3 Qty ESP8266 device. I tried your code but It is not working. Did you make anything change? Please...

ercntrn28