esp32-snippets
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nkolban
Sample ESP32 snippets and code fragments
I have read your previous post about removing "new" from "MyAdvertisedDeviceCallbacks" in the BLE Device example. I was wondering how you would replace the "new" in BLEAddress(advertisedDevice.getAddress()); in the following...
Hi, I am trying to connect a BLE keyboard (in fact is is a digital caliper acting as a keyboard...) With BLEclient I find it: BLE Advertised Device found: Name:...
I have recently started learning ESP32 and BLE and my goal is to create a BLE mesh with 1 client and 3 servers. Each of the 3 servers have a...
Hi, I am trying to connect a BLE device that has a pin code. I tried [BLE_client_passkey.ino](https://github.com/nkolban/esp32-snippets/blob/master/cpp_utils/tests/BLETests/Arduino/security/BLE_client/BLE_client_passkey/BLE_client_passkey.ino) example and searched in closed issues here but still couldn't figure out the...
Hi, within an own class for a BLE device I connect to the device and in the end I build up the following hierarchy: BLEClient* pBLEClient = BLEDevice::createClient() BLEREmoteServer* pBLEService...
I can read from the esp32 more than 20bytes on client side but when I subscribe only the first 20bytes are shown. Is there a restriction within the library or...
For a modified version method of SetBeacon based on the eddystone examples, I am trying to advertise more than 20 bytes for the Scan Response Data from an ESP32 peripheral...
My plan is to make a bunch of esp32 with the almost same code that both advertises and scans for each other. However, each device will have a different characteristic...
I get the following error when I try to flash the program into the microcontroller. The compilation is done without problems. Does anyone know what I'm doing wrong? CMake Error...
Current version of idf provides alternative naming for ring buffer type. [see this for details](https://github.com/espressif/esp-idf/blob/master/components/esp_ringbuf/include/freertos/ringbuf.h#L33)
