Sarthak Kelapure

blePeripheral.begin() stuck on nRF52832

3

Hi, My basic code for blePeripheral gets stuck on begin() function, any way to resolve?

Doesn't go to low power mode

15

Hi, I am using a custom board with nothing but LoRa murata IC and two relays. I made a small program to test the stop and sleep function. I cannot...

Generating Data Matrix code

1

Hi, Is there a way to generate a Data Matrix code from this library? Like this one in Image. 

RaspberryPi Gateway with SX1257

1

Hello, I am using a LoRaWAN concentrator based on the [design ](https://github.com/will127534/LoRa-concentrator) of Will Whang. I have set it up using [this](https://github.com/will127534/LoRa-concentrator/wiki/TTN-Network-Setup-Guide) link which uses this as packet_forwarder. The hardware...

How to get the nearest Beacon?

1

How can we get the nearest beacon out of the pack of four beacons?

LoRa concentrator failed to start

2

Hi, Since the production stopped, I printed my own PCB without no changes in the given schematics. When I test it, I still get "main: LoRa concentrator failed to start"....

Can this library be used for [KY-040](https://hobbycomponents.com/sensors/502-ky-040-rotary-encoder-module) module? If not, how can one modify it.

More than one HTTPS client; Arduino as ESP-IDF component

4

### Board ESP32S3 ### Device Description ESP32S3 Mini 1 ### Hardware Configuration Bare devkit ### Version v3.0.1 ### IDE Name VSCode ### Operating System Windows 11 ### Flash frequency 40MHz...

arduino-esp32 as a component on SD card via SPI failure

4

### Board ESP32S3 Wroom N8R2 ### Device Description SPI connected to SD Card for Wroom esp32s3 ### Hardware Configuration My pinout: MOSI / DI IO13 MISO / DO IO14 CLK...

Cannot use any other instance of WiFiClientSecure or ESP-IDF's esp_http_client

1

I am using esp32-arduino 3.0.1(latest) as component in my ESP-IDF project. When audio is initialized, I cannot use another instance of WiFiClientSecure in the project or even ESP-IDF's esp_http_client instance....