Hi,
AI says this is a known issue, but I want a much stronger explanation of why this scenario breaks. I run the server program on the nRF52840. I understand that it is...
Hello Nordic Team,
I am working on an nRF52833 project using nRF5 SDK 17.1.0 with Secure DFU Bootloader.
Environment:
MCU: nRF52833
SDK: nRF5 SDK 17.1.0
SoftDevice...
Hello Nordic Team,
I am currently working with the nPM1300 EK together with the nRF54L15 platform and a custom 40 mAh Li-Po battery.
I am facing an issue while configuring...
i2c_write_read() returns -5 (EIO) immediately when writing register 0x01 to the sensor. Logic analyzer confirms the sensor clock-stretches SCL for ~14µs+ after receiving the...
I recently completed a field-upgrade path from an nRF5 SDK 17.1 application (with the legacy Secure DFU bootloader) to a fresh NCS-based firmware stack, while preserving user...
Hi all,
I have an application where I have a mobile app that communicate with up to 20 BLE devices. The BLE devices are RGB LED lights with push buttons and a sensor. I...
Hi.
I'm trying to use nRF52 as TWI slave.
I am using Segger Embedded studio for the coding part and nRF52840 PDK.
I wanted to use TWI between the nRF52840 board and...
Hello Helper,
I am currently running ble_app_uart on 2-3 nRF52 dongles that acts as a node and ble_app_uart_c on nRF-52 DK that acts as a central. While establishing different...
hi:
App <lightblue or nrf connect> (ipone6) connect nrf52832 failed .But using Android won't cause this problem.
Here is the log that failed to connect lightblue...
Hello,
I am using my own board with the NRF52832 device.
I currently have a NRF DFU bootloader programmed and soft device. I used it to download my own App using the NRF...
Hello everyone, I am starting with the NRF52840 dongle. I intend to use it for a Uni project because I'm gonna use it later for work (new product). Since we're using STM32...
Hi everyone! I'm a beginner with BLE. I'm trying to test Eddystone beacon. I'm successfully run "ble_app_eddystone" example in NRF52 SDK, and I also successful connect to...
We are doing some rapid prototyping using PCA10040 boards. I have a bench-top setup with a PCA10040, and some sensors. We want to place our sensors on an Arduino shield, enclose...
Hi there,
I just found an example, Experimental: BLE Multiperipheral Application, https://www.nordicsemi.com/DocLib/Content/SDK_Doc/nRF5_SDK/v15-2-0/ble_sdk_app_multiperipheral...
Hello there,
I have a decent amount of experience using arduino IDE and the arduino micro-controllers to generate PWM signals, but wanted to create an BLE app using the...
Hi
I have sd+dfu uploaded and can download app through dfu with no issues. But if I make any change to the app and try to upload app using Keil uVision then nrf52832 not...
HI,
When I use the SAADC example, I found that the data collected during the simultaneous 8-channel acquisition has abnormal data on both channels。
I've ported the SAADC...
I am working on creating a mesh network consisting of sensors and output devices.
I am using the serial example with interactive_pyaci to provision the network from a PC...
