I need help with this issue. I'm updating the code from SDK 2.4.2 to SDK 2.9.2. I had change the device tree to HWM2 and I'm using sysbuild.
The build log is showing this...
Hi,
I am working on the channel sounding procedure with the nrf54l15 dk's right now and I have an external antenna that I want to use to improve the connection. I plugged...
I have been trying to use the ` nrf\samples\bluetooth\peripheral_nfc_pairing ` sample code on the nRF Connect SDK v3.0.2 to connect to a Samsung Galaxy A16 5G phone.
The...
Hi all,
I'm trying to set up MCUMGR on 54L15, such that it can receive images from my border router when they're in the same Thread network. I read that we can upload images...
I've got an NCS v2.6.1 project on the nRF52832 running a timing chain using PPI for PWM instance 2:
The output of nrfx_pwm_task_address_get is 0x40022008 as I'd expect...
SDK: 3.0, nRF54L15
I have modified the clusters using ZAP tool (west zap-gui). When I tried to built, I get the below error:
1. I used Matter door lock sample and the...
I created a BLE central device using nrf51422 chip base on S120, it connects to a peripheral device which can send around 12k bytes in 10 seconds. My device always received...
Hello, the official example of BLE peripheral communicate with android device using GATT HVX NOTIFICATION. I'm wondering, if I need to send data over 20 bytes, are there other...
Hello, I wanted to show here two cases that made me crazy today and I fixed using workarounds, but still have no idea why they are happening.
In main context I call a function...
I m using two Arduino pro mini(3.3v,8MHz),nrf24l01+ modules, when i first used those modules they worked fine they were communicating well(used the program from here arduino...
Req: I am using nrf52 EVK kit for our project and project involves capsense , vibrational motor / sensor and accelerometer (to be used in future).
Question: so what profile...
Hello,
I use nrf51822 as peripheral and after connection with central module(nrf51422 dongle) I want to set a period(10 s or more than 10 s) in which Softdevice will have...
Hi,
I have already read several posts and articles about how to maximize data throughput on Bluetooth Smart (like sending multiple Notify packets with 20 bytes of data...
Hello,
How can I port the code written for nRF51 to nRF52 in Keil IDE.
Also, I see that Keil supports nrf52 but does not provide device specific software packs.
Is...
I want to use the automated test function of the master control panel.
I want to test the device information service and wrote this xml script to connect to the target...
Hi there,
How could I receive a large data from phone, example 120 bytes from a characteristic. So far I was able to receive 20 bytes.
From the working code of 20 bytes...
Hi
Try to send characteristic notification by invoking sd_ble_gatts_hvx() with the following parameters:
uint32_t err_code = NRF_SUCCESS;
ble_gatts_hvx_params_t params;...
I do run the “nrfjprog --pinreset”,later, the nrfjprog can not find the nrf51 device,WHY?
the nrfprog version is V5.2.0,
I use nrf51822qfaa,s110,keil,etc.
Hi, Guys,
I have a question about chip operation temperature. Will the chip auto reset when the temperature over 75 C? I checked the nRF51822 product specification v3.1...
I would like to learn more about when it is safe to invoke soft device methods and when it is not. For example, are the following 'allowed' to make soft device calls to update...
