Due to production requirements, I need to obtain the device's QR code. However, I found that the QR code can only be retrieved using the code snippet below after calling Nrf...
I'm having trouble enabling BLE DFU on my firmware for the nRF52833. I'm following the steps from the Dev Academy course - FOTA over Bluetooth Low Energy . After adding the...
I am trying to create a custom sensor for CT1711 temperature sensor. I have created the sensor driver code and device tree binding, but it won't start (initialize) and the...
Hi,
Is it possible to make the MQTT connected device receive the Shadow config updates and AT Commands immediately? Based from our testing, the device only receives the...
Hi Nordic Support Team,
I'm currently experimenting with Channel Sounding using a couple of nRF54L15 boards.
I am trying to obtain raw I and Q samples so that I may analyze...
Hello,
currently i am configuring the networking stack on my project.
The goal is to use Matter's built-in Thread connection, to establish a Secure CoAP connection. I...
Sir,
We designed a prototype card including "rfd22301" containing nrf51822. We will use in mass production directly the nrf51822.
We will use the BT as a transparent UART...
Hi, I try to transmit mp3 or wave file.
and I am using nrf51822. Is it possible?
I know that people usually use the A2DP profile, When they send a music or video
...
I'm running example apps from the SDK on a PCA10028. When debugging in Keil uVision, I find that I can only stop the code once. The second time I try to stop the code I always...
Hey All,
I am working on a project that involves a Redbear Labs Blend as a sensor platform, then transmits the data to a dfrobot Bluno over nRF8001 BLE. I'm still new to...
The release notes for S110 v 8.0.0 say .
The SoftDevice Specification corresponding to this release is the
S110 SoftDevice Specification v2.0.
I can't find...
When using the BLE device, BLE_GAP_EVT_DISCONNECTED event informs us that connection between dongle and BLE device was closed/lost.
Is there a way to know when dongle connection...
Hi, I am using nRF51822 to generate two channels PWM to control motors. Softdevice is V5.2.1. But I found the the Blue tooth connection sometimes dead if the PWM frequency...
I would like to create a unit which is intermitting in the master and in the slave role.It should be most of the time "advertising" and waiting for some master to connect...
When using nrf51-ble-driver_win_0.3.0 with Visual Studio 2010, after I put a breakpoint in my code, when I try to have the process "continue", I always get unandles exception...
Hi all, please I have some questions.
1- When adding a service then a characteristic, this enables the SoftDevice to send BLE events to the application whenever a client...
I have a have a problem which i cant fix. I'm trying to run the Heart Rate project, but the soft device hangs up (at this line: sd_app_evt_wait(); ) The software jumps not...
I'm trying to figure out if there is a way to receive data from multiple channels with NRF_RADIO?
I'm using timeslot API to get access to the radio. The documentation talks...
Hello,
I am developing a USB Composite Device (= 2 HID devices in one) and I want to add Bluetooth LE functionality.
I am not sure where to start from :) - I am new to...
Hello.
I have adquired PCA10028. I use IAR IDE. I have downloaded an application example for the nrf51422 using the JLINK hardware of the PCA10028 board. I can download...
