Hi I am using Jlink board, when connected to my pc, I can't select nRF5x programming.
Version I am using is 1.20.0.2. I tried the uninstalling everything and installing....
Hi guys,
In the iot sdk in mqtt.h there are typdefs for "mqtt_topic_t " and "mqtt_subscription_list_t".
I'm trying to set several topics (5) and subscribe to them.
...
Hi,
I am using nrf5832 that is running a coap server example.
I have modified it a little so it reads sensor data via i2c and returns the data using the coap callback.
...
Hi,
I would like to receive some suggestion about finding a CHEAP smartwatch / wristband already available that has these minimal features: BLE (with SDK / GATT profiles...
Compiled with Keil4 software compilation and C of the mixed program, the error is:Branch offset 0x00000228 out of range of 16-bit Thumb branch, but offset encodable in 32...
Hi,
I am currently working on a prototype with Silicon Labs Thunderboard sense. I am looking for a replacement product that has NRF BLE module. All I need is a BLE module...
I would like to hide BLE advertising from normal BLE devices.
And only be able to see such advertising with dedicated scanner.
I was thinking of changing access address...
Hi, I wantto use this example https://wiki.makerdiary.com/nrf52840-m2-devkit/python/examples/lcd/ with my nrf52840dk . how to use this with nrf52840dk? .I have st7789v display...
Hello,
We have a custom board with nrf5340 (we are using ncs2.6.0). We are using CPUAPP, CPUNET, and MCUBoot. When we use the Nordic nrf5340 devkit, it works fine and when...
Hello,
I'm implementing the Nordic firmware upgrade using FirmwareUpgradeManager from the Android SDK ( https://github.com/NordicSemiconductor/Android-nRF-Connect-Device...
Dear Nordic support service,
I am currently using nRF21540 with nRF52840 and nRF5_SDK_17.1.0.
I am able to transmit and receive, but I am not able to switch from RX to...
Dear Nordic Semiconductor Support Team,
I’m encountering two related issues when updating my nRF9160 application firmware that cause the Onomondo SoftSIM profile to be erased...
The attachment "peripheral_uart_1_timer20.zip" is the project engineering file. Actual tests show that timer20 is not as accurate as Ktimer.
Another strange thing is...
Hi
I want to know if I send a data from peripheral, how many time the central device could receive. Some people said that I could use the sniffer to caputure the interval...
How to check CS procudure used by controller in BLE Channel sounding security I am refering to this ticket so i have questions related to it that
I have tried to find answers...
I have three 5340 Audio DKs (PCA10121) and I am trying to demonstrate one as the broadcaster and the other two as headsets with audio transferred between them but NRFconnect...
Hello,
I’m working with the nRF5340-DK using nRF Connect SDK v3.0 and the SoftDevice Controller. My goal is to support multiple simultaneous connections , and I have already...
The Errata 155 workaround seems to work for the nRF52840, but only when events are configured before tasks. If I configure a task for an unused output pin *before* configuring...
Hello, I want to use the nRF52820 as a slave device. I've left my code, prj.conf, and DTS files below, but the spi_transceive function seems to be getting stuck. What could...
Hi,
I'm using the nRF52840 with the SoftDevice for BLE. In my system, it's primarily a BLE transceiver controlled via SPI by an external TI MSP430. We're considering implementing...
nRF54L15 LE Audio with I2S interface, LC3 codec point-to-point audio The specific flow is as follows: The nRF54L15 communicates with the mic via I2S to capture audio data...
