Hi all,
I’m Bruce — first-time poster but have been working with the nRF9160 on and off for a while now, mainly in outdoor, power-constrained telemetry and monitoring applications...
I have a simple GATT server application with two characteristics, RX and TX. In my prj.conf, I am trying to disable pairing as follows :
I can connect to the server from...
Hello,
I am trying to use LTE connectivity on a custom board with a nRF9160 SICA B1, but i am facing issues with the modem.
With both my own app firmware and the sample...
I have searched all responses here and whatever sources I can find, but not have any success. The main problem is that existing materials appear incompatible with the 54L...
Hi, I have test the throughput using two nRF54L15 DKs and make them close to each other.
My result is:
1. My first question would be: the best througput for 2M phy is...
Hi,
We're working on a project using the nRF5340, where we interface an external NAND flash (4096 blocks) to store high-volume sensor data. We are planning to maintain an...
Hi,
We are currently evaluating the NRF9151 for asset tracking using the AT firmware on the NRF9151 evk and an external MCU for the application firmware, emulating the final...
I am quite new to the nRF5340 Audio DK and used 's project on https://github.com/ace-johnny/nrfadk-hello_codec to get me started.
The overall project goal is to process...
In our specific application, we have an analog input signal to the AIN0 pin of the nrf52840 chip.
We know that the maximum negative voltage in a GPIO must be -0.3 V, and...
Hello Nordic Team,
I am working on the MQTT over Wi-Fi sample I previously installed the MQTT dashboard application from the link you provided https://www.zephyrproject...
When I compile the attached example project like this:
I get the following warning:
And the compile flags for main.c (taken from compile_commands.json) are:
I...
Hi all !
I recently faced an weird issue with a nRF5340 (on a DK board, and then a custom PCB). When writting to the PWM peripheral, configured to some GPIO pins, some...
I am trying to run central_uart example which is failing when bt_settings_init function is called. I debugged further and found that
settings_subsys_init is called inside...
Hi all,
I need to generate two 1 MHz signals with opposite phases. However once I configure the decode mode as "Individual" I don't have output signals. In case of "Common...
Hi,
Where can I find the nRF9151 CE/RED RF test results for the purpose of CE delta certification of a new product based on nRF9151? (i.e. leveraging existing nRF9151 certification...
I am trying to configure the absolute time in my application, which at some point receives the time_t epoch value from an external source and should update it internally so...
Hi ! I have 5 different bootloaders for 5 pieces of hardware that I would like to cycle test OTA DFU with BLE. I have some questions
Why does nrfutil dfu ble require a...
Dear Nordic Team,
I've been working extensively on creating a custom sensor driver building on Zephyr's sensor API. Throughout this process, I've utilized many available...
Hi,
after having issues with my devkit flashing the main MCU, the interface MCU isn't being seen on USB anymore.
LED5 is blinking rapidly.
The board is a PCA10040...
I am creating a custom board with an W25Q128JVPIQTR external flash drive using SPI with a nrf5340. The pins are:
P0.08 - SD_CLK
P0.09 - SD_MOSI
P0.10 - SD_MISO ...
Regarding the operation of EJ2832AA1 (nRF52832), Please answer the following questions. nRF5 SDK ： v15.3.0 SoftDevice ： S132 v6.1.1
I am doing UART communication with another...
Hello, I am new here and I hope to not duplicate any other similar post (to be honest I have search a lot before writing). I am working with nrf52840DK, I have used blinky...
