I saw that the app_timer uses the SWI0. Could you explain what it does and what the advantage is compared to "timer_list_handler_sched()" calling "timer_list_handler()" directly...
Hi, I used the sample code "Master Emulator->2.1.7.8226->Example code->nRFUart"
to develop a new project, and encounter some questions...
we update nRF6310...
Hello,
How many RX buffers are in S110 SoftDevice? I know there are 6 TX buffers (so you can send 6 packets per Connection Interval).
How is it on receiving?
Is it e...
My sensor is off-standard,so I have to use gpio to read and write my sensor.
Gpio IIC will take about 0.5ms to get data.
My app need send data every 7.5ms,it seems that...
Hi,
My android Proximity application fails on service discovery only for the very first time it connects with the devices(nrf51822 evaluation kit with sdk 5.2.0). Actually...
Has anyone converted the app note AN34 DTM Python script to C# or C/C++ ?
The Python DTM script is works OK with the setup specified in the app note AN34 figure 2, which...
Hi,
I have a serious problem, when I use uart of NRF51822 QFAAC0 to receive data from another MCU, I found that it will lost one bit at same position everytime. my SDK is...
Hello all, I'm currently developing some test FW for our custom hardware which include a nRF5340 and nRF7002, I made a small program to test the the different power supply...
We're trying out using devcontainers in WSL to develop Zephyr based software for our products. For flashing products from within the devcontainer we're connecting the corresponding...
Reference link: https://academy.nordicsemi.com/courses/nrf-connect-sdk-intermediate/lessons/lesson-9-bootloaders-and-dfu-fota/topic/exercise-1-dfu-over-uart/ I have an nRF54L15...
Hello everyone,
I'm working on a design using an nRF SoC and have a question about the correct way to handle I2C pull-up resistors in a mixed-voltage system.
My Setup...
Dear Nordic Support Team,
I’m encountering an issue during debugging where the code consistently hangs at line 360 in nrf_sdm.h , specifically at the following call:
...
Hi,
We are working with nRF52832. Over requirement is we need to transfer the file over BLE. We are using UART service (nus) to transfer file over BLE we getting maximum...
Hello,
I am working with a thingy9160 to connect to an MQTT broker using TLS.
I have run into an issue where the MQTT connection is disconnected with error code #XMQTTEVT...
Hi,
I have a nrf52833 with MCUBoot and BLE, I am using NCS v3.0.1.
I need also a custom NVS partition to store user data, so i create a data_partition for this purpose...
Hello,
I'm trying to build a Zephyr module that manages some features for a specific board (an SDK for that board). In it, I would like to enable the IPC devices in the...
I am testing data transfer from a microcontroller to a host PC using USB CDC ACM on the nRF5340. Right after powering on the microcontroller, only the first packet takes longer...
hi support team,
do we have any samples on how to show radio statues to gpio? when radio is on, gpio is set to high, and radio is off, gpio is set to low.
waht i can think...
Hi everyone,
I'm in the middle of a project and am starting to run out of available GPIOs.
To save a pin, I was wondering if it's possible to use a single GPIO (for example...
As a detour to getting DFU working for my existing project, based on nRF54L15, it was suggested in a previous ticket that the issue might be with my custom board folder, and...
Hello,
I would like to ask if it is possible to print the status of individual parts of memory on nRF7002-DK while the program is running? So far, I have managed to print...
