I use a app_timer_create() function to create a task(200ms once)
when in the task_timeout_handle() ,
I do something more than 200ms,
what will this timer going ?
Hi!
I use nrf51-pwm-library ( github.com/.../) to control brightness of LED RGB light source and it works ok till I don't want to adjust brightness slowly (dimming function...
hello,
are there any completed sample code of using pwm0, 1?
just 2 or 3 word can working like following? or need other config?
pwmcon=xx;
pwmdc0=xx;
pwmdc1=xx;
also...
I am planning to migrate to SD 7.0 and SDK 6.0 in order to use the static pass key capabilities. When using the static pass key how should security params be initialized ...
Hi Hakon.... when i compile my project i get some linker errors,
._build\gzll_host_ack_payload.axf: Error: L6218E: Undefined symbol __main (referred from arm_startup_nrf51...
I'm trying to perform communication between my device and iOS and I ran into some problems. For tests I'm using iPod touch 5 with nRF Toolbox and LightBlue apps and nRF51822...
I've been using Master Emulator API 2.1.3 in Visual Studio 2010 Express, and have spotted a fix I may need in 2.1.5 so I've switched to using the 2.1.7 API. However, I've...
Hello!
I'm currently working with the nRF7002 Wi-Fi chip on a custom board. The MCU used is STM32H573ZIT6, and the software is Zephyr 4.0, specifically using the Wi-Fi shell...
Hi am trying to use Nrf54l15 as a controller with an external host for the Channel sounding feature. I can receive CS subevents from the NRF controller, but the same thing...
Hi
I'm migrating applications I wrote using SDK 17 to nrfConnect 3.0 with Zephyr.
I implemented USB devices with combined multiple USB classes. One of those classes was...
Hello
I'm currently trying to connect to an AWS IoT Core broker using the MQTTX client. I'm generating the necessary certificates through the CreateTeamDevice API endpoint...
Hello-
I'm working on our design for the nrf9160 and I've been trying to wrap my head around the FCC certification. I know that the nrf9160 is an FCC certified module and...
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...
I am developing a project in which a weight analog data is converted as digital by Aviva HX711.
In the host board NRF52840DK, I want to read the wight value.
I have attached...
Hello, I am new to BLE and nrf zephyr programming. I am trying to flash periodic_adv and periodic_sync samples ( https://github.com/nrfconnect/sdk-zephyr/tree/16bcaed54230e3d86aeaf2b2f1d47393967254fd...
Hello,
I would like to use the Radio Test Sample from the newest NRF Connect v3.0.2 (v3.0.2\nrf\samples\peripheral\radio_test). However, when I try to build it with "nrf54l15dk...
Hi There,
I am using a nRF52840DK board to experiment with NFC Tag technology.
I started with the "Writable_ndef" example inside the nRFConnect, and it works.
I wrote...
Hi,
I am using the nRF52840 with nRF-SDK version 16.0.
At random intervals, I encounter the following error:
"[00:02:51.009,460] <error> app: ERROR 1813 [Unknown error...
As the poster above mentioned, the nRF54L15 ENGA version is stuck when initializing the GRTC.
it gets stuck at nrfy_grtc_sys_counter_start().
The SDK is 3.0.2.
Is there...
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...
We are developing a BLE application with nRF52833 512kB ROM size and using NCS v3.0.2. However it seems the ROM size occupied is not so logical, or the ROM size for NCS (Zephyr...
Hello,
I am having nRF9160 with modem FW = 1.3.6 and nrf sdk version 2.7.0
I am using MBEDTLS library for generating self-signed & CSR certificates with EC-Key and RSA...
