I want to count clocks in order to implement a watch. I use the RTC0 as my time-base and count mainly with this device. As it has just 24 bits it would not last for long,...
Hi,
how long does it take time if i would wake up a nrf51422 rev2 (ANT and BLE) in deepest possible sleep mode ?
And how long does it tai if after wakeup it had to communicate...
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...
Hello! I am working on nrf52840 NCS 2.6.0v I Configured the button to generate an interrupt every time it is pressed. Then, inside the interrupt handler (callback function...
Hello,
We have many nrf9160 based devices currently on the market running for our customers. These devices are facing some problems that we are trying to debug right now...
Hello! I have a GATT Server in the form of a nrf52840-DK that has been given to me from a company that has a custom service on the server using CCCD. I have the full documentation...
Hello,
I am evaluating the nRF9161 and nRF9151 and have a few questions.
1. In regard to modem FOTA delta firmware updates, where is the delta file stored in both Serial...
We have power ceilings configured as per the last nRF7002 Product Notice :
Yet we are seeing values below expected (around 13 dbm):
We noticed upgrading to 2.7.0...
Hello everyone! I am having some trouble in connecting two peripherals to a single central station.
As peripherals I'm using 2 nRF5340DK flashed with the UART-Peripheral...
Dear Nordic
hardware:NRF5340, sdk:2.6.1
Our project needs to use floating-point calculations. Attempting to add CONFIG_FPU=y and CONFIG_FPU_SHARING=y to prj.conf will...
Hi,
In the NCS V2.3.0 version, I successfully obtained the serial device through the following code and compiled it But when I get the serial device in the same way in NCS...
this works well with an Apple 11-13, but on 14+ Apple has removed the second antenna from the phone, so it cannot do ranging natively.
the AR approach does not work for...
I am working on nrf52832 based custom board which is configured to work as BLE peripheral and central. Peripherals like GPIO, SAADC, I2C, Timer and RTC are also configured...
Hi,
I'm trying to FOTA over BLE firmware of mcuboot using NRF52840DK. The project is based on the sample from Intermediate course - Lesson 8, exercise 3 (without the steps...
Good afternoon, I'm working on a project where the objective is to estimate the beacon <-> observer distance based only on RSSI. As a part of evaluation I've taken some RSSI...
Hi, I need to program my custom boards, i am using nrf52840 DK which switches programming from the internal chip to the external one based on its presence.
Is it possible...
Hello,
Currently, I am working on a device that has multiple sensors connected with nRF53. Each sensor collects its own data in its thread. Some sensor threads are related...