I'm interested in creating a time of flight algorithm and am trying to calculate what to expect for accuracy.
Is it possible to get an IRQ from when the sync arrives at...
hi all ,
how to enable GPIOTE PORT and IN[n] event simultaneously ?(not same pin)
i enable the GPIOTE to trigger interrupt event.
one for the keyboard which need multiple...
Hi All,
I am using nRF51422 with softdevice s310. And implementing Cycle speed and cadence receiver. most of the data processing is fine but i am facing one problem.
...
Hello Nordic Team,
I have a problem with programming the nRF24LE1 chip.
I am developing a small system, which consists of a uC STM32F4xx and a nRF24LE1 Radio Module. The...
Hi,
I'd like to learn about the app compatibility for the new OTA DFU that ships with the new SDK 6.0.0 and S110 7.0.0. I am using a nRF51822 board and I've observed that...
I'm curious to know if there is a tool that allows easy design of a GATT server DB that is portable across dev platforms (the nrf518 EK, my Android/iOS dev environment etc...
hi,
I want to build and flash only mcumgr bootloader code to my controller , from the example which i observed i am getting that mcumgr is always with some other example...
I use an InsightSIP ISP1907-HT module, I have a 4 layer board to minimise cost. Signals on top and bottom with GND on inside.
I'm concerned that my design could fail emmissions...
Can using whitelist on Central and Peripheral reduce the connection time? In my example I want to advertise every 3secs and want to make sure that the central connects to...
I am completely new to this toolchain and how it works.
I was trying to add a UART sensor to the matter sample project on the nrf52840dk. Is there anyone who can help me...
Hi,
What's the maximum throughput for nRF52832 as peripheral?
S132 7.1 SDS demonstrates configuration for 192kbps. But I noticed that DLE is not yet enabled. So can...
I want to use the timer to measure the interval between two signals, which requires an accuracy of 1us. But in Timer mode, I don't find a register that can read the current...
Hello Nordic semi team,
I am running into an issue with sd_ble_gattc_read
I have set the MTU size to 70 and I do this:
// Configure the gatt MTU size . memset(&ble_cfg...
Hi,
I'm currently development firmware for a application using a Nordic chip. This application will use some drivers allowing the communication with sensors and for the...
Hi,
I have known a case to raise CRC error in secure bootloader with using \nRF5_SDK_17.0.0_9d13099\examples\dfu\secure_bootloader\pca10100_s140_ble
I enabled a nrf_log...
I am writing my own DFU app for the nRF52832. I am using C# and .NET with Visual Studio.
For reasons I don't want to get into I can't use the Nordic SDK library with this...
Hi,
I want to use the app_error_save_and_stop in app_error_weak.c of SDK16
However, the call to the app_error_fault_handler stops to NRF_BREAKPOINT_COND and never reaches...
For clarification I use the nrf5_SDK_for_Mesh_v2.1.1. and the nrf52832.
For a product of ours we use multiple NRF52 as nodes in a mesh that sends data to an application...
Hi fellas,
First of all sorry for the long post but I'm stuck for quite some time now and I need your help. I guess better provide more info than less.
I am working with...
Hello All
during developmenmt we meet some strange phenomen.
the device send to PC 135 bytes on responce command READ.
During transmitrion 135 bytes the softdevice generate...
Hi Nordic providers of solutions to problems great and small.
Good mornings.
We have been going through the OTA/DFU process for a signed image as the final step of our...
