Hi, I'm using the nRF8001 in an application that requires security so bonds to the remote client/central. My device supports firmware upgrades that may involve new nRF8001...
Hello.
Initially when reading the Gazell documentation I didn't think it'd be a problem but now in Keil seeing this has introduced some doubt whether it's a thing:
...
We would like to be able to calibrate the rRF9E5 ADC
Our proposal is to permanently fit voltage dividers, each using two precision resistors, on two of the ADC Ports and...
At some point in the past I had nrf51+gdb+breakpoints working just fine. I even have a bunch of __BKPT() calls in my various error handlers to trap into the debugger.
At...
Hi,
I'm trying to program nRF51822 Beacon Kit using nRF51DK. I'm trying to load the example ble_app_beacon to the beacon kit. After uploading SoftDevice 7.1.0, I try to...
Hello
I'm using the nRF51 DK and I have a UART over BLE link set up between the board and a phone with the nRF UART app. I'm trying to get the board to execute a particular...
Hello there guys i been reading your 100 pg PDF for awhile now and im yet to understand or realize how is it that i add/place/create a payload or data to send/Tx via Master...
I am using nRF5340DK and would like to send and receive data to computer via UART1 and pins "TX", "RX", "CTS" and "RTS" using USB TO RS232 SERIAL CONVERTER.
This way I...
Hello Nordic, I have a problem. I'm running the nRF9160DK with three sensors and an sd card reader. The three sensors and the sd-card reader are connected via SPI. Due to...
Hi,
I would like to generate interrupts triggered by an input clock pin at 2 MHz to sample an 8-bit digital signal. I am trying this with an nRF5340. Up to this point...
Hello,
I am working with a nRF52833 and I am no longer able to use my JLink Base to flash it. I was previously able to flash it and there was no hardware change at all and...
Hello,
I am writing code in zephyr on nRF52840. I am advertising my BLE. and we have a stable android app (built-in a flutter). My problem is when I am trying to write an...
Hi teams,
Recently, during my test with some Arduino-Shield compatible daughter board with nRF52833DK, I found some pin mapping is incorrectly defined in nRF5 SDK.
The...
I have multiple elements with multiple sensors (4x6 in total, all 4 elements has the same type of sensors). I need to find out which element called sensor get callback. In...
Hello! I recently tried to develop Bluetooth communication based on nrf52840 chip. It is planned to implement a graphical software program on Windows platform. We checked...
My employer will be building a custom product in the next two weeks containing the NRF52840 module. We are using JLink debuggers in our test fixture to achieve this. We are...
Hi! The nRF52820 chip does not have the SAADC module used to estimate the battery life in its larger counterparts (nrf52840 and nrf52833). Is there a different way to estimate...
I'm trying to program the NFC Type 2 tag inside my Arduino Nano 33 BLE (nRF52840) following the nrfxlib 1.8.99 documentation , using the latest nRF Connect SDK. The nfc_t2t_setup...
Hi, I am using nrf52840 and Mesh V4.2.0 sensor and light_lightness examples.
I have been able to successfully combine the server side, but I have no idea how to start combining...
Hi, we stumbled into two issues when we enabled LESC in our application.
Relevant SDK config:
NRF_CRYPTO_ENABLED
NRF_CRYPTO_BACKEND_CC310_ENABLED
NRF_CRYPTO_BACKEND_CC310_RNG_ENABLED...
Hello everybody,
I am working on a nRF52832 DK and implemented libuarte (on a nRF52832) to communicate with another uC on said board. I am using sdk 17.0.2. The goal is...
