we also produced self PWM for ADC wave form testing. when we stop transmission, we will get good waveform out, but when we starting transmission, output waveform shape is...
Dear Support,
I have some troubles with the Evaluation Kit for nRF51822 :
I use the broad as a central role with S120_nrf51822_1.0.0_softdevice.hex and example...
Suppose a nRF9E5 transmitter is set for continuous transmission on a channel.
A nRF9E5 receiver listening on that channel:
finds carrier and sets CD
finds address...
I will be deploying my nRF51822-powered devices into the field and the end user will not be able to have any physical access to, for example, power cycle the board. I need...
Hi,
We are using the ble_app_uart example in evaluation board to read data from some sensors and send it to the nRF UART V2.0 in Android 4.4. Every 20 ms I am trying to...
I am try this at nrf51_sdk_v6_0_0_43681\nrf51822\Board\nrf6310\s110\ble_app_hids_keyboard
Firt I connect to Android device and keep one whitelist.pp_addrs and one whitelist...
Hello, I am a student who wants to improve myself in the field of nrf and this is my first question. I am using NRF24LE1. I can run Timer0 and Timer1 separately in main function...
Hi,
I found a topic that discuss the LPUART power consumption.
In this discussion, it is mentioned that the power consumption of LPUART was introduce by GPIOTE IN, which...
Hi! I've been trying to get the QSPI peripheral working with my hardware's external flash (up until now I've just been bit-bashing)
I've got two main issues...
First,...
Hi.
I use 5340 + spim 32M (nrfx driver) + ncs 2.0.2 + LVGL library. (display driver ic is RM69090)
I try to communicate display with spim and success work. but refresh...
hi devzone
I tried connecting nrf52832 dk board - debug out to bluetooth module nrf52832.
I refer to this picture.
at fisrt, it was successfully to connect dk...
Hi Nordic,
I have got an nRF52833 DK PCA10100. In SDK17.1.0, there are few examples about nRF52833, for example, what should I do if I want to use examples\ble_central\ble_app_multilink_central...
Hello,
I attached LIS2DS12 accelerometer sensor driver to the nrf5340 board, and I am trying to do (1) i2c access and (2) single tap interrupt handling (the sensor activates...
Are there any samples that show how to use the nRF PPI subsystem with nRF Connect?
My task is to configure the SAADC to take samples at 200hz, collect the samples into BLE...
Hello to the community!
I have two nRF52832 sensor nodes and aim to implement synchronized sampling of all sensors, including synchronization between sensors of the two...
Hello,
I've implemented DFU OTA updates and it works using the nRF Connect app. If I wanted to do this from a custom app from my phone, how would I approach it?
I've...
Hello,
I'm using the nRF Connect SDK v1.9.0 and a nRF5340 on a custom board.
I want to use MCUBoot as a primary bootloader. On the development kit, the UART connecting...
We have updated our firmware runnung on an nRF9160 from SDK 1.9 to SDK 2.1 using the now deprecated SPM (We will upgrade to TFM soon).
When booting our firmware, we initialize...
