Hello,
I have an NRF51822 (redbealab ble nano) that I would like to use to count pulses in very low power mode.
Pulses are asynchronous
The rate of pulses can...
Hi
I'm attempting to read a PT-100 sensor value that is part of a voltage divider using a nRF52.
Both the reference resistor and the PT-100 is sampled while the voltage...
Hi
I have been searching the forums, but were not able to find an answer to my question.
I'm trying to sample 4 analog inputs on the nRF51-DK using the ADC hal. (SDK10...
Hi
I have been trying to get two NRF24L01 chips communicate with each other since a week now, without much success. All what I can find on the net is Arduino examples using...
Hi
I have done several projects with the nRF905. I know the device quite well. Normally I use the CD, AM and DR interrupt pins to determine the status of the device, my current...
i made this project to try to create RSC service on arduino
developer.bluetooth.org/.../runningspeedandcadence.zip
unfortunately the server starts but i'm not able to...
Hello,
Could someone give me a hint with the following problem?
I am using two example projects (ble_app_uart_c, ble_app_hrs) to connect a central and a peripheral.
An...
Hello,
I am using nrf connect sdk 1.5.0.
Building example code, error occurs in devicetree.h file.
And when i generate project, i copy sample folder and open in...
I followed the directions in connecting-uart1-to-a-periph-on-nrf9160-dk .
I'm using nRF Connect SDK 1.30 and have compiled the hello_world application for board "nrf9160dk_nrf52840...
Hi, I'm using the nRF9160-DK and I need to implement an external uart communication. Which GPIO can be configured and are available on the various connector?
I have checked...
root@homelinux:~# ./nrfconnect361x8664.AppImage --no-sandbox
its will show the main menu but can not open the sub APP, like programmer, lte monitor they can not opened
I am using the nRF GFX library to print some text on an LCD. The font, prepared with The Dot Factory v.0.1.4, is stored in flash per the examples in the sdk.
The problem...
I am manually installing the nRF Connect SDK using these instructions https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/gs_installing.html and in paragraph 4...
Although I have a fair amount of experience with PIC microcontrollers, I am new to the nRF52 and I am finding it difficult to make the transition. However I have been given...
HI
I use nRF5_SDK_17.0.2_d674dde ble_app_hids_keyboard。 I want to composite KB and Media player。
but only KB can work。
I find many people have this question。 but do...
hi
I use nRF5_SDK_17.0.2_d674dde. delete bonds have some problem.
1. when poweron before into main loop， use delete bond is ok。 can run to PM_EVT_PEERS_DELETE_SUCCEEDED...
Hi, I have the same issue with https://devzone.nordicsemi.com/f/nordic-q-a/59096/nrf52832-module-can-t-connect-j-link-anymore-after-flashing-zephyr-program-onto-it but the...
Hi, I got nRF5340 DK board and trying to run sample projects such as peripheral_lbs, peripherad_gatt_dm, etc. using SEGGER Embedded studio but BLE advertisement doesn't work...
Custom board, ncs v1.4.0, modem FW v1.2.3, SES v5.34a. The code is based on the Asset Tracker (v1), LTE with PSM, motion-activated GPS, using MQTT to send messages to private...
In the ble app uart example, I need the BLE device to be able to send out a null character. I noticed when I receive a message with a null character at the end from the UART...
