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...
Hi all,
I'm in the process of bringing up a new board with an nRF5340 and am seeing some strange behavior. Via JLink SWD, I am able to connect to the application core on...
Hi Nordic team
1. Integrated multicell location sample to asset tracker v2. Expect Google map can display the location of mutlicell latitude/longitude result.
2. As below...
On the latest master of https://github.com/nrfconnect/sdk-nrf (v1.7.0-rc1), swapping between extended and standard advertising will result in reads/ attempted writes to address...
Hi there, I am developing a multi peripherals to central BLE system based on NRF52840. Now I am consider the synchronization between the peripherals and centrals. How can...
Hi,
I come from here: https://devzone.nordicsemi.com/f/nordic-q-a/80874/nrfjprog-not-working-on-raspberry-pi-4/336129
But for me the nrfjprog comand works fine:
...
Hi,
First of all, I'm new in the field of BLE development. I have a custom PCB and some sensors. I want to send the data from these sensors to an app via BLE. These sensors...
Hello everyone, i need to increment a counter each time my button on the nrf534DK is pressed i'm using sdk v 1.7.1 . is there a simple way to do it or a function which supports...
Hi, I implement a dongle that connects multiple devices with MultiCeiver. pipe 0 used for pair, pipe1 ~pipe5 used for device connect. dongle work in PRX, mode, device work...
Hi guys,
I have noticed that there is a problem with losing bytes at high baud rates on UART. Is there a limit to how high the baud rate can be when using a softdevice?...
Hi,
I am trying to add a custom driver (VL53L1X) to my application (nRF9160 & Icarus Board)
I used several sources to understand and edit my code (especially those of...
Part: nrf52833
Soft Device: SD140 (recently switched from SD 122 because SD140 supports more BLE 5.x features)
Application: Replace legacy Central host device with nrf53833...
We are developing an application that takes data from UART and sends telegrams over 802.15.4 on a nRF52840, so I wanted to use the 802.15.4 wireless UART example as a base...
Hi,
We had a couple questions regarding storing some things related to the BLE mesh. We are building our application off the ble example light_ctrl.
1. Looking at the...
