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 everyone,
I've noticed that the Bluetooth and ADC work great together BUT I'm having issues when trying to turn on & off the Bluetooth.
I've tested the on & off...
Hi,
I'm working on hid keyboard example. How can I check whether multiple bytes are received & transmitted after I increase the assigned no. of bytes in input/output report...
Hi,
I have a ncs project which currently has only the main.c file.
I want to create a header file and the c file to be included in the main.
What's the recommended way...
Hi Nordic Team
I've applied all the changes recommended on https://devzone.nordicsemi.com/nordic/short-range-guides/b/getting-started/posts/nrf52840-dongle-programming-tutorial...
Hello everybody
I have some nrf52840-DKs and other boards with the same module and I want to create a LE Coded mesh with these boards, I am aware that the BLE Mesh standard...
Hi,
I am using the low power node example and light switch server example from nRF5 SDK for Mesh v5.0.0.
I have one board as LPN to make friend with one board as light...
Hi,
When I bond with a central to my device, the peer gets added to the whitelist. But I want my device (peripheral), to automatically start advertising in whitelist after...
Since mac os catalina, all command line tools must be code-signed. Your nRF-Command-Line-Tools_10_12_2_OSX distribution is not code signed, therefore cannot be installed on...
Hi all:
I found this issue happen on NRF52 with SDK v11.0. Because I measured the current increased ~1mA after enable GPIOTE->IN, is there any solution can solve it?? Thanks...
Hello,
I have two nrf52840 DKs.
I can get the central to connect based off the device name or a specific UUID but what I want is the central device to scan for the peripheral...
Hi,
I have following questions with reference to two different bootloader scenarios with my custom nRF52833 board:
1) UART based: do I absolutely need RTS, CTS for this...
Hello guys ,
I am using nrf52833 board with nRF5 17.2 SDK on KEIL IDE has softdevice as S140 wants to implement six pin authentication password on nrfconnect app in mobile...
Hello!
Sorry in advance for what is probably a very simple mistake. I am currently trying to develop a simple PCB for the nRF5340 QKAA aQFN94 package using EasyEDA (bare...
Hi,
We are using nrf52832 for ANT and BLE for which we use SDK_17.0.2 and s332_nrf52_7.0.1
Our objective is to pair and un-pair ANT sensors. So far pairing multiple ANT...
