Hi, could you please tell me if my assumptions below correct?
Measuring a (ratiometric to VCC) analog signal and selecting VDD_1_2_PS as the reference selecting AIN_NO_PS...
When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Hi all !
I'm struggling to get a frequency jumping protocol up and running and can't figure out how to handle the following situation (please refer to the attached "pseudo...
Let's have light-switch provisioner, server and client.
My question is, how to send a message from a client or a server to the provisioner? In order to send a message, client...
Hi,
As part of my project, I need to use the SD card drivers of the nRF5 SDK and the I2S driver. The issue I am having is the following:
If I use pin 31 as the SCK signal...
Hi
This is a heads up that in SDK15.2.0 and file nrf_esb.c you have the line
m_rx_fifo.p_payload[m_rx_fifo.entry_point]->rssi = NRF_RADIO->RSSISAMPLE;
it should actually...
Hi
My application uses NFC for various reasons, and I need, at runtime to load up to 4 textural NDEF records onto the Nordic NRF 52832's NFC hardware.
If I wanted a simple...
Hey there faced with the following problem:
I have two hardware setups:
1. Laird DEVK-654 (nrf52480) without external oscillator
2. Laird BL654 mounted to a carrier...
I added the Generic OnOff Model from the thingy52-mesh-provisioning-demo to the Light Switch Proxy Client example from the nRF5_SDK_for_Mesh and get a linker error for the...
Hi All, I am polishing the code that we have, working out minor bugs, etc, we use Nordic UART to exchange data between our device and smartphone or tablet, sometimes data...
What is the proper way to temporarily disable the softdevice? Currently I have the following
sd_ble_gap_adv_stop(); bool disabled_softdevice = false; if (nrf_sdh_is_enabled...
hi ,
We developed a BLE slave device with NRF52840.
Well, we are doing product certification, BQB CE FCC, etc now.
One of the items is the 2m rate test, and we want...
hi ,
We developed a BLE slave device with NRF52840.
Well, we are doing product certification, BQB CE FCC, etc now.
One of the items is the 2m rate test, and we want...
Hi nordic members,
I am using nrF51822 board. I want to inform you that i am getting error undefined symbol: __data_start__ at compile time in segger embedded studio for...
Hi Nordic,
For battery_level measurement on the SDK we are using a timer such that for every 5 seconds or 10 seconds if the timer expires then the saadc will be triggered...
Hi!
I use nRF Connect Bluetooth Low Energy application for scanning. There are not all BLE devices on the device list.
The device that is not displayed on the list send...
It is required to track/locate the position of a bluetooth mesh node. I found that RSSI value can be used to estimate the distance between receiver node and a target node...
