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,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
Hi,
I'm programming the nRF51822 and save some user data into the FLASH by using pstorage_update . It works fine if I set system off mode, and wake it up. I can read back...
Hi,
I am trying to implement capacitive touch with nrf52832.In our application we require three events to be generated.
1)On holding for 3sec(Device Turn ON)
2)On holding...
Hello Nordic Pros,
I haven't been able to chase this one down on my own, so any help is greatly appreciated...
We are developing a product and app that connect to either...
Hello,
I'm using the rigado BMD350 in a new device with the legacy BMDware (AE firmware).
I'm have enabled the uart service and i'm debugging the transmission using the...
Hello,
I am trying to use the CLI example, but when I compile and upload it, LED1 does not blink and I do not get anything back on the serial port.
There is no error during...
Hi,
According to the data sheet, nrf52840 supports XIP mode on QSPI flash. Can we configure I2S(easyDMA) to load the tone from external flash with XIP address and play it...
I use a motion sensor interrupt and 4 buttons and one charge interrupt, all works well in product development, but after go into mass production, some pcs product( 1 or 2...
On the previous nRF51822 project the SWDIO pin could be used for nRESET.
The nRF52832 Product Specification and example code program nRESET to P0.21.
The Product Spec...
Hi,
One of my customers examine the feasibility of using nRF52832 as Peripheral only ,his mandatory request is Security because the product is an electronic lock.
Please...
I use nrf51822 to do bluetooth keyboard, I hope the function is: I want to change the IRK value of the bluetooth keyboard each time it is paired and bound,Anybody know how...
Hi can somebody help why nrf52840 doesnt be reseted when you press SW5(if boot/reset)? I have alredy with tried with few examples flashed on nrf52840 and in Segger IDE set...
Problem :
I have two I2C devices and would like to connect them both to nRF52840 DK on different I2C pins. According to datasheet nRF52840 has two I2C pins (P1.00, P0.22...
OS in development environment ：Windows7 HARD :(Taiyo Yuden)EBSHSN Series Evaluation Board : Central / Peripherals CPU :(Nordic) nRF52832 / ARMR Cortex-M4F 32 bit processor...
Hi,
I am trying to build out a button pressing scheme for BSP on a custom device with 15 buttons operating on a BL652 Laird Module (underlying nRF52832). After modifying...
I'm working with the NRF9160 DK and have found the sample times for the ADC to be abnormally long. I am sampling three channels and seeing a total time for the ADC read of...
Hey guys, I am using 2 nRF52832 boards with a PCA10040. I program my boards with the BLE UART central and peripheral examples. I was wondering if it is possible to, and if...
