I'm interested in creating a time of flight algorithm and am trying to calculate what to expect for accuracy.
Is it possible to get an IRQ from when the sync arrives at...
hi all ,
how to enable GPIOTE PORT and IN[n] event simultaneously ?(not same pin)
i enable the GPIOTE to trigger interrupt event.
one for the keyboard which need multiple...
Hi All,
I am using nRF51422 with softdevice s310. And implementing Cycle speed and cadence receiver. most of the data processing is fine but i am facing one problem.
...
Hello Nordic Team,
I have a problem with programming the nRF24LE1 chip.
I am developing a small system, which consists of a uC STM32F4xx and a nRF24LE1 Radio Module. The...
Hi,
I'd like to learn about the app compatibility for the new OTA DFU that ships with the new SDK 6.0.0 and S110 7.0.0. I am using a nRF51822 board and I've observed that...
I'm curious to know if there is a tool that allows easy design of a GATT server DB that is portable across dev platforms (the nrf518 EK, my Android/iOS dev environment etc...
So with the errata in mind the RC oscillator has a accuracy of +/-500 ppm, while the XTAL on the nRF52 DK has a accuracy of +/-20 ppm. During the longest waiting period of...
I have your full eval board as well, I also have multiple NB_IoT sims from Vodafone but have not tried them yet. How do I get your Thingy:91 unit with your sim running please...
Hello,
I want to implement a data logger that will save events in an external flash (even if i think i will start with the FDS). My purpose is to identify some behavior...
Hello,
I am looking to start an independent project this month. One of the tasks will be to use BLE to relay information from a custom PCB board with the nRF52810 chip...
nRF51822
S130
SDK11.0
The power consumption immediately going up high to 1MAH once I enable TWI using this code:
NRF_TWI0->ENABLE = TWI_ENABLE_ENABLE_Enabled << TWI_ENABLE_ENABLE_Pos;...
Hello,
When I added the below lines I get some error:
NRF_BLE_GQ_DEF(m_ble_gatt_queue, /**< BLE GATT Queue instance. */ NRF_SDH_BLE_CENTRAL_LINK_COUNT, NRF_BLE_GQ_QUEUE_SIZE...
Hello,
I have been looking through Nordic's documentation for the nRF9160 and trying to find voltage ranges for several pins but am having no luck. Can someone please answer...
iOS is using queued writes to send data to my nRF52832 application. For some reason, on the third queued write reply (in nrf_ble_qwr.c) sd_ble_gatts_rw_authorize_reply returns...
I'd like to build a prototype using the nrf9160DK that samples audio from a microphone and plays it back. Given that the dev board has Arduino compatible headers, I'm assuming...
Hello,
we are trying to add log functionality to our application (nRF52 SDK 15.3 SD6.1.1) and we have few questions:
1. can two uart and flash backends coexists in...
I'm trying to do step-through debugging with the nRF9160 DK using Segger Embedded Studio and it's jumping all over the place. I assume this is due to optimization but perhaps...
When bluetooth only is enabled, the program has no problems. After adding USB, the program crashes。 How am I supposed to initialize it, is it a matter of order
<info> app...
Hi,
I'm currently trying to use advertising extensions with my nrf52832. However once I use the
BLE_GAP_ADV_TYPE_EXTENDED_CONNECTABLE_NONSCANNABLE_UNDIRECTED
type...
Our device uses an nRF52840 and we are using SDK v15.3.0 and soft device v140.
In order to optimize power consumption, I want to make a delay function using the RTC (with...
