Nordic Q&A

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Not Answered
(duplicate) MCUboot - Long time from VDD on to sys_init EARLY 0

Hello, We have an NCS v2.2.0 nRF5340 application with MCUboot that requires GPIO control of a few pins extremely early in the startup process. We have a signal "A" pulled...
321 views

0 replies

Started 9 months ago
by smith_tristan
Not Answered
-delete me- 0

-delete me-
285 views

0 replies

Started 10 months ago
by tomatosoup
Not Answered
. 0

solved
- development
- code
- easydma
- software
- nRF Connect SDK
- spi
- nrf52840
419 views

0 replies

Started 11 months ago
by seongmincho
Not Answered
UI Testing you iOS ble app? 0

Sorry if this is too off topic, I actually don't have any problem with my nrf52840 dongle, but the App I'm communicating with. But maybe someone of you has run into the same...
- software
- Evaluation
- nrf52840
- ios
318 views

0 replies

Started over 1 year ago
by mcan
Not Answered
123 0

Dears,
376 views

0 replies

Started over 1 year ago
by Kevin Wang
Not Answered
Removed 0
317 views

0 replies

Started over 1 year ago
by chris_h
Not Answered
Will the finished product work? And will certification in the ZIGBEE Alliance be needed after a certain batch? 0

Hello! We are planning to purchase an electronic component nrf52840 and produce a finished product on it. question 1. Will it work immediately on the ZIGBEE 3.0...
324 views

0 replies

Started over 1 year ago
by Nikka

Nordic Support - all public tickets

Not Answered
RTC applications 0

Hi I am using nRF52832 for my application. I need RTC functionality for counting seconds,minutes, hours and days to include timestamp for my data packets. Can the RTC...
420 views

1 reply

Latest over 4 years ago
by haakonsh
Not Answered
Segger Embedded Studio build and Debug problem 0

Hi, build and debug stop at log_init() like this. And tell me why infinite loading appears on the nRF Blinky app. please tell me why
361 views

1 reply

Latest over 4 years ago
by awneil
Not Answered
NRF52840 Using 15.3 SDK Internal Flash Write Issue when Device Config multiple Role. 0

HI. I Want DFU In Application So I Want to Write DFU Data In Internal Flash. Device configure has total 3 links... 2 -Pheriphiral Link and 1 Central Link use in my project...
632 views

5 replies

Latest over 4 years ago
by Edvin
Answered
Segger Embedded studio error 0

Hi, I pressed F7 as usual on Segger Embedded Studio and the error appears as below. Thanks for letting me know why.
754 views

3 replies

Latest over 4 years ago
by Minseo
Not Answered
nrf52810 decreasing current consumption 0

Hello, I am trying to decrease current consumption as much as possible. I am using ble_app_uart example, sdk 16.0.0, s112 v7.0.1, nrf52810. when I edit to ...
549 views

2 replies

Latest over 4 years ago
by Simonr
Not Answered
Geo positioning through LTE network 0

Hi. We have developed custom device based on nRF9160 and we are facing a some problems related with GPS fixing. Sometimes it takes hours to fix, even we are getting signal...
615 views

1 reply

Latest over 4 years ago
by Heidi
Not Answered
NRF52840 || FLASH || 1.8V 0

We are working on NRF52840, and we gave 1.8 V to power on, so please confirm can we flash/program it on 1.8 v or not?
408 views

1 reply

Latest over 4 years ago
by Vidar Berg
Answered
non blocking TWI from app_timer callback 0

Hi, I have blocking TWI operation in app_timer callback to read fifo from accelerometer. It works just fine but I want to make it non-blocking to decrease current consumption...
- development
- software
- twi
- nrf51822
2319 views

10 replies

Latest over 4 years ago
by chladm
Not Answered
DK research for multiple transmitters to one receiver in fixed pair for health and fitness 0

Goodmorning, we are looking for a development kit to test the transmission for the following purpose. We need a system with one receiver and some transmitters (up to 5)...
727 views

5 replies

Latest over 4 years ago
by Edvin
Not Answered
[HowTo] NRF9160 Development with CLion 0

Hi I want to share how quickly start developing for NRF9160 with CLion, just in case someone tried and struggled, or someone really annoyed with Segger development experience...
4329 views

2 replies

Latest over 4 years ago
by frax84
Not Answered
repeated start for twi master rx operation 0

Hi, I am using nRF52 as a twi mater to read some data from a touch sensor, I want to perform below operation: twi start twi rx register_a for few bytes repeated...
- nrf52
- twi
6297 views

10 replies

Latest over 4 years ago
by Aurele
Not Answered
INTERFACE EXTERNAL 2MB FLASH WITH SPI 0

I am working on nrf52832.I want to external flash partition .
555 views

3 replies

Latest over 4 years ago
by awneil
Not Answered
LE Audio Evaluation Platform 0

Dear Nordic team, we have seen your announcement regarding BLE 5.2 audio: ( https://www.nordicsemi.com/News/2020/01/Nordic-launches-a-Bluetooth-LE-Audio-Evaluation-Platform...
492 views

1 reply

Latest over 4 years ago
by Martin Lesund
Not Answered
NRF9160_SIM_NETWORK_ISSUE 0

Hi Nordic, we are working on NRF9160_DK board ,we need to establish cloud connectivity but we are facing sim card network issue, we have activated sim card through 'nrfcloud...
472 views

1 reply

Latest over 4 years ago
by Martin Lesund
Not Answered
nRF52DK firmware 0

I tried to download the firmware for nRF52DK , but almost emtly file was in the ZIP package. Only this file (12 kB): led_softblink_pca10040.hex This certainly cannot be...
437 views

1 reply

Latest over 4 years ago
by awneil