Nordic Q&A

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Not Answered
Thank you 0

Hello Nordic Support Engineers and fellow developers ... Just a note to thank everyone for help via this forum. I started very inexperienced with Nordic SDK a year ago and...
663 views

0 replies

Started over 4 years ago
by Tim
Not Answered
Website links/downloads for Thingy91 removed? 0

Hi, I recently purchased a thingy91 for a project. I'm trying to follow instructions from a Nordic youtube video ( https://www.youtube.com/watch?reload=9&v=xQ7hDzRULJQ ...
469 views

0 replies

Started over 4 years ago
by justinm_nz
Not Answered
How to measure the power consumption of NRF5340 0

I have a nRF5340PDK, Now I want to know the lowest power consumption of this chip in different condition, such as adv, connect, sleep. But I am not sure how to config the...
- development
- software
- nRF53
- nRF5340
818 views

0 replies

Started over 4 years ago
by huangjingyu
Not Answered
Anyone have the Eagle libraries for Taiyo Yuden's EYSNSNZWW (it contains the nRF52811) 0

Any pointers would be welcome. /Trivik
489 views

0 replies

Started over 4 years ago
by saccade
Not Answered
TWIM XFER ERROR 0

Hi, i am using: -nRF 52 DK -nRF 52832 -Sensor of Maxim Integrated -SDK 17.0.2 I have some problems in handling the I2C through the nrfx module. This is my ReadByte...
701 views

0 replies

Started over 4 years ago
by polimarte
Not Answered
IPSP with global IPv6 addresses 0

Hi, I have a set up consing of an nrf52840, a Raspberry pi and a Linux workstation, which communicate over IPSP following the IPSP sample from Zephyr OS. The nrf52840 is a...
780 views

0 replies

Started over 4 years ago
by StefanHri
Not Answered
ble_gap_addr_t.addr_type of received advertisement is not correctly set from TxAdd/RxAdd bit from PDU header in SoftDevice 0

<removed> Please delete the post.
517 views

0 replies

Started over 4 years ago
by mtfuji

Nordic Support - all public tickets

Not Answered
Continuous Modulated pattern 0

Hi, I'm using nRF52811 & nRF52832. I want the Countinous Modulated 10101010 and 11110000 patterns immediately after Power On, to evaluate the modulation stability in long...
626 views

4 replies

Latest over 5 years ago
by masamasa
Not Answered
Can 9160's Power supply supervisor function be closed or can we set VBOR to 1.8V or lower? 0

... Can 9160's Power supply supervisor function be closed or can we set VBOR to 1.8V or lower?
376 views

1 reply

Latest over 5 years ago
by Andreas
Not Answered
Active NFC in nRF52 0

Is it possible to make NFC tag and Poller with nRF52 development kits? Is there any active NFC connection available in nRF52?
1382 views

3 replies

Latest over 5 years ago
by Andreas
Not Answered
How do I change radio frequency in the eddystone ble example? 0

Im developing a BLE beacon based on the eddystone example provided for the NRF52832. I've found that in softdevice applications, the radio frequency can not be changed directily...
2414 views

8 replies

Latest over 5 years ago
by ketiljo
Not Answered
Mobile device communication with nRF52832 0

Can I get the projects(android project and keil project) to realize bidirection communication between mobile device and nRF52832?
830 views

3 replies

Latest over 5 years ago
by Amanda Hsieh
Not Answered
Programming nRF52810 with nRF52840 dev kit 0

Hi, I would like to know whether or not I can program a custom nRF52810 board with the nRF52840 (PCA10056) development kit?
- development
- nrf52
- nrf52810
- nrf52840
- hardware
578 views

1 reply

Latest over 5 years ago
by Joakim Jakobsen
Answered
Maximum consumption current when nrf_pwr_mgmt_run 0

I am developing a custom board using nRF52810. SoftDevice S112 6.0.0 and SDK 15.0.0 are in use. I want to know the maximum current in Idle state . Current measurements...
1280 views

3 replies

Latest over 5 years ago
by Sigurd
Answered
turn off active time and go directly to power save mode 0

Hi all, I am currently trying turning off the active time, so that the nrf9160 immediately goes in power save mode after RRC Connected Release. If I send the command ...
3708 views

6 replies

Latest over 5 years ago
by visu
Not Answered
Why I cannot download firmware into my 52840? USB cable is the only power supply. 0

I connect VBUS to VDDH, and use a USB cable for power supply(high voltage mode), but I cannot download firmware into the 52840. Unless I power the 52840 from the VDD pin...
1498 views

8 replies

Latest over 5 years ago
by Øyvind
Not Answered
help on NRF51822 0

Hello, I'm a teacher. I use the microbit card that loads one of your components. Nordic nRF51822-QFAA-R rev 3 Could you tell me if this processor is based on a Von Neumann...
711 views

3 replies

Latest over 5 years ago
by Amanda Hsieh
Answered

How do I use the GPIO pin on nrf52 devices? 0

Hello, just a few quick short questions regarding nrf52 devices: Do I have to configure and initialize them before using? Which function should I use? I...

24804 views

9 replies

Latest over 5 years ago
by Luke Galea
Not Answered
sd_flash_page_erase() completion. 0

Hello, I working for TSS.se now selling 100.000 temperature-loggers annually. We aim to develop a new IoT based logger based on nRF52832 as a replacement. Issue-background...
438 views

2 replies

Latest over 5 years ago
by Lennart
Not Answered
SDK 15.3.0 Flash_fstorage example not working as expected 0

Hello, nRF52840-DK SDK 15.3.0 SoftDevice: s140 IDE: SES Example: Flash_fstorage_s140_pca10056 I do not read back the expected value in the example. The terminal...
652 views

3 replies

Latest over 5 years ago
by Amanda Hsieh
Answered
DFU OTA Result code 5 (INVALID_OBJECT) Error 0

Hi, I am trying to do DFU OTA. I am using SDK v16.0, s140_nrf52_7.0.1_softdevice.hex, SES and nRF52840 dev kit. I am finished with my application and it functions as expected...
- development
- software
- nrf52840
- dfu
1577 views

3 replies

Latest over 5 years ago
by dev_000
Not Answered
Query related to FCC, Telec certification for nRF52840 module. 0

Hi, We are a module manufacturer. We are making modules based on WLCSP, QFN based nRF52840 SoC. Can you please provide software(preferably GUI) available for module FCC...
1000 views

5 replies

Latest over 5 years ago
by Andreas