Nordic Q&A

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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 ...
575 views

0 replies

Started over 5 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
1016 views

0 replies

Started over 5 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
648 views

0 replies

Started over 5 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...
883 views

0 replies

Started over 5 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...
1010 views

0 replies

Started over 5 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.
657 views

0 replies

Started over 5 years ago
by mtfuji
Not Answered
U-BLOX NINA B302 + LORAWAN 0

Successfully access :) https://github.com/BeelanMX/Beelan-LoRaWAN
996 views

0 replies

Started over 5 years ago
by Miguel

Nordic Support - all public tickets

Not Answered
nRF52840 Central 0

I am a beginner and want to know how to connect the nRF Connect app with BLE Blinky Central program which is there in nRF52840 Development Kit.
452 views

3 replies

Latest over 5 years ago
by Kenneth
Not Answered
Two SPI Master 0

Hello, I'm using nrf52832, and I have to use two SPI Master instances at the same time. Is this possible? Thanks in advance
367 views

1 reply

Latest over 5 years ago
by Edvin
Not Answered
How to locate the hex code in a special section? 0

Hi All: As the topic............Now ,my program is consisted two group,one is the base group,the other is the application group.We often upgrade the application group,so...
809 views

5 replies

Latest over 5 years ago
by JONATHAN LL
Not Answered
mSBC codec 0

Hi, I want to use the mSBC codec(sbc_decode, encode). Can I get examples or information related to it? Thanks.
810 views

1 reply

Latest over 5 years ago
by Simonr
Not Answered
another question about reset pin enable 0

Hi Try to enable reset pin on a 52810 custom board After defining CONFIG_GPIO_AS_PINRESET in project I ended with UICR registers set to 0 both PSELRESET[0] and PSELRESET...
993 views

2 replies

Latest over 5 years ago
by Jørgen Holmefjord
Not Answered
latest mergehex output fails to be programmed. mergehex 9.8.1 produces different hex than 10.12.1. 0

I have a project with app + SD + BL + Settings page, all merged using the mergehex tool The mergehex was installed as part of the nrfutil package. all is well when the...
1912 views

3 replies

Latest over 5 years ago
by Vidar Berg
Answered
USB CDC ACM float support / corrupted messages 0

Hello, I'm using sprintf to prepare a string to be sent with app_usbd_cdc_acm_write() with a usb configuration resembling your usbd_cdc_acm example of SDK 17.0.2. When...
- software
- Evaluation
- nrf5 sdk
- usb
984 views

5 replies

Latest over 5 years ago
by Jørgen Holmefjord
Not Answered
nRF52840 SDK16 - Print an array of hex values using NRF_LOG_HEXDUMP_INFO 0

Hi everyone, I want to serial print an array of bytes in hex format. The array size is 200bytes. I tried to use the NRF_LOG_HEXDUMP_INFO but it doesn't print all the array...
4670 views

13 replies

Latest over 5 years ago
by Nikosant03
Not Answered
【Baidu】Is this scheme possible for audio recorder and player 0

Dears, Diagram as attached, we want to make a audio recorder design. Customer wants to recorder the audio, and at the same time do audio player works. Is it possible...
721 views

3 replies

Latest over 5 years ago
by FrankBi
Not Answered
Cannot set bt_conn_set_security to BT_SECURITY_L4 0

I'm evaluating nRF52840 DK. Currently running peripheral_lbs example. I'm trying to set security level to BT_SECURITY_L4 I'm connecting to nRF52840DK with via smartphone...
2956 views

10 replies

Latest over 5 years ago
by Vidar Berg
Answered
Struggling with Zephyr/bluetooth project build in SES 5.34a 0

Hi, I'm using the nRF5340 DK and SES 5.34a, nRF Connect SDK v1.4.2. For python, I use pyenv virtual environment for which python is set to 3.9.1. I am able to build and...
967 views

4 replies

Latest over 5 years ago
by JONATHAN LL
Not Answered
saadc increases consumption permanent 0

Hello I have a question. After when I have used saadc, the consumption increases by 0.9mA. And stays it so. Do you have any idea, how to find out what it does? saadc init...
1247 views

6 replies

Latest over 5 years ago
by haakonsh
Not Answered
nRF52832 Public MAC address shows FF:FF:FF:FF:FF:FF 0

Hello, I'm using a nRF52832 chip and attempting to broadcast a public MAC address through the application. I'm observing that the device broadcasts MAC Address FF:FF:FF...
1397 views

3 replies

Latest over 5 years ago
by haakonsh
Not Answered
TWI sensor example not working with SAADC timer example 0

Hi. I am building my application on top of ble_app_uart__saadc_timer_driven__scan_mode example. I want to interface an i2c device with it. The i2c device works perfectly...
- development
- nrf52
- adc
- nrf52 dk
- s132
- configuration
- twi
785 views

1 reply

Latest over 5 years ago
by haakonsh
Not Answered
How to read temperature over a mesh network and an android application code for reading itnor 0

Aim:- To read temperature and humidity over a mesh network and display it in an android application Devices to be connected in Mesh :- nRfF52840 Development Kit x2 ...
889 views

3 replies

Latest over 5 years ago
by Joakim Jakobsen