Nordic Q&A

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Not Answered
Optimizing 10 kHz Data Stream Merging & De-duplication 0

Hi all, I'm working on a Nordic-based system involving multiple nRF52-series chips exchanging high-rate sensor data over both radio and SPI links. The setup involves two...
- development
- code
- software
- nRF52833
- 2.4 ghz
- auto_software
- proprietary
- auto_nrf_connect_sdk
- C
- auto_nrf52833
407 views

0 replies

Started 11 months ago
by Floppey
Not Answered
Test 0

Practice ticket
364 views

0 replies

Started 11 months ago
by sly
Not Answered
4Roads Test - PLEASE IGNORE 0

4Roads Test - PLEASE IGNORE
- software
- auto_pmic
- Evaluation
- nPM1100
434 views

0 replies

Started over 1 year ago
by Sneh4RTest
Not Answered
Issues with Nordic WiFi Fundamentals Exercises l2_e3 and l4_e1 0

test
- development
- software
- auto_nrf7002
- auto_wifi
- Wi-Fi
- nRF7002
504 views

0 replies

Started over 1 year ago
by Germain B
Not Answered
RES Issue with nRF54L15 QFN 0

The problem has been resolved, please ignore this post
- nRF54L15
- auto_nrf54l15
632 views

0 replies

Started over 1 year ago
by Derek Yang
Not Answered
-removed- 0

-removed-
- auto_softdevice
- software
- auto_dfu
- auto_nrf5_sdk
- auto_software
- auto_nrf52840
- nrf5 sdk
- auto_bluetooth
- bluetooth le
- nrf52840
- s140
- dfu
- production
568 views

0 replies

Started over 1 year ago
by rbmarcus
Not Answered
test 0

hello was geht ab
- software
- auto_pmic
- Evaluation
- nPM1300
556 views

0 replies

Started over 1 year ago
by EmilKapa

Nordic Support - all public tickets

Not Answered
NDK board is unable to power up 0

Currently I am facing an issue where the board was not able to power up by itself when a USB is port into it. However, when an external source is connected through the debugger...
250 views

5 replies

Latest over 5 years ago
by Edvin
Answered
nrf52832 uart logs not show with ble_app code examples. 0

Hello, I have a costum board with nrf52832 chip. when I upload example code "/examples/peripheral/uart/" I can see logs coming and loopback test is working great, but when...
972 views

5 replies

Latest over 5 years ago
by Jared
Not Answered
ble_stack_init nrf_sdh 0

I am inquiring about a custom device that hangs in the ble_stack_init(); and the result is a fatal error. The custom device has an nRF52832 The SDK is the SDK14 The...
2816 views

12 replies

Latest over 5 years ago
by Simonr
Answered
Achieving low power consumption in ble peripheral mode. 0

Hi, I am using NRF52810 which acts as a peripheral to send data to the central . The problem is my device is battery operated,So advertising all the times consumes battery...
882 views

1 reply

Latest over 5 years ago
by Susheel Nuguru
Answered
how do I change PWM port to 1 on example "low_power_pwm" 0

Hi, I have Design a new product based on the NRF52840 I am trying to get the lcd up and running so first thing is the pwm for the backlight. I am using pin 1.08 for the pwm...
- low_power_pwm
- pwm
- port1
- nrf52840
- keil
5775 views

4 replies

Latest over 5 years ago
by Shahar
Not Answered
NRF52840 dongle - not working after short circuit 0

Hello everyone, We're using a NRF52840 dongle for a Uni project. We got a couple of dongles it. I stupidly used a image on google to know the pinout because it's hard for...
1905 views

4 replies

Latest over 5 years ago
by Simonr
Not Answered
Unable to establish communication between a nRF52840-Dongle, programmed with the HCI_uart example, and a Raspberry Pi 3 B+ 0

I am trying to use the BluePy Scanner on a Raspberry Pi 3 B+ with a nRF52840-Dongle programmed as a Bluetooth: HCI-uart . I am able to get the Bluepy Scanner code to work...
3739 views

8 replies

Latest over 5 years ago
by JONATHAN LL
Not Answered
nrf52dk and NRF51822XXAC and S130 0

Hello, I have nrf52DK and I want to deploy templates from S130 protocol to NRF51822XXAC. Any tutorial or guidance would be greatly appreciated. Thanks in advance.
- development
- s130
- software
- nrf51822
359 views

1 reply

Latest over 5 years ago
by Amanda Hsieh
Not Answered
Can I redefined P022(BUTTON) and P024(external memory) pins to GPIO without change the pca10056.h? 0

I want to test scl and sda on nrf52840-dk using p022 and p024 ,is it able to change in my program, or I need to cut the bridge, too?
231 views

1 reply

Latest over 5 years ago
by Amanda Hsieh
Not Answered
NRFX_TWIM0_INST_IDX' undeclared and configuration problems 0

Hi to everyone! I am working on the SDK 17.0.2 and my project contains nrfx_twim.h functions. I have a problem to understand the changes that i have to make in the sdk_config...
2359 views

11 replies

Latest over 5 years ago
by Karl Ylvisaker
Not Answered
getting error while setting up for dfu 0

hi.. I am using nrf52832 and 15.2 version sdk . my laptop 64 bit wndows , there is no software for 64 bit windows , so i installed the 32 bit software i am getting the...
599 views

3 replies

Latest over 5 years ago
by Amanda Hsieh
Not Answered
nrf24l01p and nrf51822 esb communication 0

hello. nrf24l01p(ptx), nrf51822(prx) nrf24l01p set TX_ADDR = 0xA5B300 EN_AA = 0 EN_RXADDR = 1 SETUP_AW = 1 RF_CH = 0x14 RF_SETUP = 0x26 W_TX_PAYLOAD =...
147 views

0 replies

Started over 5 years ago
by JK5
Answered
GPIO to ADC 0

Hi, I'm just wondering if there could be any chance that the GPIO can be used as ADC? I had my gas sensor output wired to GPIO (P0.03) instead of ADC (AIN0-AIN7) pins. TIA...
- nRF9160
- adc
- Evaluation
- configuration
668 views

2 replies

Latest over 5 years ago
by Black_Ice
Answered
UART app shows connected (but actually not) when peripheral bonding data is cleared 0

Hi, I tested UART app(nRF Toolbox) by iPhone for scenario: erased bonding info of peripheral but iPhone, then establish connection between iPhone and peripheral. Here...
996 views

5 replies

Latest over 5 years ago
by Simonr
Answered
setup HTS221 with nrf52832 0

I am trying to integrate code on hts221 with an nrf52832. I am using sdk15a for referring the .h and .c of hts221. NRF_TWI_MNGR_DEF(m_nrf_twi_mngr, MAX_PENDING_TRANSACTIONS...
1038 views

2 replies

Latest over 5 years ago
by dewal