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...
409 views

0 replies

Started 10 months ago
by smith_tristan
Not Answered
-delete me- 0

-delete me-
373 views

0 replies

Started 11 months ago
by tomatosoup
Not Answered
. 0

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

0 replies

Started over 1 year 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
434 views

0 replies

Started over 1 year ago
by mcan
Not Answered
123 0

Dears,
461 views

0 replies

Started over 1 year ago
by Kevin Wang
Not Answered
Removed 0
412 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...
420 views

0 replies

Started over 1 year ago
by Nikka

Nordic Support - all public tickets

Not Answered

sending above 8 hz reboots arduino uno with readbearlab shield v1.1 0

Hi, I'm using an arduino uno with a readbearlab shield with v1.1 to send sensor data to a android phone. Using a timer interrupt I try to send data every 0.1 sec (10hz...

1159 views

2 replies

Latest over 10 years ago
by David Edwin
Answered
SD110 disable sleep 0

Hi all, I would like to know that is there a method to disable sleep mode in run time and reenable it when I use SD110? You know when the device starts it starts advertising...
- s110
- sleep
- wakeup
- keil
- nrf51822
2124 views

1 reply

Latest over 10 years ago
by Stefan Birnir Sverrisson
Not Answered
related to channels 0

Hi All, i would like to know can any point of time i can configure 4 channels? can any one share information related to it. Thanks
1428 views

1 reply

Latest over 10 years ago
by renu
Not Answered
softdevice related doubts 0

Hi all, i would like to know what is the difference between softdevice A and softdevice B? can any one please share information related to it. Thanks
- nrf51822
2447 views

3 replies

Latest over 10 years ago
by Stefan Birnir Sverrisson
Not Answered
ADC_IRQHandler not called when using RTC 0

I've modified the button press example from nAN-36 using the ADC examples from the git repository. What I'm trying to do is send the data sampled via the ADC using the...
- adc
- 110
2888 views

3 replies

Latest over 10 years ago
by Stefan Birnir Sverrisson
Not Answered
nRF51822 SPI clock frequency 0

I was wondering what the SPI clock frequencies were in Hz. thanks, Matt
- nrf51822
4258 views

1 reply

Latest over 10 years ago
by Stefan Birnir Sverrisson
Not Answered

nRF51422 of nRF24AP2 emulation 0

Dear Sir We would like to use nRF51422 which communicates to host cpu as same as nRF24AP2. Please let me know the way to use. Kindest Regard

487 views

0 replies

Started over 10 years ago
by kazuo KATO
Not Answered
Talking to Nordic NRF52811 Eval Kit with Bluetooth Smart. Need help getting started! 0

So I am new to bluetooth smart (bluetooth low energy) and I am still a novice android programmer. I have a nordic nrf52811 evaluation kit and I want to connect it to my android...
7285 views

2 replies

Latest over 10 years ago
by Aaron
Not Answered
Sniffer on Windows XP 0

I am trying to use Sniffer software on Windows XP. I am trying it with nRF51822 Development Kit dongle (PCA10000). Setup worked fine (nRFgo install, segger install, loading...
2297 views

3 replies

Latest over 10 years ago
by Joe Merten
Answered
JLink script only results in functional device when flashing whole chip? 0

I have the following jlink script for flashing an nrf51822 I'm on Mac OSX 10.9 and am talking to the PCA10001 eval board. r w4 4001E504 2 w4 4001e50C 1 sleep 1000...
- jlink nrf51822 evaluation kit
3800 views

3 replies

Latest over 10 years ago
by Scott Buchanan
Answered
app_sched_execute followed by sd_app_evt_wait 0

Hello, I am working on a project based on the nRF51822 with the softdevice S110. I am trying to develop an application using the main loop provided in an example application...
- nrf51822 s110 driver
4651 views

3 replies

Latest over 10 years ago
by Louis
Not Answered
Nrf9e5 - Operation at -20oC and below 0

Hello, I have been developing and using the nRF9e5 for 7 years and we recently want to try to deploy the device at temperatures of -20oC and below. The code is fixed and...
- nrf9e5
1219 views

1 reply

Latest over 10 years ago
by Jon Gunnar
Answered
Can I use ble_app_uart for nRF51822 development kit (without starter kit/motherboard)? 0

Hi All, I am using nRF51822 development kit without the motherboard . I flashed the ble_app_uart (nrf51822/Board/pca10001/s110/experimental/ble_app_uart) and it was...
2650 views

3 replies

Latest over 10 years ago
by Mihail
Not Answered

nRF51822-Development-Kit power supply and software download 0

Hi, I've received the nRF51822-Development-Kit, this morning and I can't download any software to the boards. I've install keil uvision 4.71.2.0, nRFgo Studio and the...

2806 views

3 replies

Latest over 10 years ago
by Mihail
Answered
Using the nrf51822 development kit 0

Hi guys, I plan to buy the development kit from Nordic but I had a couple of questions: 1)I know that in a previous question I posted I was told that I can use the development...
- development kit
2688 views

3 replies

Latest over 10 years ago
by Mihail