Hi ,
I would like to know if a matching network is needed if I am only using a single external flex antenna for both LTE and GPS using a RF switch between them and a uFL...
I am a student interested in Nordic.
My coding skills are very poor.
So I want to get help.
I want to use the vl53l1x sensor in nrf52. (My ultimate goal is to measure...
I have a working project where pin 16 is configured as a low-level interrupt source.
it is working well with SDK 15.3
after porting to SDK 17.0.2, it is not triggering...
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...
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 ...
This question is similar to the feature request: devzone.nordicsemi.com/.../sdk-12-x-0-future-feature-requests
I have to evaluate if we buy Tracealyzer ( percepio.com/....
Hi.
I have a problem to understand what is the difference in SFR registers IEN1 and INTEXP.
Bit 2 in both of them is responsible for enabling 2-Wire completed interrupt...
Hi,
We are currently developing an app which require DFU.
As part of the bootloader development we would like to use the SWO in order to do a printf debug.
In the app...
Hi there,
I am looking to double check the state of NRF52840 while its reset is active.
I have found this thread regarding the NRF52832 ( https://devzone.nordicsemi...
Hi,
I am using sdk12.2.2 and customised nrf52 boards. I am storing 9000 records with 7 bytes each in flash.
After sometime I am getting buffer space full error and I am...
Hi!
I am developing anapplication on NRF52 DK. I need to preserve value between software resets and to do so i tried to use GPREG .
To set value i use code:
//set value...
Hello, I am a student studying firmware
I want to use SPI and UART in one project at the same time.
The soft program uses KEIL and is the latest version. Code generation...
I just received the PPK and use it for the first time.
I am trying use the PPK to monitor the current of an external board.
SW2 is set to 'external' and SW4 is set to...
I have downloaded both "nRF5_SDK_15.0.0_a53641a" and "thingy_sdk_v2.1.0".
After that I tried to build the "main.c" file of " thingy_sdk_v2.1.0" in keil uVision5 but it showed...
My nRF52840 custom boards seem to be unable to boot without RTT viewer started of JLink commander connected.
The hardware configuration is taken from the nRF52840 PS 1.0...
I'm currently trying to update data periodically in the advertising response packet. After successfully initializing and starting advertising, I configure srdata within a...
What is the difference between setting a pin output (to drive an LED) with this set of commands:
nrf_gpio_cfg_output(5);
nrf_gpio_pins_set(5);
and this set of commands...
i use sdk14.2 52832 i use uart
UART0_CONFIG_USE_EASY_DMA =1 consumption ~2.1mA
UART0_CONFIG_USE_EASY_DMA =0 consumption ~650uA
Is this a normal phenomenon, is it true...
Hello !
I'm Omar Rosas from Newark / Farnell tech Support.
I have a customer that he need's to know if there is a enclouser or housing for this part number NRF51822...
Hello,
Few days ago our CI builds which were written with Mesh SDK 1.0.0 started failing and it turns out that 1.0.0 was removed from https://www.nordicsemi.com/eng/nordic...
