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 ...
When I am trying to run my code in nrf52840 DK board, the program halts in a specific PC and does not go forward (2nd image).
I am using SDK version 14.0.0 and softdevice...
i opened the example of ble_app_uart_c in \examples\ble_central\ble_app_uart_c\pca10056\s140\arm5_no_packs in <nRF5_SDK_for_Thread_and_Zigbee_v3.1.0>
and i haven't changed...
Hi!
I have been following this process to develop using armgcc and Eclipse: https://devzone.nordicsemi.com/nordic/nordic-blog/b/blog/posts/development-with-gcc-and-eclipse...
everyone, i have a problem whit 51822. nRF5_SDK_12.3.0_d7731ad
i measure time from 51822 poweron to main .
if i only softdevice and app code, time is only 4-5ms only....
Hi,
I have a question about parent.
Firstly, make topogoy as belows.
ZC --- ZR --- ZED
In this situation ZED's parent is ZR. correct ?
Let ZED's ERASE_PERSISTENT_CONFIG...
Hi,
When I run the flash_fstorage sample program via nRF5_SDK_15.3.0_59ac345, I get output that suggests all has gone well:
fstorage example started.
SoftDevice not present...
I am trying to use RNG HAL but I am not sure how to use it and there are (as far as I can tell) no examples. The only thing I need is generating random number. So I'm not...
I'm trying to use a timer interrupt. Definitions and inline functions from nrf_drv_timer.h work fine but the linked functions in nrf_drv_timer.c are undefined? Any ideas?...
I'm developing a sensor node using light_switch_serve as an endpoint to receive commands and send sensor's data to light_switch_client. The examples works perfect, but I would...
Hi,
I`m using MDBT50QRX (Raytac Nordic 3rd party for modules) I need to connect and program the firmware hex file (connectivity_4.1.1_usb_with_s140_6.1.1.hex) which is on...
Hi,
Intention:
I want to build and run a sample application without suggested IDE on my custom nRF52811 PCB.
Previous steps:
Based on a tutorial [1] I found I was...
Hi,
I successfully tested ecdh and aes256 in seperate projects but I want to combine them.
This is my code:
Problem is that when i call the ecc functions this happens...
Hi, I'm using nRF Mesh App to provision more than 5 devices for vendor specific models other than on/off model. My purpose is to send some data instead of on/off the light...
Hi all
I am using a nRF52840 with SDK 15.3.0 and s140_nrf52_6.1.1 soft device.
My application is a multi-peripheral device that has a common service, each peripheral can...
Hi
I'm really new to this, forgive me it's a stupid question. I'm using the nRF52 DK from Nordic.
I started with the "Developing with SEGGER Embedded Studio", but when...
