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 ...
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...
I'm under the impression that this piece of the given example is an interrupt handler. Am I correct? If yes, then there another snippet:
So, is there a while loop inside...
Hi All,
I am facing problem in my bootloader linking please see below
Linking target: binaries/bl/bootloader.out /tmp/cc9UGLw7.ltrans4.ltrans.o: In function `nrf_svc_handler_c...
How do you think - is there resources enough to add SPL (sound pressure level) measurement functionality into Nordic Thingy:52? Is microphone appropriate or may be external...
Hello, I'm using the example package Nordik_Mesh_V2_0_1 \ nrf5_SDK_for_Mesh_v2.0.1_src \ examples \ light_switch, and I would like to extend the number of servers from 4 to...
I'm trying to understand the cost differences, and pros and cons between:
A) creating a two chip solution - Using a BLE module - PLUS an second micro that runs my application...
I am in the process of trying to send live data from a nrf52 board over bluetooth to another nrf52 board using the example projects ble_app_uart_c and ble_app_uart. We are...
Hi,
I use SDK 12.3 to run experimental_ble_app_buttonless_dfu on nrf51822 after reference this blog , but still can not work.
It works fine with PCA10028 board.
I want...
hi :
i send characters of SPI master of 52DK to SPI slave of our target board(Nordic nRF52832), our target board use SDK v12 spis example. but spi slave event can not rececive...
I am using SDK 12.3.0 and S130 2.0.1.
In example ble_app_uart and ble_app_uart_c,
Central setting:
Peripheral setting:
Why it took so long to discover service...
Using the same connectivity firmware, a dfu update using nrfutil takes about four times as long as the same update using nrf connect. I have to setup dfu updating in a production...
Hi,
I am trying to communicate with a Wi-Fi module external to nRF52840 via UART. I am using the nrf_serial_read() API. I have tried different values for UART baud rate...
Hello, I am trying to broadcast a data among 2 receivers with a special ACK payload. I transmit and gather ACK with one receiver properly yet m_nrf_esb_mainstate locks in...
Hi,
I am trying to use Segger embedded studio for my project,
I get these errors:
Building ‘ble_app_uart_c_pca10028_s130’ from solution ‘ble_app_uart_c_pca10028_s130...
hello,BPROT does not work normally when i am debugging BPROT.
when i set CONFIG0 bit2 to 1,that is NRF_BPROT->CONFIG0 = 0x00000004,then i want to erase block 2(start address...
I am having a hard time turning ON semihosting. Here's my setup:
- Debugging is done via Eclipse GDB SEGGER J-Link Debugging with the Enable Semihosting checked and console...
